/* ==========================================================================
   Synapse Global — Shared Stylesheet
   Design system: Precision Connectivity | Corporate / Modern / Minimalist
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. FONTS
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

/* --------------------------------------------------------------------------
   2. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-primary:               #003178;
  --color-primary-container:     #0d47a1;
  --color-on-primary:            #ffffff;
  --color-on-primary-container:  #a1bbff;
  --color-secondary:             #006c4b;
  --color-secondary-container:   #54febd;
  --color-on-secondary:          #ffffff;
  --color-on-secondary-container:#007350;
  --color-tertiary:              #0003b9;

  --color-background:            #fbf9f4;
  --color-surface:               #fbf9f4;
  --color-surface-lowest:        #ffffff;
  --color-surface-low:           #f5f3ee;
  --color-surface-container:     #f0eee9;
  --color-surface-high:          #eae8e3;
  --color-surface-highest:       #e4e2dd;
  --color-surface-dim:           #dbdad5;

  --color-on-surface:            #1b1c19;
  --color-on-surface-variant:    #434652;
  --color-outline:               #737783;
  --color-outline-variant:       #c3c6d4;

  --color-error:                 #ba1a1a;
  --color-error-container:       #ffdad6;

  /* Brand shortcuts */
  --brand-blue:                  #0d47a1;
  --brand-mint:                  #0dd89b;
  --brand-mint-alt:              #54febd;
  --brand-dark:                  #003178;

  /* Typography */
  --font-display:  'Hanken Grotesk', sans-serif;
  --font-body:     'Inter', sans-serif;

  /* Radius */
  --radius-sm:     0.25rem;
  --radius:        0.5rem;
  --radius-md:     0.75rem;
  --radius-lg:     1rem;
  --radius-xl:     1.5rem;
  --radius-full:   9999px;

  /* Spacing */
  --space-1:  8px;
  --space-2:  16px;
  --space-3:  24px;
  --space-4:  32px;
  --space-5:  40px;
  --space-6:  48px;
  --space-7:  56px;
  --space-8:  64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-16: 128px;

  /* Layout */
  --container-max: 1280px;
  --gutter:        24px;
  --margin-desktop:64px;
  --margin-tablet: 32px;
  --margin-mobile: 20px;

  /* Shadows */
  --shadow-card:   0 2px 12px rgba(0, 0, 0, 0.06);
  --shadow-hover:  0 8px 32px rgba(0, 0, 0, 0.10);
  --shadow-nav:    0 1px 0 var(--color-outline-variant);

  /* Transitions */
  --transition:    0.2s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-on-surface);
  background-color: var(--color-background);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }

/* --------------------------------------------------------------------------
   4. TYPOGRAPHY UTILITIES
   -------------------------------------------------------------------------- */
.display-lg {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  line-height: 72px;
  letter-spacing: -0.02em;
}
.display-lg-mobile {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  line-height: 48px;
  letter-spacing: -0.01em;
}
.headline-xl {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 600;
  line-height: 56px;
}
.headline-lg {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 600;
  line-height: 40px;
}
.headline-md {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
}
.body-lg {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
}
.body-md {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}
.body-sm {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
}
.label-md {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  line-height: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.label-sm {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  line-height: 14px;
}

/* --------------------------------------------------------------------------
   5. LAYOUT
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--margin-desktop);
}

.section {
  padding-block: var(--space-12);
}
.section--lg {
  padding-block: var(--space-16);
}
.section--sm {
  padding-block: var(--space-8);
}

/* --------------------------------------------------------------------------
   6. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
  transition: background var(--transition), color var(--transition),
              box-shadow var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* Primary — Mint bg, dark text (max "action" visibility per spec) */
.btn--primary {
  background: var(--brand-mint);
  color: var(--color-on-surface);
}
.btn--primary:hover {
  background: var(--brand-mint-alt);
  box-shadow: 0 4px 16px rgba(13, 216, 155, 0.35);
}

/* Secondary — Brand blue bg, white text */
.btn--secondary {
  background: var(--brand-blue);
  color: var(--color-on-primary);
}
.btn--secondary:hover {
  background: var(--color-primary);
  box-shadow: 0 4px 16px rgba(0, 49, 120, 0.3);
}

/* Ghost — 1px border, blue text */
.btn--ghost {
  background: transparent;
  color: var(--brand-blue);
  border: 1.5px solid var(--brand-blue);
}
.btn--ghost:hover {
  background: rgba(13, 71, 161, 0.06);
}

/* Ghost light — for dark backgrounds */
.btn--ghost-light {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255,255,255,0.5);
}
.btn--ghost-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: #ffffff;
}

/* Size variants */
.btn--lg {
  padding: 18px 36px;
  font-size: 15px;
}
.btn--sm {
  padding: 10px 20px;
  font-size: 13px;
}

/* --------------------------------------------------------------------------
   7. NAVIGATION
   -------------------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 249, 244, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-outline-variant);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--space-4);
}
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav__logo-img {
  height: 38px;
  width: auto;
  display: block;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.nav__link {
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-on-surface-variant);
  transition: color var(--transition), background var(--transition);
}
.nav__link:hover,
.nav__link--active {
  color: var(--color-on-surface);
  background: var(--color-surface-high);
}
.nav__link--active {
  color: var(--brand-blue);
  font-weight: 600;
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius);
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-on-surface);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile nav drawer */
.nav__drawer {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-2) var(--margin-mobile);
  border-top: 1px solid var(--color-outline-variant);
  background: var(--color-background);
}
.nav__drawer.is-open { display: flex; }
.nav__drawer .nav__link { font-size: 15px; padding: 12px 16px; }
.nav__drawer .btn { width: 100%; justify-content: center; margin-top: var(--space-1); }

/* --------------------------------------------------------------------------
   8. HERO
   -------------------------------------------------------------------------- */
.hero {
  padding-block: var(--space-16) var(--space-12);
  background: var(--color-surface-lowest);
  border-bottom: 1px solid var(--color-outline-variant);
  overflow: hidden;
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(13, 71, 161, 0.08);
  color: var(--brand-blue);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.hero__title {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-on-surface);
  margin-bottom: var(--space-3);
}
.hero__title em {
  font-style: normal;
  color: var(--brand-blue);
}
.hero__title .accent {
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-mint));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__body {
  font-size: 18px;
  line-height: 28px;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-5);
  max-width: 520px;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.hero__stats {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-outline-variant);
}
.hero__stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-on-surface);
  letter-spacing: -0.02em;
}
.hero__stat-label {
  font-size: 13px;
  color: var(--color-on-surface-variant);
  margin-top: 2px;
}
.hero__visual {
  position: relative;
}
.hero__card-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-surface-container);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-outline-variant);
}
.hero__card-stack-header {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-on-surface-variant);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

/* --------------------------------------------------------------------------
   9. CARDS
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.card--flat { background: var(--color-surface-low); }
.card--flat:hover { transform: none; box-shadow: none; }

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  flex-shrink: 0;
}
.card__icon--blue { background: rgba(13, 71, 161, 0.1); color: var(--brand-blue); }
.card__icon--mint { background: rgba(13, 216, 155, 0.12); color: var(--color-secondary); }
.card__icon--purple { background: rgba(0, 3, 185, 0.08); color: var(--color-tertiary); }

.card__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  line-height: 26px;
  color: var(--color-on-surface);
  margin-bottom: var(--space-1);
}
.card__body {
  font-size: 15px;
  line-height: 22px;
  color: var(--color-on-surface-variant);
}

/* Profile card */
.profile-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition);
}
.profile-card:hover { box-shadow: var(--shadow-card); }
.profile-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-mint));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.profile-card__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-on-surface);
}
.profile-card__meta {
  font-size: 12px;
  color: var(--color-on-surface-variant);
  margin-top: 2px;
}
.profile-card__badge {
  margin-left: auto;
}

/* --------------------------------------------------------------------------
   10. CHIPS & BADGES
   -------------------------------------------------------------------------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.chip--blue {
  background: rgba(13, 71, 161, 0.1);
  color: var(--brand-blue);
}
.chip--mint {
  background: rgba(13, 216, 155, 0.15);
  color: var(--color-secondary);
}
.chip--green { background: #e6f4ea; color: #1e6e2e; }
.chip--orange { background: #fff3e0; color: #b45309; }
.chip--outline {
  background: transparent;
  color: var(--color-on-surface-variant);
  border: 1px solid var(--color-outline-variant);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.badge--success { background: #e6f4ea; color: #1e6e2e; }
.badge--info    { background: rgba(13,71,161,0.1); color: var(--brand-blue); }
.badge--warning { background: #fff3e0; color: #b45309; }
.badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* --------------------------------------------------------------------------
   11. SECTION HEADERS
   -------------------------------------------------------------------------- */
.section-header {
  max-width: 640px;
  margin-bottom: var(--space-8);
}
.section-header--center {
  text-align: center;
  margin-inline: auto;
}
.section-header__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-blue);
  margin-bottom: var(--space-2);
}
.section-header__eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--brand-mint);
  border-radius: 2px;
}
.section-header--center .section-header__eyebrow { justify-content: center; }
.section-header__title {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 600;
  line-height: 48px;
  letter-spacing: -0.01em;
  color: var(--color-on-surface);
  margin-bottom: var(--space-2);
}
.section-header__body {
  font-size: 17px;
  line-height: 26px;
  color: var(--color-on-surface-variant);
}

/* --------------------------------------------------------------------------
   12. GRIDS
   -------------------------------------------------------------------------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-3); }

/* --------------------------------------------------------------------------
   13. STAT BLOCKS
   -------------------------------------------------------------------------- */
.stat-block {
  text-align: center;
  padding: var(--space-4);
}
.stat-block__value {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-on-surface);
  margin-bottom: var(--space-1);
}
.stat-block__value span { color: var(--brand-blue); }
.stat-block__label {
  font-size: 14px;
  color: var(--color-on-surface-variant);
  line-height: 20px;
}

/* --------------------------------------------------------------------------
   14. CTA SECTION
   -------------------------------------------------------------------------- */
.cta-section {
  background: var(--color-primary);
  padding-block: var(--space-12);
  text-align: center;
  color: #fff;
}
.cta-section__title {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  line-height: 48px;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}
.cta-section__body {
  font-size: 17px;
  line-height: 26px;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-5);
  max-width: 520px;
  margin-inline: auto;
}
.cta-section__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   15. PROCESS STEPS
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 1px;
  background: var(--color-outline-variant);
  z-index: 0;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: var(--space-4);
  position: relative;
  z-index: 1;
}
.step--center { align-items: center; text-align: center; }
.step__number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--brand-blue);
  color: #fff;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  border: 4px solid var(--color-background);
  box-shadow: 0 0 0 1px var(--color-outline-variant);
}
.step__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: var(--space-1);
}
.step__body {
  font-size: 14px;
  line-height: 21px;
  color: var(--color-on-surface-variant);
}

/* --------------------------------------------------------------------------
   16. FEATURE LIST
   -------------------------------------------------------------------------- */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.feature-item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}
.feature-item__icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: rgba(13, 216, 155, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.feature-item__icon svg { color: var(--color-secondary); }
.feature-item__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: 2px;
}
.feature-item__body {
  font-size: 14px;
  line-height: 21px;
  color: var(--color-on-surface-variant);
}

/* --------------------------------------------------------------------------
   17. PRICING CARDS
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 420px));
  gap: var(--space-3);
  align-items: start;
  justify-content: center;
}
.pricing-card {
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  position: relative;
  transition: box-shadow var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-hover); }
.pricing-card--featured {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.pricing-card--featured .pricing-card__price,
.pricing-card--featured .pricing-card__title { color: #fff; }
.pricing-card--featured .pricing-card__body { color: rgba(255,255,255,0.75); }
.pricing-card--featured .pricing-card__divider { border-color: rgba(255,255,255,0.2); }
.pricing-card--featured .pricing-feature { color: rgba(255,255,255,0.9); }
.pricing-card--featured .pricing-feature__icon { color: var(--brand-mint); }

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand-mint);
  color: var(--color-on-surface);
  padding: 4px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pricing-card__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-blue);
  margin-bottom: var(--space-2);
}
.pricing-card--featured .pricing-card__label { color: var(--brand-mint-alt); }
.pricing-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-on-surface);
  margin-bottom: var(--space-1);
}
.pricing-card__body {
  font-size: 14px;
  line-height: 21px;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-3);
}
.pricing-card__price {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-on-surface);
  margin-bottom: 4px;
}
.pricing-card__price-note {
  font-size: 13px;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-4);
}
.pricing-card--featured .pricing-card__price-note { color: rgba(255,255,255,0.6); }
.pricing-card__divider {
  border: none;
  border-top: 1px solid var(--color-outline-variant);
  margin-block: var(--space-4);
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.pricing-feature {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--color-on-surface-variant);
  line-height: 20px;
}
.pricing-feature__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-secondary);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   18. TESTIMONIAL / QUOTE CARDS
   -------------------------------------------------------------------------- */
.testimonial-card {
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.testimonial-card__quote {
  font-size: 15px;
  line-height: 24px;
  color: var(--color-on-surface);
  font-style: italic;
  margin-bottom: var(--space-3);
}
.testimonial-card__quote::before { content: '\201C'; }
.testimonial-card__quote::after  { content: '\201D'; }
.testimonial-card__author { display: flex; align-items: center; gap: var(--space-2); }
.testimonial-card__name { font-size: 14px; font-weight: 600; color: var(--color-on-surface); }
.testimonial-card__role { font-size: 12px; color: var(--color-on-surface-variant); }
.testimonial-card__stars { display: flex; gap: 2px; margin-bottom: var(--space-2); color: #f59e0b; }

/* --------------------------------------------------------------------------
   19. LOGO STRIP
   -------------------------------------------------------------------------- */
.logo-strip {
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-outline-variant);
  border-bottom: 1px solid var(--color-outline-variant);
}
.logo-strip__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  text-align: center;
  margin-bottom: var(--space-4);
}
.logo-strip__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.logo-strip__logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-surface-dim);
  letter-spacing: -0.01em;
  transition: color var(--transition);
}
.logo-strip__logo:hover { color: var(--color-on-surface-variant); }

/* --------------------------------------------------------------------------
   20. DARK SECTION
   -------------------------------------------------------------------------- */
.dark-section {
  background: var(--color-on-surface);
  color: #fff;
}
.dark-section .section-header__title { color: #fff; }
.dark-section .section-header__body  { color: rgba(255,255,255,0.65); }
.dark-section .card {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}
.dark-section .card:hover {
  background: rgba(255,255,255,0.08);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.dark-section .card__title { color: #fff; }
.dark-section .card__body  { color: rgba(255,255,255,0.65); }

/* --------------------------------------------------------------------------
   21. FOOTER
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-on-surface);
  color: rgba(255,255,255,0.85);
  padding-top: var(--space-12);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__brand-name {
  margin-bottom: var(--space-2);
}
.footer__brand-img {
  height: 36px;
  width: auto;
  display: block;
}
.footer__brand-body {
  font-size: 14px;
  line-height: 22px;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-4);
  max-width: 280px;
}
.footer__col-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-3);
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__link {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}
.footer__link:hover { color: #fff; }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}
.footer__bottom-links {
  display: flex;
  gap: var(--space-4);
}
.footer__bottom-link { color: rgba(255,255,255,0.35); transition: color var(--transition); }
.footer__bottom-link:hover { color: rgba(255,255,255,0.65); }

/* --------------------------------------------------------------------------
   22. DIVIDER / UTILITIES
   -------------------------------------------------------------------------- */
.divider {
  border: none;
  border-top: 1px solid var(--color-outline-variant);
  margin-block: var(--space-6);
}
.text-center { text-align: center; }
.text-blue   { color: var(--brand-blue); }
.text-mint   { color: var(--color-secondary); }
.text-muted  { color: var(--color-on-surface-variant); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.gap-2 { gap: var(--space-2); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.w-full { width: 100%; }

/* Announcement bar */
.announce-bar {
  background: var(--brand-blue);
  color: #fff;
  text-align: center;
  padding: 10px var(--margin-desktop);
  font-size: 13px;
  font-weight: 500;
}
.announce-bar a { color: var(--brand-mint-alt); font-weight: 600; text-decoration: underline; }

/* Two-col split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.split--reverse .split__visual { order: -1; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--color-outline-variant);
}
.faq-item:first-child { border-top: 1px solid var(--color-outline-variant); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-on-surface);
  text-align: left;
  gap: var(--space-3);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--brand-blue); }
.faq-question__icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-outline-variant);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
  color: var(--color-on-surface-variant);
}
.faq-question[aria-expanded="true"] .faq-question__icon {
  background: var(--brand-blue);
  border-color: var(--brand-blue);
  color: #fff;
  transform: rotate(45deg);
}
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease, padding 0.2s ease;
}
.faq-answer.is-open {
  max-height: 500px;
  padding-bottom: var(--space-3);
}
.faq-answer p {
  font-size: 15px;
  line-height: 24px;
  color: var(--color-on-surface-variant);
}

/* Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.data-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  border-bottom: 1px solid var(--color-outline-variant);
}
.data-table td {
  padding: 14px 16px;
  color: var(--color-on-surface);
  border-bottom: 1px solid var(--color-surface-high);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-surface-low); }

/* Inline icon helper */
.icon { display: inline-flex; align-items: center; justify-content: center; }

/* --------------------------------------------------------------------------
   23. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .container { padding-inline: var(--margin-tablet); }
  .hero__title { font-size: 44px; }
  .section-header__title { font-size: 32px; line-height: 40px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-5); }
}

@media (max-width: 768px) {
  .container { padding-inline: var(--margin-mobile); }
  .hero__grid  { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__title { font-size: 36px; line-height: 44px; }
  .hero__stats { gap: var(--space-4); flex-wrap: wrap; }
  .split       { grid-template-columns: 1fr; }
  .split--reverse .split__visual { order: 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .section-header__title { font-size: 28px; line-height: 36px; }
  .nav__links, .nav__actions .btn { display: none; }
  .nav__hamburger { display: flex; }
  .stat-block__value { font-size: 36px; }
  .logo-strip__logos { gap: var(--space-4); }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .footer__bottom { flex-direction: column; gap: var(--space-2); text-align: center; }
  .footer__bottom-links { flex-wrap: wrap; justify-content: center; }
  .announce-bar { padding-inline: var(--margin-mobile); }
  .cta-section__title { font-size: 28px; line-height: 36px; }
}