/* ============================================================
   SELF ACTUALLY — Main Stylesheet
   ============================================================ */

/* 1. CSS Custom Properties
   2. Reset & Base
   3. Typography
   4. Layout Utilities
   5. Buttons
   6. Navigation
   7. Footer
   8. Hero Section
   9. About Section
   10. Mission Quote
   11. Services Section
   12. Blueprint Section
   13. Contact / Form
   14. Page Hero
   15. Case Studies Page
   16. Consultation Page
   17. Responsive
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Colors */
  --color-navy:       #0f2a47;
  --color-navy-deep:  #081c30;
  --color-teal:       #1a6b72;
  --color-teal-light: #22878f;
  --color-teal-pale:  #e6f4f5;
  --color-gold:       #c9a84c;
  --color-gold-light: #e8c870;
  --color-white:      #ffffff;
  --color-off-white:  #f8f9fb;
  --color-gray-50:    #f9fafb;
  --color-gray-100:   #f3f4f6;
  --color-gray-200:   #e5e7eb;
  --color-gray-400:   #9ca3af;
  --color-gray-500:   #6b7280;
  --color-gray-600:   #4b5563;
  --color-gray-700:   #374151;
  --color-gray-900:   #111827;
  --color-error:      #dc2626;
  --color-success:    #059669;

  /* Typography */
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --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;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-pad: 1.5rem;

  /* Borders */
  --radius-sm:  0.375rem;
  --radius-md:  0.75rem;
  --radius-lg:  1.25rem;
  --radius-xl:  2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg:  0 10px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.15);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Nav height (for skip-link offset) */
  --nav-height: 96px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.5rem 1rem;
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
}

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

p { max-width: 68ch; }

.tag {
  display: inline-block;
  padding: 0.25rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--color-teal-pale);
  color: var(--color-teal);
}

/* ============================================================
   4. LAYOUT UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: var(--space-16);
}

.section-header--light .section-title,
.section-header--light .section-subtitle {
  color: var(--color-white);
}

.section-title {
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-500);
  max-width: 60ch;
  margin-inline: auto;
}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--color-teal);
  color: var(--color-white);
  border-color: var(--color-teal);
}
.btn--primary:hover {
  background: var(--color-teal-light);
  border-color: var(--color-teal-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(26, 107, 114, 0.35);
}
.btn--primary:active { transform: translateY(0); }

.btn--outline {
  background: transparent;
  color: var(--color-teal);
  border-color: var(--color-teal);
}
.btn--outline:hover {
  background: var(--color-teal);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--secondary {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}
.btn--secondary:hover {
  background: var(--color-navy-deep);
  transform: translateY(-1px);
}

.btn--small  { padding: 0.5rem 1.25rem; font-size: 0.875rem; }
.btn--large  { padding: 1rem 2.25rem; font-size: 1rem; }

/* Loading state */
.btn__loading { display: none; }
.btn.is-loading .btn__text    { display: none; }
.btn.is-loading .btn__loading { display: inline; }
.btn.is-loading { opacity: 0.75; pointer-events: none; }

/* ============================================================
   6. NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-200);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-base);
}

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

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

.nav__brand {
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo {
  height: 82px;
  width: auto;
  display: block;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__link {
  padding: var(--space-2) var(--space-4);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-gray-600);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-teal);
  background: var(--color-teal-pale);
}

.nav__item--cta { margin-left: var(--space-4); }

/* Mobile toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}

.nav__toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   7. FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-navy-deep);
  color: rgba(255,255,255,0.7);
  padding: var(--space-20) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand-logo {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.footer__logo {
  height: 140px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__tagline {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-4);
  max-width: 38ch;
}

.footer__email {
  font-size: 0.9375rem;
  color: var(--color-teal-light);
  transition: color var(--transition-fast);
}
.footer__email:hover { color: var(--color-white); }

.footer__heading {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}

.footer__links { display: flex; flex-direction: column; gap: var(--space-3); }

.footer__link {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition-fast);
}
.footer__link:hover { color: var(--color-white); }

.footer__disclaimer {
  padding: var(--space-6) 0;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer__disclaimer-text {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
  max-width: none;
}

.footer__bottom {
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer__copyright {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
  max-width: none;
}

/* ============================================================
   8. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  min-height: calc(100svh - var(--nav-height));
  display: flex;
  align-items: center;
  background: var(--color-navy);
  overflow: hidden;
  padding: var(--space-20) 0;
}

.hero__background {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 70% 50%, rgba(26,107,114,0.25) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 80%, rgba(201,168,76,0.08) 0%, transparent 50%),
    linear-gradient(135deg, #0f2a47 0%, #081c30 100%);
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.04) 1px, transparent 0);
  background-size: 48px 48px;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.hero__content { max-width: 580px; }

.hero__trust-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(26,107,114,0.3);
  border: 1px solid rgba(26,107,114,0.5);
  border-radius: var(--radius-full);
  color: #7dd3da;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-6);
}
.hero__trust-badge svg { width: 14px; height: 14px; }

.hero__title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero__title-emphasis {
  display: block;
  color: var(--color-gold-light);
  font-style: italic;
}

.hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 52ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero__actions .btn--outline {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.35);
}
.hero__actions .btn--outline:hover {
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}

/* Hero Visual Cards */
.hero__visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
}

.hero__card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  color: var(--color-white);
  transition: transform var(--transition-base), background var(--transition-base);
  animation: float 6s ease-in-out infinite;
}
.hero__card:hover {
  background: rgba(255,255,255,0.10);
  transform: translateX(4px);
}
.hero__card--1 { animation-delay: 0s; }
.hero__card--2 { animation-delay: 2s; margin-left: var(--space-8); }
.hero__card--3 { animation-delay: 4s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

.hero__card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26,107,114,0.4);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.hero__card-icon svg { width: 20px; height: 20px; color: #7dd3da; }

.hero__card-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 2px;
}
.hero__card-value {
  font-weight: 600;
  font-size: 0.9375rem;
}

/* ============================================================
   9. ABOUT SECTION
   ============================================================ */
.about {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

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

.about__visual { display: flex; justify-content: center; }

.about__image-frame {
  position: relative;
  width: 380px;
  max-width: 100%;
}

.about__image-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(145deg, var(--color-navy) 0%, var(--color-teal) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: rgba(255,255,255,0.8);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  box-shadow: var(--shadow-xl);
}
.about__image-placeholder svg { width: 120px; height: 120px; opacity: 0.7; }

.about__image-decoration {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 60%;
  aspect-ratio: 1;
  background: var(--color-teal-pale);
  border-radius: var(--radius-xl);
  z-index: -1;
}

.about__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-3);
}

.about__title { margin-bottom: var(--space-5); }

.about__bio {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
  max-width: 52ch;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding: var(--space-6);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
}

.stat__number {
  font-family: var(--font-serif);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-teal);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stat__label {
  font-size: 0.8125rem;
  color: var(--color-gray-500);
  line-height: 1.3;
}

/* ============================================================
   10. MISSION QUOTE
   ============================================================ */
.mission {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--color-navy) 0%, #0d2840 50%, var(--color-teal) 100%);
  position: relative;
  overflow: hidden;
}

.mission::before {
  content: '\201C';
  position: absolute;
  top: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: 20rem;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.mission__quote { text-align: center; max-width: 860px; margin-inline: auto; }

.mission__text {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.875rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-white);
  line-height: 1.6;
  margin-bottom: var(--space-8);
}

.mission__attribution {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: rgba(255,255,255,0.55);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mission__attribution-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: rgba(255,255,255,0.25);
}

/* ============================================================
   11. SERVICES SECTION
   ============================================================ */
.services {
  padding: var(--space-24) 0;
  background: var(--color-off-white);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.service-card--featured {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(26,107,114,0.12), var(--shadow-md);
  background: linear-gradient(160deg, #fff 0%, #f0fafb 100%);
}

.service-card__popular-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-teal);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  white-space: nowrap;
}

.service-card__badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal-pale);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}
.service-card__icon svg { width: 24px; height: 24px; color: var(--color-teal); }

.service-card__title {
  font-size: 1.1875rem;
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.service-card__tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal);
  margin-bottom: var(--space-4);
}

.service-card__description {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.65;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.service-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-gray-600);
}
.service-card__feature svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-teal);
  margin-top: 2px;
}

.service-card__cta { width: 100%; text-align: center; margin-top: auto; }

.services__footer {
  text-align: center;
  padding: var(--space-10);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px dashed var(--color-gray-300);
}

.services__footer p {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
  margin-inline: auto;
}

/* ============================================================
   12. BLUEPRINT SECTION
   ============================================================ */
.blueprint {
  padding: var(--space-24) 0;
  background: var(--color-navy);
}

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

.blueprint-card {
  padding: var(--space-8);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-xl);
  transition: background var(--transition-base), transform var(--transition-base);
}
.blueprint-card:hover {
  background: rgba(255,255,255,0.09);
  transform: translateY(-4px);
}

.blueprint-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26,107,114,0.35);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}
.blueprint-card__icon svg { width: 24px; height: 24px; color: #7dd3da; }

.blueprint-card__title {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: var(--space-3);
}

.blueprint-card__description {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
}

/* ============================================================
   13. CONTACT / FORM
   ============================================================ */
.contact {
  padding: var(--space-24) 0;
  background: var(--color-off-white);
}

.contact__inner {
  max-width: 760px;
  margin-inline: auto;
}

.contact__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.contact__title { margin-bottom: var(--space-3); }

.contact__subtitle {
  font-size: 1.0625rem;
  color: var(--color-gray-500);
  max-width: none;
}

/* Form */
.contact-form,
.consultation-form {
  background: var(--color-white);
  padding: var(--space-10);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-200);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gray-700);
}
.form-label span { color: var(--color-error); }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--color-gray-700);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(26,107,114,0.12);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-gray-400); }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-textarea { resize: vertical; min-height: 120px; }

.form-error {
  font-size: 0.8125rem;
  color: var(--color-error);
  display: none;
}
.form-group.has-error .form-error { display: block; }
.form-group.has-error .form-input,
.form-group.has-error .form-textarea {
  border-color: var(--color-error);
}

.form-submit { margin-top: var(--space-4); }
.form-submit .btn { width: 100%; }

.form-success {
  display: none;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6);
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  border-radius: var(--radius-lg);
  color: var(--color-success);
  margin-top: var(--space-6);
}
.form-success.is-visible { display: flex; }
.form-success svg { width: 24px; height: 24px; flex-shrink: 0; }
.form-success p { max-width: none; margin: 0; }

.form-privacy {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--color-gray-400);
  margin-top: var(--space-4);
  max-width: none;
}
.form-privacy svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Trust badges */
.contact__trust {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
}
.trust-badge svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-teal); }
.trust-badge strong { display: block; font-size: 0.875rem; color: var(--color-gray-700); }
.trust-badge span { font-size: 0.8125rem; color: var(--color-gray-500); }

.contact__quick {
  text-align: center;
  margin-top: var(--space-6);
  font-size: 0.9375rem;
  color: var(--color-gray-500);
}
.contact__email-link {
  color: var(--color-teal);
  font-weight: 600;
  transition: color var(--transition-fast);
}
.contact__email-link:hover { color: var(--color-teal-light); }

/* ============================================================
   14. PAGE HERO
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, #0d3356 60%, var(--color-teal) 100%);
  padding: var(--space-20) 0 var(--space-16);
  text-align: center;
}

.page-hero__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7dd3da;
  margin-bottom: var(--space-3);
}

.page-hero__title {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.page-hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.7);
  max-width: 56ch;
  margin-inline: auto;
  line-height: 1.7;
}

/* ============================================================
   15. CASE STUDIES PAGE
   ============================================================ */
.case-studies-grid { padding: var(--space-16) 0 var(--space-24); }

.case-studies-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-600);
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  transition: all var(--transition-fast);
}
.filter-btn:hover,
.filter-btn--active {
  background: var(--color-teal);
  color: var(--color-white);
  border-color: var(--color-teal);
}
.filter-btn.is-hidden { display: none; }

.case-studies-list {
  display: grid;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.case-study-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.case-study-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.case-study-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.case-study-card__outcome {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-teal);
}

.case-study-card__title {
  font-size: 1.375rem;
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.case-study-card__summary {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.case-study-card__stats {
  display: flex;
  gap: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.case-study-stat__value {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-teal);
  line-height: 1;
  margin-bottom: 2px;
}
.case-study-stat__label {
  font-size: 0.8125rem;
  color: var(--color-gray-500);
}

.case-study-card__quote {
  padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--color-teal);
  background: var(--color-teal-pale);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: var(--space-6);
}
.case-study-card__quote blockquote {
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}
.case-study-card__quote cite {
  font-size: 0.8125rem;
  color: var(--color-gray-500);
  font-style: normal;
}

.case-studies__cta {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-teal) 100%);
  border-radius: var(--radius-xl);
}
.case-studies__cta-title {
  color: var(--color-white);
  margin-bottom: var(--space-3);
}
.case-studies__cta-text {
  color: rgba(255,255,255,0.75);
  font-size: 1.0625rem;
  margin-bottom: var(--space-8);
  margin-inline: auto;
}

/* ============================================================
   16. CONSULTATION PAGE
   ============================================================ */
.consultation-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, #0d3356 60%, var(--color-teal) 100%);
  padding: var(--space-20) 0;
}

.consultation-hero__inner {
  max-width: 700px;
}

.consultation-hero__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7dd3da;
  margin-bottom: var(--space-3);
}

.consultation-hero__title {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.consultation-hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.consultation-hero__what-title {
  color: rgba(255,255,255,0.9);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-4);
}

.consultation-hero__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.consultation-hero__list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
}
.consultation-hero__list-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #7dd3da;
  margin-top: 2px;
}

.consultation-hero__trust {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.7);
  font-size: 0.9375rem;
}
.trust-item svg { width: 16px; height: 16px; color: #7dd3da; }

.consultation-form-section {
  padding: var(--space-16) 0 var(--space-24);
  background: var(--color-off-white);
}

.consultation-form-wrapper {
  max-width: 760px;
  margin-inline: auto;
}

.consultation-form-header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.consultation-form-header h2 { margin-bottom: var(--space-3); }
.consultation-form-header p {
  color: var(--color-gray-500);
  font-size: 1.0625rem;
  max-width: none;
}

.consultation-pathways {
  padding: var(--space-24) 0;
  background: var(--color-white);
  text-align: center;
}

.pathways-guide {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
  text-align: left;
}

.pathway-guide-card {
  padding: var(--space-8);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  background: var(--color-gray-50);
  position: relative;
  transition: box-shadow var(--transition-base);
}
.pathway-guide-card:hover { box-shadow: var(--shadow-md); }

.pathway-guide-card--featured {
  border-color: var(--color-teal);
  background: #f0fafb;
}

.pathway-guide-card__popular {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-teal);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  white-space: nowrap;
}

.pathway-guide-card__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}

.pathway-guide-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.pathway-guide-card__list li {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  padding-left: 1rem;
  position: relative;
}
.pathway-guide-card__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-size: 0.875rem;
}

.pathway-guide-card__service {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-teal);
  padding: var(--space-3) var(--space-4);
  background: var(--color-teal-pale);
  border-radius: var(--radius-md);
  text-align: center;
}

/* ============================================================
   17. RESPONSIVE
   ============================================================ */

/* Tablet: 1024px */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__content { max-width: 100%; }

  .about__inner { grid-template-columns: 1fr; }
  .about__visual { order: -1; }
  .about__image-frame { width: 280px; }

  .services__grid { grid-template-columns: 1fr 1fr; }
  .service-card:last-child { grid-column: 1 / -1; max-width: 480px; margin-inline: auto; }

  .blueprint__grid { grid-template-columns: 1fr 1fr; }
  .blueprint-card:last-child { grid-column: 1 / -1; max-width: 480px; margin-inline: auto; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }

  .pathways-guide { grid-template-columns: 1fr; }
}

/* Mobile: 768px */
@media (max-width: 768px) {
  :root { --container-pad: 1.25rem; }

  /* Nav mobile */
  .nav__toggle { display: flex; }

  .nav__menu {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-4);
  }
  .nav__menu.is-open { display: flex; }
  .site-header { position: relative; }

  .nav__link { padding: var(--space-3) var(--space-4); }
  .nav__item--cta { margin-left: 0; margin-top: var(--space-2); }
  .nav__item--cta .btn { width: 100%; justify-content: center; }

  /* Hero */
  .hero { padding: var(--space-16) 0; min-height: auto; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  /* About */
  .about__stats { grid-template-columns: 1fr; }

  /* Services */
  .services__grid { grid-template-columns: 1fr; }
  .service-card:last-child { grid-column: auto; max-width: none; }

  /* Blueprint */
  .blueprint__grid { grid-template-columns: 1fr; }
  .blueprint-card:last-child { grid-column: auto; max-width: none; }

  /* Form */
  .form-grid { grid-template-columns: 1fr; }
  .contact-form, .consultation-form { padding: var(--space-6); }
  .contact__trust { grid-template-columns: 1fr; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-8); }

  /* Case studies */
  .case-study-card__stats { flex-direction: column; gap: var(--space-4); }
  .case-studies-filter { gap: var(--space-2); }

  /* Consultation */
  .consultation-hero__trust { flex-direction: column; gap: var(--space-3); }
}

/* Small mobile: 480px */
@media (max-width: 480px) {
  .hero__title { font-size: 2rem; }
  .mission__text { font-size: 1.125rem; }
  .contact-form, .consultation-form { padding: var(--space-5); }
}