/* ==========================================================================
   DESIGN TOKENS — narrativeblueprint.ai
   Verified against KV_Brand_Master.md. Sub-mark tint (#C0ECE8) and font
   pairing (Fraunces / Public Sans) confirmed by Katerina, 2026-08-19.
   Shared across all site pages — edit once, applies everywhere.
   ========================================================================== */
:root {
  /* Color — core palette */
  --color-charcoal: #484C52;       /* body text — never black */
  --color-tiffany: #81D8D0;        /* primary brand background (Pantone 1837 C) */
  --color-tiffany-tint: #C0ECE8;   /* narrativeblueprint.ai sub-mark tint (~50% white tint of Tiffany) */
  --color-white: #FFFFFF;          /* secondary background */
  --color-champagne: #F7E7CE;      /* occasion-only accent — never over white */
  --color-burgundy: #800020;       /* sub-brand / subtitle accent — over white only */

  /* Color — derived / functional */
  --color-charcoal-soft: #6b6f75;  /* charcoal at reduced emphasis, still AA on white */
  --color-border-on-white: rgba(72, 76, 82, 0.14);
  --color-border-on-tiffany: rgba(72, 76, 82, 0.22);
  --color-card-bg: var(--color-white);
  --color-flag-bg: #FBF3EC;
  --color-flag-border: #E6C6B8;

  /* Typography */
  --font-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-sans: 'Public Sans', Charter, 'Segoe UI', sans-serif;

  --step-0: clamp(0.9rem, 0.86rem + 0.2vw, 1rem);
  --step-1: clamp(1.05rem, 1rem + 0.3vw, 1.2rem);
  --step-2: clamp(1.3rem, 1.2rem + 0.5vw, 1.6rem);
  --step-3: clamp(1.7rem, 1.5rem + 1vw, 2.2rem);
  --step-4: clamp(2.2rem, 1.8rem + 2vw, 3.2rem);
  --step-5: clamp(2.6rem, 2rem + 3vw, 4.2rem);

  /* Spacing scale */
  --space-2xs: 0.4rem;
  --space-xs: 0.8rem;
  --space-sm: 1.2rem;
  --space-md: 2rem;
  --space-lg: 3.2rem;
  --space-xl: 5.2rem;
  --space-2xl: 8rem;

  /* Layout */
  --container-width: 1200px;
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --header-height: 76px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 16px); }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--step-1);
  line-height: 1.6;
  color: var(--color-charcoal);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  margin: 0;
  color: var(--color-charcoal);
}
p { margin: 0; }
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.container-narrow { max-width: 820px; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: absolute;
  left: var(--space-sm);
  top: -60px;
  background: var(--color-charcoal);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  z-index: 200;
  transition: top .15s ease;
  text-decoration: none;
  font-weight: 600;
}
.skip-link:focus { top: var(--space-sm); }
:focus-visible {
  outline: 3px solid var(--color-burgundy);
  outline-offset: 2px;
}

.eyebrow {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--color-burgundy);
}
section[data-bg="tiffany"] .eyebrow,
section[data-bg="tiffany-tint"] .eyebrow { color: var(--color-charcoal); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.95rem 1.7rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--color-charcoal);
  color: var(--color-white);
}
.btn-primary:hover { background: #33363b; }
.btn-secondary {
  background: transparent;
  color: var(--color-charcoal);
  border-color: var(--color-charcoal);
}
.btn-secondary:hover { background: var(--color-charcoal); color: var(--color-white); }
.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn-small {
  padding: 0.6rem 1.1rem;
  font-size: 0.82rem;
}
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-burgundy);
  border-bottom: 2px solid transparent;
  background: none;
  border-top: none; border-left: none; border-right: none;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  cursor: pointer;
  padding: 0;
}
section[data-bg="tiffany"] .btn-link { color: var(--color-charcoal); }
.btn-link:hover { border-bottom-color: currentColor; }
.btn-link svg { width: 1em; height: 1em; flex-shrink: 0; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.94);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border-on-white);
  height: var(--header-height);
}
.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.wordmark {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.35rem;
  text-decoration: none;
  color: var(--color-charcoal);
  letter-spacing: -0.01em;
}
.wordmark span { color: var(--color-burgundy); }

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.primary-nav ul { display: flex; gap: 1.5rem; }
.primary-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-charcoal);
  position: relative;
  padding-block: 4px;
}
.primary-nav a[aria-current="page"] { color: var(--color-burgundy); }
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--color-burgundy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .18s ease;
}
.primary-nav a:hover::after,
.primary-nav a:focus-visible::after,
.primary-nav a[aria-current="page"]::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: var(--space-sm); }
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-charcoal);
  border-radius: var(--radius-sm);
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }

.mobile-nav {
  display: none;
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: var(--color-white);
  z-index: 99;
  padding: var(--space-lg) var(--space-md);
  overflow-y: auto;
}
.mobile-nav.is-open { display: block; }
.mobile-nav ul { display: flex; flex-direction: column; gap: var(--space-md); }
.mobile-nav a {
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: var(--step-3);
  color: var(--color-charcoal);
}
.mobile-nav .btn { margin-top: var(--space-lg); width: 100%; justify-content: center; }

/* ==========================================================================
   SECTION BACKGROUNDS
   ========================================================================== */
section[data-bg="white"] { background: var(--color-white); }
section[data-bg="tiffany-tint"] {
  background: var(--color-tiffany-tint);
  /* Darkened "soft" tone so secondary text (subheads, body copy, captions) still
     clears WCAG AA 4.5:1 directly on this background — #6b6f75 only manages 3.95:1
     here. Any white card inside still gets plenty of contrast from this value. */
  --color-charcoal-soft: #4d5157;
}
section[data-bg="tiffany"] {
  background: var(--color-tiffany);
  /* Same reasoning, tuned for the stronger Tiffany Blue background (#6b6f75 only
     manages 3.05:1 here — fails AA outright). */
  --color-charcoal-soft: #4d5157;
}
.section-pad { padding-block: var(--space-2xl); }
.section-pad-sm { padding-block: var(--space-xl); }

/* ==========================================================================
   PAGE HERO (non-home pages: About, AI Integrations, Case Studies, Contact)
   ========================================================================== */
.page-hero { padding-block: var(--space-xl) var(--space-lg); }
.page-hero-inner { max-width: 880px; }
.page-hero .eyebrow { display: block; margin-bottom: var(--space-sm); }
.page-hero h1 { font-size: var(--step-5); letter-spacing: -0.01em; margin-bottom: var(--space-md); }
.page-hero .lead { font-size: var(--step-1); max-width: 62ch; color: var(--color-charcoal); }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-lg); }
.page-hero .social-proof-line { margin-top: var(--space-md); font-size: 0.85rem; font-weight: 600; color: var(--color-charcoal-soft); }

/* ==========================================================================
   HERO (Home only)
   ========================================================================== */
.hero { padding-block: var(--space-2xl) var(--space-xl); }
.hero-inner { max-width: 880px; }
.hero .eyebrow { display: block; margin-bottom: var(--space-sm); }
.hero h1 { font-size: var(--step-5); letter-spacing: -0.01em; margin-bottom: var(--space-md); }
.stat-callout { margin-bottom: var(--space-md); }
.stat-callout p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--step-2);
  font-weight: 500;
  line-height: 1.35;
  color: var(--color-charcoal);
}
.stat-callout p + p { margin-top: 0.35em; }

.hero-support { font-size: var(--step-1); max-width: 62ch; margin-bottom: var(--space-sm); }
.source-line { display: block; font-size: 0.82rem; color: var(--color-charcoal-soft); margin-bottom: var(--space-lg); }

.hero-cta-row { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-xs); margin-bottom: var(--space-xl); }
.cta-microcopy { font-size: 0.88rem; color: var(--color-charcoal-soft); max-width: 46ch; }

.proof-chip-row { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.proof-chip {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  background: var(--color-white);
  border: 1px solid var(--color-border-on-tiffany);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  min-width: 200px;
  flex: 1 1 220px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.proof-chip:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(72,76,82,0.12); }
.proof-chip .chip-stat { font-family: var(--font-serif); font-weight: 700; font-size: var(--step-2); color: var(--color-charcoal); }
.proof-chip .chip-label { font-size: 0.78rem; color: var(--color-charcoal-soft); font-weight: 600; }
.proof-chip-heading {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-charcoal-soft); margin-bottom: var(--space-xs); display: block;
}

/* ==========================================================================
   SECTION HEADERS (shared)
   ========================================================================== */
.section-head { max-width: 700px; margin-bottom: var(--space-xl); }
.section-head.centered { margin-inline: auto; text-align: center; }
.section-head .eyebrow { display: block; margin-bottom: var(--space-xs); }
.section-head h2 { font-size: var(--step-4); }
.section-head .subhead { margin-top: var(--space-sm); font-size: 1.02rem; color: var(--color-charcoal-soft); max-width: 62ch; }
.section-head.centered .subhead { margin-inline: auto; }

/* ==========================================================================
   STEP SEQUENCE (Home 5-step, About 4-step — shared pattern)
   ========================================================================== */
.steps-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-sm);
  position: relative;
  margin-bottom: var(--space-xl);
}
.steps-row.steps-4 { grid-template-columns: repeat(4, 1fr); }
.step { position: relative; display: flex; flex-direction: column; gap: var(--space-sm); }
.step-connector {
  position: absolute;
  top: 27px;
  left: calc(50% + 30px);
  width: calc(100% - 30px);
  height: 2px;
  background: var(--color-burgundy);
  opacity: 0.45;
}
.step-connector::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  width: 8px; height: 8px;
  border-top: 2px solid var(--color-burgundy);
  border-right: 2px solid var(--color-burgundy);
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.9;
}
.step:last-child .step-connector { display: none; }
.step-icon-wrap {
  width: 56px; height: 56px; border-radius: 50%;
  border: 2px solid var(--color-burgundy);
  display: flex; align-items: center; justify-content: center;
  background: var(--color-white);
  z-index: 2;
}
.step-icon-wrap svg { width: 26px; height: 26px; stroke: var(--color-burgundy); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.step-number { font-family: var(--font-serif); font-size: 0.85rem; font-weight: 600; color: var(--color-charcoal-soft); }
.step-label { font-family: var(--font-serif); font-weight: 600; font-size: 1.1rem; }
.step-copy { font-size: 0.92rem; color: var(--color-charcoal-soft); }
.step-flag { font-size: 0.72rem; font-weight: 700; color: var(--color-burgundy); letter-spacing: 0.03em; }
.step-output {
  font-size: 0.82rem;
  color: var(--color-charcoal-soft);
  font-style: italic;
  border-top: 1px solid var(--color-border-on-white);
  padding-top: var(--space-xs);
  margin-top: auto;
}
.step-output strong { font-style: normal; color: var(--color-charcoal); }

.closing-stat { display: flex; align-items: baseline; gap: var(--space-sm); border-top: 1px solid var(--color-border-on-white); padding-top: var(--space-lg); }
.closing-stat .stat-number { font-family: var(--font-serif); font-weight: 700; font-size: var(--step-4); color: var(--color-charcoal); }
.closing-stat .stat-text { font-size: 1rem; color: var(--color-charcoal-soft); max-width: 44ch; }

/* ==========================================================================
   SERVICES (Home)
   ========================================================================== */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); align-items: stretch; }
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  display: flex; flex-direction: column; gap: var(--space-sm);
  box-shadow: 0 14px 34px rgba(72,76,82,0.10);
}
.service-card.is-lead { grid-column: span 2; padding: var(--space-lg); }
.service-number { font-family: var(--font-serif); font-size: 0.85rem; color: var(--color-burgundy); font-weight: 700; }
.service-card h3 { font-size: 1.3rem; }
.service-card.is-lead h3 { font-size: 1.7rem; }
.service-tagline { font-family: var(--font-serif); font-style: italic; color: var(--color-burgundy); font-size: 0.98rem; }
.service-body { font-size: 0.92rem; color: var(--color-charcoal-soft); flex-grow: 1; }
.service-price { font-weight: 700; font-size: 0.9rem; color: var(--color-charcoal); }
.service-card .btn-link { margin-top: auto; }

/* ==========================================================================
   GENERIC CARD GRIDS (capability cards, feature cards, etc.)
   ========================================================================== */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm); }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  display: flex; flex-direction: column; gap: var(--space-xs);
}
section[data-bg="tiffany"] .feature-card,
section[data-bg="tiffany-tint"] .feature-card { border-color: var(--color-border-on-tiffany); }
.feature-card .icon-wrap {
  width: 44px; height: 44px; border-radius: 50%;
  border: 2px solid var(--color-burgundy);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-2xs);
}
.feature-card .icon-wrap svg { width: 20px; height: 20px; stroke: var(--color-burgundy); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { font-size: 1.1rem; }
.feature-card p { font-size: 0.9rem; color: var(--color-charcoal-soft); }

/* Tech grid — smaller, denser cards */
.tech-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
.tech-item {
  background: var(--color-white);
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}
.tech-item .tech-name { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.2rem; }
.tech-item .tech-desc { font-size: 0.82rem; color: var(--color-charcoal-soft); }

/* Stat row (Platform-at-a-glance, Case Study results) */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
.stat-row.cols-3 { grid-template-columns: repeat(3, 1fr); }
.stat-item {
  background: var(--color-white);
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}
section[data-bg="tiffany"] .stat-item,
section[data-bg="tiffany-tint"] .stat-item { border-color: var(--color-border-on-tiffany); }
.stat-item .stat-figure { font-family: var(--font-serif); font-weight: 700; font-size: var(--step-2); color: var(--color-charcoal); display: block; }
.stat-item .stat-desc { font-size: 0.85rem; color: var(--color-charcoal-soft); }
.stat-item .stat-flag { display: block; margin-top: 0.3rem; font-size: 0.7rem; color: var(--color-burgundy); font-weight: 700; }

/* Certification / sub-brand badges (white background only) */
.cert-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
.cert-badge {
  border: 2px solid var(--color-burgundy);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}
.cert-badge h3 { font-size: 1.1rem; color: var(--color-burgundy); margin-bottom: 0.3rem; }
.cert-badge p { font-size: 0.9rem; color: var(--color-charcoal-soft); }
.cert-note { font-size: 0.82rem; color: var(--color-charcoal-soft); font-style: italic; margin-top: var(--space-md); max-width: 70ch; }

/* Integration icon row */
.integration-row { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.integration-chip {
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-sm);
  padding: 0.7rem 1.1rem;
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--color-white);
}
.integration-chip.is-unconfirmed { border-style: dashed; color: var(--color-charcoal-soft); }

/* Pricing tiers */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm); align-items: stretch; }
.pricing-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  display: flex; flex-direction: column; gap: var(--space-sm);
  box-shadow: 0 14px 34px rgba(72,76,82,0.08);
}
.pricing-card h3 { font-size: 1.2rem; color: var(--color-burgundy); }
.pricing-card .price { font-family: var(--font-serif); font-weight: 700; font-size: var(--step-3); }
.pricing-card p.desc { font-size: 0.9rem; color: var(--color-charcoal-soft); flex-grow: 1; }

/* ==========================================================================
   FLAG / OPEN-ITEM CALLOUT (visible, honest flags carried from copy decks)
   ========================================================================== */
.flag-note {
  background: var(--color-flag-bg);
  border: 1px solid var(--color-flag-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  font-size: 0.85rem;
  color: var(--color-charcoal);
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}
.flag-note strong { color: var(--color-burgundy); white-space: nowrap; }

/* ==========================================================================
   PROOF (Home) / CASE STUDIES
   ========================================================================== */
.proof-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); margin-bottom: var(--space-lg); }
.proof-card {
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex; flex-direction: column; gap: var(--space-sm);
}
.proof-card h3 { font-size: 1.3rem; }
.proof-stat { font-size: 1rem; color: var(--color-charcoal-soft); }
.proof-card .btn-link { margin-top: auto; }

.proof-secondary {
  display: flex; flex-wrap: wrap; gap: var(--space-md); align-items: baseline;
  padding-top: var(--space-md); border-top: 1px solid var(--color-border-on-white); margin-bottom: var(--space-lg);
}
.proof-secondary span.label { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-charcoal-soft); }
.proof-secondary a { font-weight: 700; text-decoration: none; color: var(--color-burgundy); border-bottom: 1px solid transparent; }
.proof-secondary a:hover { border-bottom-color: currentColor; }

/* Case Studies jump nav */
.jump-nav {
  position: sticky;
  top: var(--header-height);
  z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border-on-white);
  padding-block: var(--space-sm);
}
.jump-nav ul { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.jump-nav a {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-charcoal);
  border: 1px solid var(--color-border-on-white);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  display: inline-block;
}
.jump-nav a:hover { border-color: var(--color-burgundy); color: var(--color-burgundy); }

.case-section { padding-block: var(--space-2xl); scroll-margin-top: calc(var(--header-height) + 64px); }
.case-kicker { font-size: 0.85rem; color: var(--color-charcoal-soft); font-style: italic; margin-bottom: var(--space-sm); max-width: 70ch; }
.case-narrative { max-width: 74ch; font-size: 1.02rem; margin-bottom: var(--space-lg); }
.case-result-label {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-charcoal-soft); margin-bottom: var(--space-sm); display: block;
}
.case-actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-lg); }

/* ==========================================================================
   TEAM (About)
   ========================================================================== */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.team-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex; flex-direction: column; gap: var(--space-sm);
}
.team-avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--color-tiffany-tint);
  border: 2px solid var(--color-burgundy);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 1.3rem; color: var(--color-burgundy);
}
.team-card h3 { font-size: 1.3rem; }
.team-role { font-size: 0.85rem; font-weight: 700; color: var(--color-burgundy); text-transform: uppercase; letter-spacing: 0.05em; }
.team-bio { font-size: 0.94rem; color: var(--color-charcoal-soft); }
.team-bio + .team-bio { margin-top: 0.6rem; }

/* ==========================================================================
   SOCIETY-IA CALLOUT
   ========================================================================== */
.society-callout { padding-block: var(--space-lg); }
.society-callout .container {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); flex-wrap: wrap;
  border-top: 1px solid var(--color-border-on-tiffany); border-bottom: 1px solid var(--color-border-on-tiffany);
  padding-block: var(--space-md);
}
.society-callout p { font-size: 0.92rem; max-width: 62ch; color: var(--color-charcoal); }

/* ==========================================================================
   CLOSING CTA
   ========================================================================== */
.closing-cta { text-align: center; }
.closing-cta .container { max-width: 700px; }
.closing-cta h2 { font-size: var(--step-4); margin-bottom: var(--space-sm); }
.closing-cta p.lead { font-size: 1.05rem; color: var(--color-charcoal-soft); margin-bottom: var(--space-lg); }
.closing-cta-actions { display: flex; justify-content: center; gap: var(--space-sm); flex-wrap: wrap; }

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */
.contact-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.3fr); gap: var(--space-2xl); align-items: start; }
.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border-on-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  box-shadow: 0 14px 34px rgba(72,76,82,0.08);
}
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field label { font-weight: 700; font-size: 0.88rem; }
.form-field .optional-tag { font-weight: 400; color: var(--color-charcoal-soft); text-transform: none; letter-spacing: 0; }
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-charcoal);
  background: var(--color-white);
  border: 1.5px solid var(--color-border-on-white);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  width: 100%;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-burgundy);
  outline: none;
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}
.form-submit-row { display: flex; flex-direction: column; gap: var(--space-xs); }
.form-microcopy { font-size: 0.82rem; color: var(--color-charcoal-soft); }
.form-success {
  display: none;
  background: var(--color-tiffany-tint);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-weight: 600;
}
.form-success.is-visible { display: block; }
.contact-form.is-submitted .form-fields,
.contact-form.is-submitted .form-submit-row { display: none; }
.contact-side { padding-top: var(--space-xs); }
.contact-side h2 { font-size: var(--step-3); margin-bottom: var(--space-sm); }
.contact-side p { font-size: 0.98rem; color: var(--color-charcoal-soft); margin-bottom: var(--space-md); max-width: 50ch; }
.contact-alt-list { display: flex; flex-direction: column; gap: var(--space-sm); margin-top: var(--space-lg); }
.contact-alt-item { border-top: 1px solid var(--color-border-on-white); padding-top: var(--space-sm); }
.contact-alt-item h3 { font-size: 1rem; margin-bottom: 0.2rem; }
.contact-alt-item p { font-size: 0.88rem; margin-bottom: 0.4rem; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { padding-block: var(--space-xl) var(--space-lg); border-top: 1px solid var(--color-border-on-white); }
.footer-top { display: flex; justify-content: space-between; gap: var(--space-lg); flex-wrap: wrap; margin-bottom: var(--space-lg); }
.footer-nav ul { display: flex; gap: var(--space-md); flex-wrap: wrap; }
.footer-nav a { text-decoration: none; font-weight: 600; font-size: 0.92rem; }
.footer-nav a:hover { color: var(--color-burgundy); }
.footer-reciprocal a { text-decoration: none; font-weight: 700; color: var(--color-burgundy); font-size: 0.95rem; }
.footer-bottom {
  display: flex; justify-content: space-between; gap: var(--space-sm); flex-wrap: wrap;
  font-size: 0.8rem; color: var(--color-charcoal-soft); padding-top: var(--space-md); border-top: 1px solid var(--color-border-on-white);
}
.footer-flag { font-size: 0.72rem; color: var(--color-charcoal-soft); opacity: 0.7; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1220px) {
  .primary-nav { display: none; }
  .nav-toggle { display: flex; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card.is-lead { grid-column: span 2; }
  .proof-grid { grid-template-columns: 1fr; }
  .steps-row, .steps-row.steps-4 { grid-template-columns: 1fr; gap: var(--space-lg); }
  .step-connector { top: 56px; left: 27px; width: 2px; height: calc(100% + var(--space-lg) - 56px); }
  .step-connector::after { right: auto; top: auto; bottom: 0; left: 50%; transform: translateX(-50%) rotate(135deg); }
  .card-grid, .card-grid.cols-2, .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-row, .stat-row.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-card.is-lead { grid-column: span 1; }
  .hero, .page-hero { padding-block: var(--space-xl) var(--space-lg); }
  .section-pad { padding-block: var(--space-xl); }
  .society-callout .container { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; }
  .header-actions .btn-secondary { display: none; }
  .card-grid, .card-grid.cols-2, .card-grid.cols-4 { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .stat-row, .stat-row.cols-3 { grid-template-columns: 1fr; }
  .flag-note { flex-direction: column; }
}