/* ============================================================
   PHI-NEXT DESIGN SYSTEM — main.css
   Core variables, reset, typography, layout foundations
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ─── CSS Custom Properties ─────────────────────────────── */
:root {
  /* Colors */
  --color-bg-primary:   #1a1710;
  --color-bg-secondary: #232118;
  --color-bg-light:     #f5f0e8;
  --color-gold-primary: #c9a84c;
  --color-gold-light:   #e8c97a;
  --color-gold-dark:    #8a6e2a;
  --color-navy:         #1a2744;
  --color-text-light:   #f0ebe0;
  --color-text-muted:   #9a9080;
  --color-text-dark:    #2c2820;
  --color-border:       #3a3428;
  --color-white:        #ffffff;

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

  --text-hero: clamp(1.8rem, 3.5vw, 3rem);
  --text-h1:   clamp(1.8rem, 3.5vw, 3rem);
  --text-h2:   clamp(1.5rem, 3vw, 2.5rem);
  --text-h3:   clamp(1.25rem, 2vw, 1.75rem);
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-xs:   0.75rem;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  8rem;
  --space-2xl: 12rem;

  /* Layout */
  --container-max: 1280px;
  --container-pad: 1.5rem;

  /* Transitions */
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-nav:  0 2px 32px rgba(0, 0, 0, 0.5);
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-text-light);
  background-color: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

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

ul, ol {
  list-style: none;
}

/* ─── Skip Link ──────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-gold-primary);
  color: var(--color-text-dark);
  padding: 0.5rem 1rem;
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition-base);
}
.skip-link:focus {
  top: 0;
}

/* ─── Container ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ─── Typography ─────────────────────────────────────────── */
h1, .h1 {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h2, .h2 {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h3, .h3 {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 400;
  line-height: 1.3;
}

.text-gold { color: var(--color-gold-primary); }
.text-muted { color: var(--color-text-muted); }
.text-light { color: var(--color-text-light); }

.font-display { font-family: var(--font-display); }

/* ─── Section Base ──────────────────────────────────────── */
section {
  position: relative;
}

.section-pad {
  padding: var(--space-lg) 0;
}

.section-pad-lg {
  padding: var(--space-xl) 0;
}

.section-dark {
  background-color: var(--color-bg-primary);
}

.section-secondary {
  background-color: var(--color-bg-secondary);
}

.section-light {
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
}

.section-navy {
  background-color: var(--color-navy);
}

/* ─── Section Header ─────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-lg);
}

.section-header h2 {
  color: var(--color-gold-primary);
  margin-bottom: var(--space-sm);
}

.section-header .subtitle {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

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

.section-divider {
  width: 100%;
  height: 1px;
  background: var(--color-gold-primary);
  opacity: 0.3;
  border: none;
  margin: 0;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: transparent;
  color: var(--color-gold-primary);
  border: 1.5px solid var(--color-gold-primary);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-gold-primary);
  color: var(--color-text-dark);
}

.btn-secondary {
  background: var(--color-navy);
  color: var(--color-gold-primary);
  border: 1.5px solid transparent;
}
.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--color-gold-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1.5px solid var(--color-border);
}
.btn-ghost:hover,
.btn-ghost:focus-visible {
  color: var(--color-gold-primary);
  border-color: var(--color-gold-primary);
}

.btn:focus-visible {
  outline: 2px solid var(--color-gold-primary);
  outline-offset: 3px;
}

/* ─── Scroll Reveal Animation ────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ─── Grids ──────────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

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

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

/* ─── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  background: rgba(26, 23, 16, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  transition: padding var(--transition-base), background var(--transition-base);
}

.nav.scrolled {
  padding: 0.875rem 0;
  background: rgba(26, 23, 16, 0.98);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-wordmark {
  font-size: 1.375rem;
  line-height: 1;
  letter-spacing: -0.01em;
}

.nav-logo-wordmark .phi {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-gold-primary);
}

.nav-logo-wordmark .next {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-gold-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-gold-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.lang-toggle {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
}

.lang-toggle:hover,
.lang-toggle:focus-visible {
  color: var(--color-gold-primary);
  border-color: var(--color-gold-primary);
}

.nav-cta {
  padding: 0.625rem 1.25rem;
  font-size: 0.8rem;
}

/* Services Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  cursor: pointer;
}

.nav-dropdown-trigger::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  transition: transform var(--transition-base);
}

.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown:focus-within .nav-dropdown-trigger::after {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 1rem);
  left: 50%;
  transform: translateX(-50%);
  min-width: 280px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-gold-primary);
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-card);
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
  display: block;
  padding: 0.75rem 1.25rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: all var(--transition-base);
  border-left: 2px solid transparent;
}

.nav-dropdown-item:hover,
.nav-dropdown-item:focus-visible {
  color: var(--color-gold-primary);
  background: rgba(201, 168, 76, 0.05);
  border-left-color: var(--color-gold-primary);
}

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text-light);
  transition: all var(--transition-base);
  border-radius: 2px;
}

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

.nav-mobile-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  padding: 6rem var(--container-pad) var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.nav-mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.nav-mobile-link {
  font-size: 1.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text-light);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-base);
}

.nav-mobile-link:hover { color: var(--color-gold-primary); }

.nav-mobile-sub {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.5rem;
  padding-left: 1rem;
}

.nav-mobile-sub-link {
  font-size: 0.9rem;
  font-family: var(--font-body);
  color: var(--color-text-muted);
  padding: 0.375rem 0;
  transition: color var(--transition-base);
}
.nav-mobile-sub-link:hover { color: var(--color-gold-primary); }

.nav-mobile-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: auto;
  padding-top: var(--space-md);
}

/* ─── Hero Section ───────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(201, 168, 76, 0.06) 0%, transparent 65%),
              radial-gradient(ellipse at 20% 80%, rgba(26, 39, 68, 0.5) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  background: linear-gradient(135deg, var(--color-text-light) 0%, var(--color-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s ease-in-out infinite alternate;
  background-size: 200% 200%;
}

@keyframes shimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.hero-subheadline {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.hero-tagline {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 300;
  color: var(--color-text-light);
  opacity: 0.85;
  margin-bottom: var(--space-lg);
  max-width: 580px;
}

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

/* ─── Stats Block ─────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.stat-item {
  text-align: center;
  padding: var(--space-sm);
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--color-gold-primary);
  line-height: 1;
  margin-bottom: 0.375rem;
  display: block;
}

.stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.4;
}

/* ─── DNA / Quote Section ────────────────────────────────── */
.dna-section {
  padding: var(--space-xl) 0;
}

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

.dna-quote-block {
  position: relative;
  padding-left: var(--space-md);
}

.dna-quote-block::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-gold-primary), transparent);
}

.dna-quote {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-gold-light);
  margin-bottom: var(--space-md);
}

.dna-body p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ─── Values Grid ─────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.value-card {
  background: var(--color-bg-secondary);
  border-left: 3px solid var(--color-gold-primary);
  padding: var(--space-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.value-name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-gold-primary);
  margin-bottom: 0.75rem;
}

.value-body {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── Service Cards ───────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  background: var(--color-bg-secondary);
  border-top: 3px solid var(--color-gold-dark);
  padding: var(--space-md) var(--space-md) calc(var(--space-md) + 0.5rem);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-card);
}

.service-card:hover {
  border-top-color: var(--color-gold-primary);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(201, 168, 76, 0.1);
}

.service-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(201, 168, 76, 0.1);
  color: var(--color-gold-primary);
  border: 1px solid rgba(201, 168, 76, 0.3);
  margin-bottom: var(--space-sm);
  align-self: flex-start;
}

.service-name {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.service-tagline {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gold-primary);
  margin-bottom: 0.875rem;
  font-style: italic;
}

.service-description {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-sm);
}

.service-cta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap var(--transition-base);
  margin-top: auto;
}

.service-cta::after {
  content: '→';
}

.service-card:hover .service-cta {
  gap: 0.625rem;
}

/* ─── Achievements Timeline ───────────────────────────────── */
.achievements-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.achievement-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.achievement-item:last-child { border-bottom: none; }

.achievement-year-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.achievement-year {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-gold-primary);
  line-height: 1;
}

.achievement-context {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 0.375rem;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.achievement-result {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  display: flex;
  align-items: center;
}

/* ─── Differentiators Grid ────────────────────────────────── */
.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.differentiator-card {
  padding: var(--space-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.differentiator-card:hover {
  border-color: rgba(201, 168, 76, 0.4);
  background: rgba(35, 33, 24, 0.8);
}

.differentiator-icon {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-gold-primary);
  margin-bottom: 0.75rem;
  line-height: 1;
}

.differentiator-title {
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
  font-size: 0.975rem;
}

.differentiator-body {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── Founder / About Section ────────────────────────────── */
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
  align-items: start;
}

.founder-image-wrap {
  position: relative;
}

.founder-image-wrap::before {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  pointer-events: none;
}

.founder-image-wrap::after {
  content: '';
  position: absolute;
  inset: -16px;
  border: 1px solid rgba(201, 168, 76, 0.1);
  pointer-events: none;
}

.founder-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.founder-photo-placeholder {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--text-small);
  font-style: italic;
  text-align: center;
  padding: var(--space-md);
}

.founder-name {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.founder-role {
  color: var(--color-gold-primary);
  font-weight: 500;
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
}

.founder-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.credential-badge {
  padding: 0.25rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(201, 168, 76, 0.08);
  color: var(--color-gold-primary);
  border: 1px solid rgba(201, 168, 76, 0.25);
}

.founder-bio {
  margin-bottom: var(--space-md);
}

.founder-bio p {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-sm);
}

.founder-bio p:first-child {
  color: var(--color-text-light);
  font-size: 1.125rem;
}

.expertise-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-md);
}

.expertise-tag {
  padding: 0.375rem 0.875rem;
  font-size: var(--text-small);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  transition: all var(--transition-base);
}

.expertise-tag:hover {
  border-color: var(--color-gold-dark);
  color: var(--color-gold-primary);
}

/* ─── Founder Circle (Homepage teaser) ───────────────────── */
.founder-circle-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.founder-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 2px solid var(--color-gold-primary);
  flex-shrink: 0;
}

.founder-circle-placeholder {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--color-gold-primary);
  background: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}

.founder-circle-info .name {
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.founder-circle-info .title {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ─── Service Page Hero ──────────────────────────────────── */
.service-hero {
  padding: calc(80px + var(--space-xl)) 0 var(--space-xl);
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-navy) 100%);
  position: relative;
  overflow: hidden;
}

.service-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 60%);
}

.service-hero-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold-primary);
  margin-bottom: var(--space-sm);
}

.service-hero-title {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 900;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
  max-width: 800px;
}

.service-hero-sub {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
}

/* ─── Steps / Method ─────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.step-card {
  padding: var(--space-md);
  background: var(--color-bg-secondary);
  border-top: 3px solid var(--color-gold-primary);
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: rgba(201, 168, 76, 0.15);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gold-primary);
  margin-bottom: 0.75rem;
}

.step-body {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── Pricing Cards ──────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.pricing-card {
  background: var(--color-navy);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  transition: border-color var(--transition-base);
}

.pricing-card:hover {
  border-color: var(--color-gold-primary);
}

.pricing-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gold-primary);
  margin-bottom: 0.75rem;
}

.pricing-description {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── ComPaaS Levels ─────────────────────────────────────── */
.levels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.level-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
}

.level-card.featured {
  border-color: var(--color-gold-primary);
  background: rgba(201, 168, 76, 0.04);
}

.level-card.featured::before {
  content: attr(data-badge);
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background: var(--color-gold-primary);
  color: var(--color-text-dark);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  white-space: nowrap;
}

.level-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gold-primary);
  margin-bottom: var(--space-sm);
}

.level-badge {
  display: inline-block;
  padding: 0.2rem 0.625rem;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  background: rgba(201, 168, 76, 0.1);
  color: var(--color-gold-primary);
  border: 1px solid rgba(201, 168, 76, 0.3);
  margin-bottom: var(--space-sm);
  align-self: flex-start;
}

.level-items {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.level-items li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid rgba(58, 52, 40, 0.5);
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
}

.level-items li::before {
  content: '✓';
  color: var(--color-gold-primary);
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 0.1em;
}

/* ─── Regulation Tags ─────────────────────────────────────── */
.regulation-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-top: var(--space-md);
}

.regulation-tag {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-gold-primary);
  border: 1px solid rgba(201, 168, 76, 0.4);
  background: rgba(201, 168, 76, 0.06);
  text-transform: uppercase;
}

/* ─── Before/After Table ──────────────────────────────────── */
.before-after-table {
  width: 100%;
  border-collapse: collapse;
}

.before-after-table th {
  padding: 1rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: left;
}

.before-after-table th:first-child {
  color: var(--color-text-muted);
  background: rgba(58, 52, 40, 0.3);
  width: 50%;
}

.before-after-table th:last-child {
  color: var(--color-gold-primary);
  background: rgba(201, 168, 76, 0.08);
}

.before-after-table td {
  padding: 1rem 1.5rem;
  font-size: 0.9rem;
  vertical-align: top;
  line-height: 1.6;
  border-bottom: 1px solid var(--color-border);
}

.before-after-table td:first-child {
  color: var(--color-text-muted);
  background: rgba(26, 23, 16, 0.5);
  position: relative;
  padding-left: 2.5rem;
}

.before-after-table td:first-child::before {
  content: '✗';
  position: absolute;
  left: 1rem;
  color: rgba(154, 144, 128, 0.5);
}

.before-after-table td:last-child {
  color: var(--color-text-light);
  background: rgba(201, 168, 76, 0.03);
  position: relative;
  padding-left: 2.5rem;
}

.before-after-table td:last-child::before {
  content: '✓';
  position: absolute;
  left: 1rem;
  color: var(--color-gold-primary);
}

/* ─── Acronym Block (DELPHI) ──────────────────────────────── */
.acronym-block {
  background: var(--color-bg-secondary);
  border-left: 3px solid var(--color-gold-primary);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0;
}

.acronym-row {
  display: flex;
  align-items: baseline;
  width: 100%;
  gap: 0.75rem;
  padding: 0.375rem 0;
}

.acronym-letter {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-gold-primary);
  width: 1.5rem;
  flex-shrink: 0;
}

.acronym-word {
  font-size: 1.05rem;
  color: var(--color-text-light);
  font-style: italic;
}

/* ─── Roles Tags ─────────────────────────────────────────── */
.roles-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin: var(--space-md) 0;
}

.role-tag {
  padding: 0.5rem 1.25rem;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--color-text-light);
  background: var(--color-navy);
  border: 1px solid rgba(201, 168, 76, 0.2);
  transition: all var(--transition-base);
}

.role-tag:hover {
  border-color: var(--color-gold-primary);
  color: var(--color-gold-primary);
}

/* ─── Trigger List ───────────────────────────────────────── */
.trigger-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.trigger-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem var(--space-md);
  background: var(--color-bg-secondary);
  border-left: 2px solid var(--color-gold-primary);
  font-size: 1rem;
  color: var(--color-text-light);
  transition: background var(--transition-base);
}

.trigger-item:hover {
  background: rgba(35, 33, 24, 0.7);
}

.trigger-item::before {
  content: '→';
  color: var(--color-gold-primary);
  font-weight: 600;
  flex-shrink: 0;
}

/* ─── When-list ───────────────────────────────────────────── */
.when-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.when-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid var(--color-border);
}

.when-item:last-child { border-bottom: none; }

.when-number {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  color: rgba(201, 168, 76, 0.4);
  flex-shrink: 0;
  width: 1.75rem;
  line-height: 1.4;
}

.when-text {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ─── CTA Band ────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
  text-align: center;
}

.cta-band h2 {
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

.cta-band p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ─── Contact Page ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-info-item:last-child { border-bottom: none; }

.contact-info-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 168, 76, 0.08);
  border: 1px solid rgba(201, 168, 76, 0.25);
  color: var(--color-gold-primary);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-info-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.contact-info-value a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}
.contact-info-value a:hover { color: var(--color-gold-primary); }

/* Form */
.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.form-label .required {
  color: var(--color-gold-primary);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-size: var(--text-body);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-gold-primary);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(154, 144, 128, 0.5);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239a9080' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option {
  background: var(--color-bg-secondary);
  color: var(--color-text-light);
}

.form-textarea {
  min-height: 160px;
  resize: vertical;
}

.form-error {
  font-size: var(--text-xs);
  color: #e07070;
  margin-top: 0.375rem;
  display: none;
}

.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea {
  border-color: #e07070;
}

.form-group.error .form-error { display: block; }

.form-success {
  display: none;
  padding: var(--space-md);
  background: rgba(201, 168, 76, 0.08);
  border: 1px solid var(--color-gold-primary);
  color: var(--color-text-light);
  text-align: center;
}

/* ─── Footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
}

.footer-tagline {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  line-height: 1.6;
  font-style: italic;
}

.footer-col-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-gold-primary);
  margin-bottom: var(--space-sm);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-link {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

.footer-link:hover { color: var(--color-gold-primary); }

.footer-contact-item {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.footer-contact-item a {
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.footer-contact-item a:hover { color: var(--color-gold-primary); }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-copyright {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.footer-bottom-link {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.footer-bottom-link:hover { color: var(--color-gold-primary); }

/* ─── Cookie Banner ──────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: 1rem var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-message {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  flex: 1;
  min-width: 200px;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-accept {
  padding: 0.5rem 1.25rem;
  background: var(--color-gold-primary);
  color: var(--color-text-dark);
  font-size: var(--text-small);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--transition-base);
}

.cookie-accept:hover { background: var(--color-gold-light); }

.cookie-decline {
  background: none;
  border: none;
  font-size: var(--text-small);
  color: var(--color-text-muted);
  cursor: pointer;
  text-decoration: underline;
  transition: color var(--transition-base);
}

.cookie-decline:hover { color: var(--color-text-light); }

/* ─── Utilities ──────────────────────────────────────────── */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.text-center { text-align: center; }
.text-left   { text-align: left; }

.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }

/* ─── GTM / SEA Attributes ────────────────────────────────── */
[data-gtm-event] { cursor: pointer; }