/* ================================================================
   MEDinformatics — Prototype 06: Feedback Polish — Rounded Internal Highlights
   ================================================================
   Built from competitive analysis of 20 healthcare consulting sites.
   
   Brand colors from official package:
     Teal       #02B9B5    rgb(2,185,181)
     Cyan-Teal  #0096AE    rgb(0,150,174)
     Navy       #002F5C    rgb(0,47,92)
     Deep Navy  #012247    rgb(1,34,71)
   
   Fonts: Mukta (headings — matches logo wordmark), Inter (body)
   
   Design differentiation from competitors:
     - Teal palette stands out from the navy-blue-dominated space
     - Gradient dark sections for visual drama (Guidehouse pattern)
     - Proof card hero (Chartis/Impact Advisors pattern)
     - Service cards with icons and rounded hover highlights
     - Timeline approach section
     - Animated hover states and transitions
     - Full responsive with mobile nav hamburger
     - WCAG 2.2 AA accessibility
   ================================================================ */

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand palette */
  --teal:          #02B9B5;
  --teal-light:    #e6f8f7;
  --teal-50:       #f0faf9;
  --teal-100:      #ccf0ef;
  --teal-200:      #99e1df;
  --teal-600:      #029e9b;
  --teal-700:      #028785;
  --teal-800:      #026f6d;
  --cyan-teal:     #0096AE;
  --navy:          #002F5C;
  --navy-light:    #0a3d6b;
  --deep-navy:     #012247;

  /* Functional colors */
  --color-primary:       var(--navy);
  --color-accent:        var(--teal);
  --color-accent-hover:  var(--teal-700);
  --color-bg:            #FFFFFF;
  --color-bg-alt:        #F5F9FA;
  --color-bg-dark:       var(--deep-navy);
  --color-surface:       #FFFFFF;
  --color-text:          #1a2b3c;
  --color-text-muted:    #506475;
  --color-text-on-dark:  #FFFFFF;
  --color-border:        #e2e8ed;
  --color-border-light:  #eef2f5;
  --color-error:         #DC2626;
  --color-success:       #16A34A;

  /* Spacing (8pt grid) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Typography */
  --font-heading: 'Mukta', system-ui, -apple-system, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  /* Shape */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,47,92,0.06);
  --shadow-md:  0 4px 12px rgba(0,47,92,0.08);
  --shadow-lg:  0 8px 30px rgba(0,47,92,0.10);
  --shadow-xl:  0 16px 48px rgba(0,47,92,0.12);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }

/* Universal icon centering and clipping fix
   All inline icons use a 24x24 SVG coordinate system. These rules keep the
   visible glyph centered inside the solid icon boxes and prevent edge clipping. */
.proof-icon,
.service-icon,
.audience-icon,
.cred-icon,
.metric-icon,
.trust-point,
.phi-warning,
.btn-primary {
  align-items: center;
  justify-content: center;
}

.proof-icon,
.service-icon,
.audience-icon,
.cred-icon,
.metric-icon {
  flex-shrink: 0;
  overflow: visible;
}

.proof-icon svg,
.service-icon svg,
.audience-icon svg,
.cred-icon svg,
.metric-icon svg,
.trust-point svg,
.phi-warning svg,
.btn-primary svg {
  display: block;
  flex-shrink: 0;
  overflow: visible;
  transform-box: fill-box;
  transform-origin: center;
}

.proof-icon svg { width: 22px; height: 22px; }
.service-icon svg { width: 26px; height: 26px; }
.audience-icon svg { width: 28px; height: 28px; }
.cred-icon svg { width: 26px; height: 26px; }
.metric-icon svg { width: 24px; height: 24px; }
a { color: var(--teal-700); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--navy);
  line-height: 1.2;
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
}

/* === SKIP LINK === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: var(--space-3) var(--space-4);
  background: var(--navy);
  color: var(--color-text-on-dark);
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
}
.skip-link:focus { top: 0; }

/* === BUTTONS === */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: var(--color-text-on-dark);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all 200ms var(--ease-out);
  box-shadow: 0 2px 8px rgba(2,185,181,0.25);
  line-height: 1.4;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(2,185,181,0.35);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0) scale(0.98); }
.btn-primary:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
}
.btn-primary.btn-lg {
  padding: 0.875rem 2rem;
  font-size: 1rem;
}
.btn-primary.btn-full {
  width: 100%;
  justify-content: center;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: var(--navy);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all 200ms var(--ease-out);
}
.btn-secondary:hover {
  background: var(--teal-50);
  border-color: var(--teal);
  color: var(--teal-700);
  text-decoration: none;
  transform: translateY(-1px);
}

/* === HEADER === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow 300ms ease;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
}

.brand img { display: block; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}
.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 300ms var(--ease-out);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-links a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 200ms ease;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--teal);
  transition: width 300ms var(--ease-out);
}
.nav-links a:hover { color: var(--navy); text-decoration: none; }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  background: var(--teal);
  color: var(--color-text-on-dark);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all 200ms var(--ease-out);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--teal-700);
  text-decoration: none;
  box-shadow: 0 2px 12px rgba(2,185,181,0.3);
}

/* === SECTION SHARED === */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-20) var(--space-6);
}

.section-header {
  max-width: 720px;
  margin-bottom: var(--space-12);
}
.section-header.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.section-header.center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

.kicker {
  display: inline-block;
  color: var(--teal);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.section-desc {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 60ch;
  line-height: 1.7;
}

/* === HERO === */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f8fcfc 0%, var(--color-bg) 50%, #f5f9fb 100%);
  border-bottom: 1px solid var(--color-border-light);
}

.hero-bg-pattern {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background:
    radial-gradient(circle at 70% 30%, rgba(2,185,181,0.08) 0%, transparent 50%),
    radial-gradient(circle at 30% 70%, rgba(0,150,174,0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(0,47,92,0.03) 0%, transparent 30%);
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-12);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-16) var(--space-6) var(--space-16);
  position: relative;
  z-index: 1;
}

.hero-copy { max-width: 600px; }
.hero-copy .kicker { margin-bottom: var(--space-4); }

.hero-copy h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-5);
  line-height: 1.15;
}

.hero-accent {
  background: linear-gradient(135deg, var(--teal) 0%, var(--cyan-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-copy .lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Proof card */
.proof-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
  display: grid;
  gap: var(--space-2);
  position: relative;
}
.proof-card::before {
  content: '';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  right: var(--space-6);
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--cyan-teal), var(--navy));
  border-radius: var(--radius-pill);
}

.proof-header {
  padding-top: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: var(--space-2);
}
.proof-badge {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-700);
}

.proof-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  transition: background 200ms ease;
}
.proof-item:hover { background: var(--teal-50); }

.proof-icon {
  flex: 0 0 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--teal-100);
  border-radius: var(--radius-md);
  color: var(--teal-700);
  line-height: 0;
}

.proof-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 2px;
}
.proof-item span {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.proof-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--teal-700);
  font-weight: 600;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-light);
}

/* === METRICS BAR === */
.metrics-bar {
  background: linear-gradient(135deg, var(--deep-navy) 0%, var(--navy) 50%, var(--navy-light) 100%);
  color: var(--color-text-on-dark);
  padding: var(--space-8) var(--space-6);
  position: relative;
  overflow: hidden;
}
.metrics-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(2,185,181,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.metrics-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-1);
  padding: 0 var(--space-4);
}
.metric-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: var(--space-1);
  opacity: 0.8;
  line-height: 0;
}
.metric-value {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.02em;
}
.metric-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}
.metric-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

/* === SERVICES === */
.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  transition: all 300ms var(--ease-out);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: var(--space-5);
  bottom: var(--space-5);
  left: var(--space-4);
  width: 4px;
  height: auto;
  background: linear-gradient(180deg, var(--teal), var(--cyan-teal));
  border-radius: var(--radius-pill);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 400ms var(--ease-out);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-200);
  transform: translateY(-4px);
}
.service-card:hover::before { transform: scaleY(1); }

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--teal-50);
  border-radius: var(--radius-lg);
  color: var(--teal);
  margin-bottom: var(--space-4);
  transition: all 300ms var(--ease-out);
  line-height: 0;
}
.service-card:hover .service-icon {
  background: var(--teal);
  color: white;
}


.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.925rem;
  line-height: 1.65;
}

/* === APPROACH === */
.approach {
  background: var(--color-bg-alt);
}

.approach-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.approach-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: var(--space-5);
}

.step-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--teal), var(--cyan-teal));
  color: var(--color-text-on-dark);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(2,185,181,0.3);
  position: relative;
  z-index: 1;
}

.step-line {
  display: block;
  width: 2px;
  flex: 1;
  min-height: 24px;
  background: linear-gradient(180deg, var(--teal-200), var(--color-border-light));
  margin: var(--space-1) 0;
}

.step-content {
  padding-bottom: var(--space-8);
}
.step:last-child .step-content { padding-bottom: 0; }

.step-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
  padding-top: var(--space-2);
}

.step-content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 42ch;
}

/* === AUDIENCES === */
.audiences {
  background: var(--color-bg);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.audience-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: all 300ms var(--ease-out);
  position: relative;
}
.audience-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--teal-200);
}

.audience-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--teal-50);
  border-radius: var(--radius-lg);
  color: var(--teal);
  margin-bottom: var(--space-4);
  line-height: 0;
}

.audience-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--teal-100);
  color: var(--teal-700);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-4);
}

.audience-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--navy);
  font-style: italic;
  line-height: 1.35;
}

.audience-card p {
  color: var(--color-text-muted);
  font-size: 0.925rem;
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.audience-concerns {
  list-style: none;
  padding: 0;
}
.audience-concerns li {
  position: relative;
  padding-left: var(--space-5);
  padding-top: var(--space-1);
  padding-bottom: var(--space-1);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.audience-concerns li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  opacity: 0.5;
}

/* === HEALTH CHECK === */
.health-check {
  background: linear-gradient(135deg, var(--teal-50) 0%, #eef7f7 50%, var(--color-bg) 100%);
  position: relative;
}

.hc-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-12);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.hc-card::before {
  content: '';
  position: absolute;
  top: var(--space-5);
  left: var(--space-8);
  right: var(--space-8);
  height: 5px;
  background: linear-gradient(90deg, var(--teal), var(--cyan-teal), var(--navy));
  border-radius: var(--radius-pill);
}

.hc-content {
  max-width: 900px;
  margin: 0 auto;
  padding-top: var(--space-5);
}

.hc-header {
  text-align: center;
  margin-bottom: var(--space-10);
}
.hc-header h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-4);
}
.hc-header p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 60ch;
  margin: 0 auto;
  line-height: 1.7;
}

.hc-deliverables {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.hc-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all 200ms ease;
}
.hc-item:hover {
  background: var(--teal-50);
  border-color: var(--teal-200);
}

.hc-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: linear-gradient(135deg, var(--teal), var(--cyan-teal));
  color: white;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  border-radius: var(--radius-md);
  line-height: 1;
  text-align: center;
}

.hc-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-1);
}
.hc-item p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

.hc-cta {
  text-align: center;
}

/* === CREDIBILITY === */
.credibility {
  background: linear-gradient(135deg, var(--deep-navy) 0%, var(--navy) 40%, var(--navy-light) 100%);
  position: relative;
  overflow: hidden;
}
.credibility::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(2,185,181,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.section-header.light .kicker.light,
.kicker.light {
  color: var(--teal);
}

.section-header.light h2 {
  color: var(--color-text-on-dark);
}

.cred-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

.cred-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all 300ms var(--ease-out);
  backdrop-filter: blur(4px);
}
.cred-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(2,185,181,0.3);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.cred-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: rgba(2,185,181,0.15);
  border-radius: var(--radius-lg);
  color: var(--teal);
  margin-bottom: var(--space-5);
  line-height: 0;
}

.cred-card h3 {
  color: var(--color-text-on-dark);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.cred-card p {
  color: rgba(255,255,255,0.7);
  font-size: 0.925rem;
  line-height: 1.65;
}

/* === CONTACT === */
.contact {
  background: var(--color-bg-alt);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-12);
  align-items: start;
}

.contact-intro .kicker { margin-bottom: var(--space-3); }
.contact-intro h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-4);
}
.contact-intro > p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.contact-trust {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.trust-point {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--teal-700);
  font-weight: 600;
  font-size: 0.9rem;
}
.trust-point svg { color: var(--teal); flex: 0 0 auto; }

.phi-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: #fef3cd;
  border: 1px solid #ffc107;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  line-height: 1.5;
  color: #664d03;
}
.phi-warning svg { flex-shrink: 0; margin-top: 2px; color: #b45309; }
.phi-warning strong { display: block; margin-bottom: var(--space-1); }
.phi-warning span { color: #856404; }

/* Form */
.contact-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}

.contact-form-wrap h2,
.contact-form-wrap h3 {
  margin-bottom: var(--space-2);
}

.form-intro {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: var(--space-5);
}

.static-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.field input,
.field select,
.field textarea {
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 200ms ease, box-shadow 200ms ease;
  -webkit-appearance: none;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(2,185,181,0.15);
}
.field input::placeholder,
.field textarea::placeholder {
  color: #a0aec0;
}
.field textarea { resize: vertical; min-height: 120px; }

.check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}
.check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--teal);
}

.form-safety-note {
  padding: var(--space-3) var(--space-4);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.static-form button {
  margin-top: var(--space-1);
}
.static-form button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}


.contact-card-clean {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-card-clean h2,
.contact-card-clean h3,
.contact-card-clean p {
  margin: 0;
}

.contact-email-link {
  display: inline-flex;
  width: fit-content;
  color: var(--navy);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.4;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.contact-email-link:hover {
  color: var(--teal-700);
  text-decoration: underline;
}

.privacy-note,
.small-note {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.privacy-note {
  padding: var(--space-4);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius-md);
}

.check-list {
  display: grid;
  gap: var(--space-2);
  padding-left: 1.2rem;
  color: var(--color-text-muted);
}
.check-list li::marker {
  color: var(--teal-700);
}

/* === FOOTER === */
footer {
  background: var(--deep-navy);
  color: rgba(255,255,255,0.7);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-16) var(--space-6) var(--space-8);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand img {
  margin-bottom: var(--space-4);
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.footer-brand p {
  max-width: 36ch;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-4);
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
  padding: var(--space-1) 0;
  transition: color 200ms ease;
  text-decoration: none;
}
.footer-col a:hover {
  color: var(--teal);
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-disclaimer { font-style: italic; }

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    padding: var(--space-12) var(--space-6);
  }
  .hero-proof {
    max-width: 520px;
  }
  .approach-layout {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .audience-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .audience-card:last-child {
    grid-column: 1 / -1;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }
  .cred-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cred-card:last-child {
    grid-column: 1 / -1;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }
  .hc-deliverables {
    grid-template-columns: 1fr;
  }
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* Mobile */
@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
  }
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-20) var(--space-6) var(--space-6);
    box-shadow: -8px 0 32px rgba(0,0,0,0.15);
    transition: right 400ms var(--ease-out);
    z-index: 105;
    gap: var(--space-6);
  }
  .nav-menu.open {
    right: 0;
  }
  .nav-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav-links a {
    padding: var(--space-3) 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-border-light);
  }
  .nav-links a::after { display: none; }
  .nav-cta {
    text-align: center;
    justify-content: center;
    margin-top: var(--space-4);
  }
  /* Hamburger animation */
  .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .section-container {
    padding: var(--space-12) var(--space-4);
  }
  .hero-content {
    padding: var(--space-10) var(--space-4);
  }
  .hero-copy h1 {
    font-size: 1.75rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    justify-content: center;
  }
  .metrics-container {
    gap: var(--space-4);
  }
  .metric-divider { display: none; }
  .metric {
    flex: 0 0 calc(50% - var(--space-4));
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .audience-grid {
    grid-template-columns: 1fr;
  }
  .audience-card:last-child {
    max-width: none;
  }
  .cred-grid {
    grid-template-columns: 1fr;
  }
  .cred-card:last-child {
    max-width: none;
  }
  .hc-card {
    padding: var(--space-6);
  }
  .hc-deliverables {
    grid-template-columns: 1fr;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .contact-form-wrap {
    padding: var(--space-5);
  }
  .footer-links {
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Extra small phones */
@media (max-width: 374px) {
  html { font-size: 15px; }
  .hero-copy h1 { font-size: 1.5rem; }
  .metric { flex: 0 0 100%; }
}


/* === FULL WEBSITE DRAFT ADDITIONS === */
.page-hero.compact { position: relative; padding: var(--space-20) 0 var(--space-16); background: linear-gradient(135deg, var(--teal-50), #fff 55%, #f7fbfd); overflow: hidden; }
.page-hero.compact h1 { max-width: 920px; font-size: clamp(2.25rem, 5vw, 4rem); margin: var(--space-3) 0 var(--space-4); }
.lead.narrow { max-width: 780px; }
.page-section { padding: var(--space-20) 0; }
.page-section.alt { background: var(--color-bg-alt); }
.service-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
.detail-card, .side-card, .notice-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-2xl); padding: var(--space-8); box-shadow: var(--shadow-sm); }
.detail-card { scroll-margin-top: 120px; }
.detail-card h2, .side-card h3, .notice-card h2 { margin-bottom: var(--space-3); }
.detail-card p, .side-card p, .notice-card p { color: var(--color-text-muted); margin-bottom: var(--space-4); }
.detail-card ul, .side-card ul { margin-left: 1.2rem; color: var(--color-text-muted); }
.detail-card li, .side-card li { margin-bottom: var(--space-2); }
.cta-band { padding: var(--space-16) 0; background: linear-gradient(135deg, var(--deep-navy), var(--navy)); color: #fff; text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: var(--space-3); }
.cta-band p { color: rgba(255,255,255,0.82); margin-bottom: var(--space-6); }
.two-col { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: var(--space-8); align-items: start; }
.mini-list p { padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border-light); color: var(--color-text-muted); }
.mini-list strong { color: var(--navy); }
.approach-steps.standalone { max-width: 920px; margin: 0 auto; }
.legal-copy { max-width: 860px; }
.legal-copy h2 { margin: var(--space-8) 0 var(--space-2); }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p { color: var(--color-text-muted); }
.small-note { margin-top: var(--space-3); color: var(--color-text-muted); font-size: 0.9rem; }
@media (max-width: 900px) { .service-detail-grid, .two-col { grid-template-columns: 1fr; } .page-section { padding: var(--space-12) 0; } }