/* ============================================
   TRINITY CADENCE — Shared Styles
   Run Your Business on Rhythm.
   ============================================ */

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

:root {
  --cadence-violet: #7C3AED;
  --cadence-violet-dark: #5B21B6;
  --cadence-violet-light: #A78BFA;
  --cadence-violet-glow: #DDD6FE;
  --cadence-dark: #0F0A1A;
  --cadence-dark-warm: #1A1028;
  --cadence-charcoal: #2D2340;
  --cadence-text: #F0ECF5;
  --cadence-text-muted: #B8A8D0;
  --cadence-cream: #FAF5FF;
  --cadence-forge: #D97706;
  --cadence-calibrate: #2563EB;
  --cadence-success: #059669;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--cadence-dark);
  color: var(--cadence-text);
  overflow-x: hidden;
  line-height: 1.6;
  opacity: 0;
  transition: opacity 0.6s ease;
}
body.loaded { opacity: 1; }

h1, h2, h3, h4 { font-family: 'Inter', sans-serif; font-weight: 800; }

/* ===== ANIMATED BACKGROUND ===== */
.cadence-bg {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(124,58,237,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 90%, rgba(167,139,250,0.05) 0%, transparent 60%),
    var(--cadence-dark);
  animation: bgShift 20s ease-in-out infinite alternate;
}
@keyframes bgShift {
  0% { background-position: 0% 0%; }
  100% { background-position: 100% 100%; }
}

/* ===== PARTICLES CANVAS ===== */
#particles-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ===== UTILITY ===== */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section { padding: clamp(60px, 10vw, 100px) 0; position: relative; z-index: 1; }
.text-center { text-align: center; }

/* ===== SCROLL ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible { opacity: 1; transform: none; }

.slide-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.slide-up.visible { opacity: 1; transform: translateY(0); }

.slide-left {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.slide-left.visible { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.slide-right.visible { opacity: 1; transform: translateX(0); }

/* Hero children always animate in on load, staggered */
.hero .slide-up,
.hero .fade-in,
.hero .slide-left,
.hero .slide-right {
  animation: heroReveal 0.8s ease forwards;
  animation-delay: 0.3s;
}
.hero h1.slide-up { animation-delay: 0.1s; }
.hero p.slide-up { animation-delay: 0.4s; }
.hero .hero-buttons.slide-up { animation-delay: 0.6s; }

@keyframes heroReveal {
  to { opacity: 1; transform: none; }
}

/* Stagger children */
.stagger > *:nth-child(1) { transition-delay: 0s; }
.stagger > *:nth-child(2) { transition-delay: 0.1s; }
.stagger > *:nth-child(3) { transition-delay: 0.2s; }
.stagger > *:nth-child(4) { transition-delay: 0.3s; }
.stagger > *:nth-child(5) { transition-delay: 0.4s; }
.stagger > *:nth-child(6) { transition-delay: 0.5s; }

/* ===== HEADER / NAV ===== */
header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  background: rgba(15, 10, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(124,58,237,0.15);
  padding: 16px 0;
  transition: padding 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
header.scrolled {
  padding: 10px 0;
  background: rgba(15, 10, 26, 0.95);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

nav { display: flex; align-items: center; justify-content: space-between; }
.nav-brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.nav-brand svg { width: 40px; height: 40px; }
.nav-brand span { font-family: 'Inter', sans-serif; font-weight: 800; font-size: 1.3rem; color: var(--cadence-violet-light); }

.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: var(--cadence-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--cadence-violet);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--cadence-violet-light); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--cadence-violet-light); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  background: linear-gradient(135deg, var(--cadence-violet), var(--cadence-violet-dark)) !important;
  color: white !important;
  padding: 10px 22px !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  transition: all 0.3s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: linear-gradient(135deg, var(--cadence-violet-light), var(--cadence-violet)) !important;
  transform: translateY(-1px);
}

/* Mobile hamburger */
.mobile-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: 8px;
  z-index: 201;
  min-width: 44px; min-height: 44px;
  align-items: center; justify-content: center;
}
.mobile-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--cadence-text);
  margin: 5px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}
.mobile-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile overlay */
.mobile-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 149;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-overlay.visible { opacity: 1; visibility: visible; }

/* ===== BUTTONS ===== */
.btn-primary {
  background: var(--cadence-violet);
  color: white;
  padding: 16px 36px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  transition: all 0.3s;
  border: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Inter', sans-serif;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  transform: translate(-50%,-50%);
  transition: width 0.6s, height 0.6s;
}
.btn-primary:hover::before { width: 300px; height: 300px; }
.btn-primary:hover {
  background: var(--cadence-violet-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124,58,237,0.3);
}

/* Pulsing CTA */
.btn-pulse {
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124,58,237,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(124,58,237,0); }
}

.btn-secondary {
  background: transparent;
  color: var(--cadence-text);
  padding: 16px 36px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  border: 1.5px solid rgba(124,58,237,0.4);
  transition: all 0.3s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover {
  border-color: var(--cadence-violet);
  background: rgba(124,58,237,0.08);
  transform: translateY(-1px);
}

.btn-calibrate {
  background: #2563EB; color: white;
  padding: 14px 30px; border-radius: 10px;
  font-weight: 700; text-decoration: none;
  display: inline-block; transition: all 0.3s;
  font-family: 'Inter', sans-serif;
}
.btn-calibrate:hover { background: #3B82F6; transform: translateY(-2px); }

/* ===== SECTION LABELS & TITLES ===== */
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--cadence-violet-light);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  color: var(--cadence-cream);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--cadence-text-muted);
  max-width: 700px;
  line-height: 1.7;
}

.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; }
.section-header.center .section-subtitle { margin: 0 auto; }

/* ===== SECTION HEADINGS ===== */
.section-heading {
  font-size: clamp(2rem, 4vw, 2.4rem);
  color: var(--cadence-cream);
  margin-bottom: 12px;
}
.section-subtext {
  color: var(--cadence-text-muted);
  max-width: 600px;
  margin: 0 auto 12px;
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding-top: 100px;
  position: relative;
}
.hero-content { max-width: 780px; }

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cadence-violet-light);
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

.hero-icon {
  width: 140px; height: 140px;
  margin: 0 auto 40px;
  animation: icon-glow 4s ease-in-out infinite;
  filter: drop-shadow(0 0 40px rgba(124,58,237,0.3));
}
@keyframes icon-glow {
  0%, 100% { filter: drop-shadow(0 0 30px rgba(124,58,237,0.2)); }
  50% { filter: drop-shadow(0 0 60px rgba(124,58,237,0.4)); }
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 10px;
  color: var(--cadence-cream);
}
.hero h1 .violet { color: var(--cadence-violet-light); }
.hero h1 .accent {
  background: linear-gradient(135deg, var(--cadence-violet), var(--cadence-violet-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(0.9rem, 2vw, 1.15rem);
  color: var(--cadence-violet-light);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
  min-height: 1.5em;
}
.hero-tagline .cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--cadence-violet-light);
  margin-left: 2px;
  animation: blink 0.8s step-end infinite;
  vertical-align: text-bottom;
}
@keyframes blink {
  50% { opacity: 0; }
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--cadence-text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Page hero (non-home pages) */
.page-hero {
  padding: clamp(120px, 20vw, 180px) 0 clamp(60px, 10vw, 80px);
  text-align: center;
  position: relative;
}
.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  color: var(--cadence-cream);
  margin-bottom: 16px;
}
.page-hero p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--cadence-text-muted);
  max-width: 600px;
  margin: 0 auto;
}
.page-hero .violet { color: var(--cadence-violet-light); }

/* ===== AUDIENCE SWITCHER (Companies / Integrators) ===== */
.audience-switcher {
  display: flex;
  justify-content: center;
  gap: 0;
  padding-top: 5rem;
  background: var(--cadence-dark);
  position: relative;
  z-index: 10;
}

.audience-tab {
  padding: 1rem 2.5rem;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--cadence-text-muted);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  font-family: 'Inter', sans-serif;
}

.audience-tab .tab-subtitle {
  font-size: 0.75rem;
  font-weight: 400;
  opacity: 0.7;
}

.audience-tab:hover {
  color: var(--cadence-text);
}

.audience-tab.active {
  color: var(--cadence-violet-light);
  border-bottom-color: var(--cadence-violet);
}

.audience-content {
  display: none;
}

.audience-content.active {
  display: block;
}

/* ===== SERVICE / FEATURE CARDS ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.service-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 36px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--cadence-violet), var(--cadence-violet-glow));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(124,58,237,0.08), 0 0 30px rgba(124,58,237,0.05);
}
.service-card .icon {
  width: 52px; height: 52px;
  background: rgba(124,58,237,0.12);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.6rem;
}
.service-card h3 { font-size: 1.3rem; margin-bottom: 8px; color: var(--cadence-cream); }
.service-card .price { color: var(--cadence-violet-light); font-weight: 700; margin-bottom: 12px; font-size: 0.95rem; }
.service-card p { color: var(--cadence-text-muted); font-size: 0.95rem; line-height: 1.7; }
.service-card .learn-more {
  display: inline-block;
  margin-top: 16px;
  color: var(--cadence-violet-light);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s;
}
.service-card .learn-more:hover { color: var(--cadence-violet-glow); }

/* ===== SIX PILLARS GRID ===== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pillar-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s;
}

.pillar-card:hover {
  border-color: var(--cadence-violet);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.1);
}

.pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.pillar-icon.vision { background: rgba(124, 58, 237, 0.15); }
.pillar-icon.people { background: rgba(5, 150, 105, 0.15); }
.pillar-icon.data { background: rgba(37, 99, 235, 0.15); }
.pillar-icon.issues { background: rgba(217, 119, 6, 0.15); }
.pillar-icon.process { background: rgba(124, 58, 237, 0.15); }
.pillar-icon.progress { background: rgba(37, 99, 235, 0.15); }

.pillar-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--cadence-cream);
}

.pillar-card p {
  font-size: 0.9rem;
  color: var(--cadence-text-muted);
  line-height: 1.6;
}

/* ===== STATS / SOCIAL PROOF ===== */
.stats-section {
  background: var(--cadence-dark-warm);
  border-top: 1px solid rgba(124,58,237,0.1);
  border-bottom: 1px solid rgba(124,58,237,0.1);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-item { padding: 20px; }
.stat-number {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--cadence-violet-light);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  color: var(--cadence-text-muted);
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  font-weight: 500;
}

/* ===== AI FEATURES ===== */
.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.ai-feature-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  gap: 1.25rem;
  transition: all 0.3s;
}

.ai-feature-card:hover {
  border-color: var(--cadence-calibrate);
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.1);
}

.ai-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(37, 99, 235, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.ai-feature-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--cadence-cream);
}

.ai-feature-content p {
  font-size: 0.9rem;
  color: var(--cadence-text-muted);
  line-height: 1.6;
}

.ai-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.3);
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--cadence-calibrate);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, rgba(124,58,237,0.12) 0%, rgba(26,16,40,0.8) 100%);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: 20px;
  padding: clamp(36px, 6vw, 60px);
  text-align: center;
}
.cta-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--cadence-cream);
  margin-bottom: 12px;
}
.cta-banner p {
  color: var(--cadence-text-muted);
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
}

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center;
  padding: 6rem 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(15,10,26,0.8) 45%, rgba(15,10,26,0.8) 55%, rgba(37,99,235,0.1) 100%);
}

.cta-section h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--cadence-cream);
}

.cta-section p {
  font-size: 1.1rem;
  color: var(--cadence-text-muted);
  max-width: 600px;
  margin: 0 auto 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== CROSS-PROMO ===== */
.cross-promo {
  background: linear-gradient(135deg, rgba(37,99,235,0.1) 0%, rgba(26,16,40,0.5) 100%);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  margin-top: 60px;
}
.cross-promo h3 { color: var(--cadence-cream); font-size: 1.5rem; margin-bottom: 10px; }
.cross-promo p { color: var(--cadence-text-muted); margin-bottom: 20px; }

/* ===== PRICING SECTION ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  transition: all 0.3s;
}

.pricing-card.featured {
  border-color: var(--cadence-violet);
  box-shadow: 0 0 40px rgba(124, 58, 237, 0.1);
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cadence-violet);
  color: white;
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pricing-tier {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--cadence-violet-light);
  margin-bottom: 0.5rem;
}

.pricing-name {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--cadence-cream);
}

.pricing-price {
  margin-bottom: 0.5rem;
}

.pricing-price .amount {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--cadence-cream);
}

.pricing-price .period {
  font-size: 1rem;
  color: var(--cadence-text-muted);
}

.pricing-annual {
  font-size: 0.85rem;
  color: var(--cadence-success);
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.4rem 0;
  font-size: 0.9rem;
  color: var(--cadence-text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.pricing-features .check {
  color: var(--cadence-success);
  font-weight: 700;
  flex-shrink: 0;
}

.pricing-features .pro-only {
  color: var(--cadence-text-muted);
  opacity: 0.5;
}

.pricing-features .pro-only .check {
  color: var(--cadence-text-muted);
}

/* ===== INTEGRATOR PRICING ===== */
.integrator-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.integrator-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s;
}

.integrator-card.featured {
  border-color: var(--cadence-violet);
  box-shadow: 0 0 40px rgba(124, 58, 237, 0.1);
  transform: scale(1.02);
}

.integrator-card .pricing-price .amount {
  font-size: 2rem;
}

.integrator-card .pricing-tier {
  margin-bottom: 0.5rem;
}

.integrator-card .pricing-name {
  font-size: 1.25rem;
}

.integrator-card p {
  font-size: 0.85rem;
  color: var(--cadence-text-muted);
  margin-bottom: 1.5rem;
}

.flat-rate-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  background: rgba(5, 150, 105, 0.15);
  border: 1px solid rgba(5, 150, 105, 0.3);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--cadence-success);
  margin-bottom: 1rem;
}

/* ===== COST COMPARISON ===== */
.comparison-box {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 800px;
  margin: 3rem auto 0;
}

.comparison-box h3 {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--cadence-cream);
}

.comparison-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(124,58,237,0.1);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-label {
  font-size: 0.95rem;
  color: var(--cadence-text-muted);
}

.comparison-values {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.comparison-competitor {
  font-size: 1.1rem;
  color: var(--cadence-text-muted);
  text-decoration: line-through;
  min-width: 100px;
  text-align: right;
}

.comparison-cadence {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cadence-success);
  min-width: 100px;
  text-align: right;
}

.comparison-savings {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(124,58,237,0.1);
}

.comparison-savings .amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--cadence-success);
}

.comparison-savings .label {
  font-size: 0.9rem;
  color: var(--cadence-text-muted);
}

/* ===== COMPARISON TABLE ===== */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid rgba(124,58,237,0.1);
  font-size: 0.95rem;
}

.comparison-table th {
  color: var(--cadence-violet-light);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  background: rgba(124,58,237,0.05);
}

.comparison-table td {
  color: var(--cadence-text-muted);
}

.comparison-table tr:hover td {
  background: rgba(124,58,237,0.03);
}

/* ===== BUILT BY SECTION ===== */
.built-by {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.built-by-content {
  flex: 1;
}

.built-by-content h3 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: var(--cadence-cream);
  margin-bottom: 16px;
}

.built-by-content p {
  color: var(--cadence-text-muted);
  font-size: 1.02rem;
  margin-bottom: 14px;
  line-height: 1.7;
}

.built-by-visual {
  flex: 0 0 300px;
}

.credibility-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 2rem;
}

.credibility-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(124,58,237,0.1);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

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

.credibility-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.credibility-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
  color: var(--cadence-cream);
}

.credibility-item p {
  font-size: 0.8rem;
  color: var(--cadence-text-muted);
}

/* ===== FEATURE LIST ===== */
.feature-list {
  list-style: none;
  margin: 1.5rem 0;
}

.feature-list li {
  padding: 0.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--cadence-text-muted);
}

.feature-list .check {
  color: var(--cadence-success);
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== PLAYBOOK TEMPLATES ===== */
.playbook-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.playbook-chip {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--cadence-text-muted);
  transition: all 0.3s;
}

.playbook-chip:hover {
  border-color: var(--cadence-violet);
  color: var(--cadence-text);
}

.playbook-chip .framework {
  font-size: 0.7rem;
  color: var(--cadence-text-muted);
  display: block;
  margin-top: 0.25rem;
  opacity: 0.7;
}

/* ===== TRANSLATION GUIDE ===== */
.translation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 600px;
  margin: 2rem auto 0;
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 12px;
  overflow: hidden;
}

.translation-header {
  padding: 0.75rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.translation-header.cadence-col {
  background: rgba(124, 58, 237, 0.1);
  color: var(--cadence-violet-light);
}

.translation-header.eos-col {
  background: rgba(255, 255, 255, 0.03);
  color: var(--cadence-text-muted);
  border-left: 1px solid rgba(124,58,237,0.12);
}

.translation-row {
  display: contents;
}

.translation-cell {
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  border-top: 1px solid rgba(124,58,237,0.1);
}

.translation-cell.cadence-col {
  color: var(--cadence-text);
  font-weight: 500;
}

.translation-cell.eos-col {
  color: var(--cadence-text-muted);
  border-left: 1px solid rgba(124,58,237,0.12);
}

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 50px;
  align-items: start;
  margin-top: 40px;
}
.about-photo {
  width: 280px; height: 340px;
  border-radius: 16px;
  background: var(--cadence-charcoal);
  border: 2px solid rgba(124,58,237,0.2);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-photo .placeholder {
  color: var(--cadence-text-muted);
  font-size: 0.85rem;
  text-align: center;
  padding: 20px;
}
.about-text h3 { font-size: clamp(1.4rem, 3vw, 1.8rem); color: var(--cadence-cream); margin-bottom: 16px; }
.about-text p { color: var(--cadence-text-muted); font-size: 1.02rem; margin-bottom: 14px; line-height: 1.7; }
.about-creds {
  display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px;
}
.cred-tag {
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.82rem;
  color: var(--cadence-violet-light);
  font-weight: 600;
}

/* ===== TESTIMONIALS ===== */
.testimonial-card {
  background: rgba(26,16,40,0.5);
  border: 1px solid rgba(124,58,237,0.1);
  border-radius: 16px;
  padding: 36px;
  margin-top: 32px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.testimonial-card .stars { color: var(--cadence-violet-light); font-size: 1.2rem; margin-bottom: 14px; }
.testimonial-card blockquote {
  color: var(--cadence-text);
  font-size: 1.1rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 16px;
}
.testimonial-card .author { color: var(--cadence-text-muted); font-weight: 600; font-size: 0.9rem; }

/* ===== FAQ ACCORDION ===== */
.faq-list { max-width: 740px; margin: 40px auto 0; }
.faq-item {
  border-bottom: 1px solid rgba(124,58,237,0.12);
}
.faq-question {
  width: 100%;
  background: none; border: none;
  color: var(--cadence-text);
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  padding: 22px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.3s;
  min-height: 44px;
  gap: 16px;
}
.faq-question:hover { color: var(--cadence-violet-light); }
.faq-question .arrow {
  transition: transform 0.3s;
  font-size: 1.2rem;
  color: var(--cadence-violet);
  flex-shrink: 0;
}
.faq-question.open .arrow { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-answer.open { max-height: 300px; padding-bottom: 20px; }
.faq-answer p { color: var(--cadence-text-muted); line-height: 1.7; font-size: 0.95rem; }
.faq-answer a { color: var(--cadence-violet-light); text-decoration: none; }
.faq-answer a:hover { text-decoration: underline; }

/* ===== CONTACT PAGE ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 40px;
}
.contact-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 36px;
  text-align: center;
}
.contact-card h3 {
  font-size: 1.3rem;
  color: var(--cadence-cream);
  margin-bottom: 12px;
}
.contact-card p {
  color: var(--cadence-text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}
.contact-card a.email-link {
  color: var(--cadence-violet-light);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
}
.contact-card a.email-link:hover { text-decoration: underline; }

/* Contact form styles */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cadence-text);
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: rgba(15,10,26,0.6);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--cadence-text);
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: border 0.3s;
  min-height: 44px;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--cadence-violet);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--cadence-text-muted);
}

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23B8A8D0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-select option {
  background: var(--cadence-dark);
  color: var(--cadence-text);
}

.form-status {
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.calendly-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 16px;
  padding: 36px;
  text-align: center;
}
.calendly-card h3 { font-size: 1.3rem; color: var(--cadence-cream); margin-bottom: 12px; }
.calendly-card p { color: var(--cadence-text-muted); margin-bottom: 20px; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  display: none; align-items: center; justify-content: center;
}
.modal-overlay.visible { display: flex; }
.modal-box {
  background: var(--cadence-dark-warm);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 20px;
  padding: 48px;
  max-width: 480px;
  width: 90%;
  position: relative;
  animation: fadeIn 0.3s ease;
}
.modal-close {
  position: absolute; top: 16px; right: 20px;
  background: none; border: none; color: var(--cadence-text-muted);
  font-size: 1.4rem; cursor: pointer;
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  transition: color 0.3s;
}
.modal-close:hover { color: var(--cadence-text); }
.modal-box h3 { font-size: 1.5rem; color: var(--cadence-cream); margin-bottom: 8px; }
.modal-box p { color: var(--cadence-text-muted); margin-bottom: 24px; }
.modal-input {
  width: 100%;
  background: rgba(15,10,26,0.6);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--cadence-text);
  font-family: inherit;
  font-size: 1rem;
  margin-bottom: 12px;
  outline: none;
  transition: border 0.3s;
  min-height: 44px;
}
.modal-input:focus { border-color: var(--cadence-violet); }
.modal-input::placeholder { color: var(--cadence-text-muted); }
.modal-submit {
  width: 100%;
  background: var(--cadence-violet);
  color: white;
  padding: 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.3s;
  min-height: 44px;
}
.modal-submit:hover { background: var(--cadence-violet-dark); }

@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ===== PROCESS TIMELINE ===== */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--cadence-violet), var(--cadence-violet-glow), var(--cadence-violet));
  opacity: 0.3;
}
.timeline-step {
  text-align: center;
  position: relative;
}
.timeline-step .step-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(124,58,237,0.12);
  border: 2px solid var(--cadence-violet);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--cadence-violet-light);
  position: relative;
  z-index: 1;
  transition: all 0.3s;
}
.timeline-step:hover .step-num {
  background: var(--cadence-violet);
  color: white;
}
.timeline-step h4 {
  color: var(--cadence-cream);
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.timeline-step p {
  color: var(--cadence-text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* ===== TIER CARDS ===== */
.tier-card {
  background: rgba(26,16,40,0.6);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: 20px;
  padding: clamp(28px, 4vw, 48px);
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}
.tier-card:hover {
  border-color: rgba(124,58,237,0.3);
  box-shadow: 0 20px 60px rgba(124,58,237,0.06);
}
.tier-card.featured {
  border-color: rgba(124,58,237,0.3);
  background: rgba(26,16,40,0.8);
}
.tier-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: 20px; right: -30px;
  background: var(--cadence-violet);
  color: white;
  padding: 6px 40px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: rotate(45deg);
}
.tier-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}
.tier-header h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  color: var(--cadence-cream);
}
.tier-price {
  font-size: clamp(1.2rem, 2vw, 1.4rem);
  color: var(--cadence-violet-light);
  font-weight: 700;
  font-family: 'Inter', sans-serif;
}
.tier-desc {
  color: var(--cadence-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
  font-size: 1.02rem;
}
.tier-includes h4 {
  color: var(--cadence-cream);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}
.tier-includes ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 10px;
}
.tier-includes li {
  color: var(--cadence-text-muted);
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 0.95rem;
}
.tier-includes li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--cadence-violet-light);
  font-weight: 700;
}

/* ===== FOOTER ===== */
footer {
  background: rgba(12,8,20,0.8);
  border-top: 1px solid rgba(124,58,237,0.1);
  padding: 48px 0 32px;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: start;
  flex-wrap: wrap;
  gap: 32px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand svg { width: 32px; height: 32px; }
.footer-brand span { font-family: 'Inter', sans-serif; font-weight: 800; color: var(--cadence-violet-light); font-size: 1.1rem; }

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cadence-text);
}

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

.footer-brand-block p {
  font-size: 0.85rem;
  color: var(--cadence-text-muted);
  max-width: 300px;
}

.footer-links { display: flex; gap: 3rem; }
.footer-links a {
  color: var(--cadence-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  display: block;
  margin-bottom: 8px;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--cadence-violet-light); }

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--cadence-text-muted);
  margin-bottom: 0.75rem;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: var(--cadence-text-muted);
  padding: 0.3rem 0;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--cadence-violet-light);
}

.footer-copy {
  text-align: center;
  color: var(--cadence-text-muted);
  font-size: 0.8rem;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(124,58,237,0.08);
}

.footer-bottom {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(124,58,237,0.1);
  font-size: 0.8rem;
  color: var(--cadence-text-muted);
}

.footer-parent { color: var(--cadence-text-muted); font-size: 0.85rem; margin-top: 8px; }
.footer-parent a { color: var(--cadence-violet-light); text-decoration: none; }
.footer-parent a:hover { text-decoration: underline; }

/* ===== PRINT MEDIA ===== */
@media print {
  body {
    background: white;
    color: #222;
    opacity: 1;
  }

  .cadence-bg,
  #particles-canvas,
  .mobile-toggle,
  .mobile-overlay,
  .nav-cta,
  .btn-pulse {
    display: none !important;
  }

  header {
    position: static;
    background: white;
    border-bottom: 2px solid #7C3AED;
    backdrop-filter: none;
  }

  .hero {
    min-height: auto;
    padding: 2rem 0;
  }

  .section {
    padding: 2rem 0;
  }

  .service-card,
  .pillar-card,
  .pricing-card,
  .credibility-card,
  .ai-feature-card,
  .integrator-card,
  .comparison-box,
  .testimonial-card,
  .contact-card {
    border: 1px solid #ccc;
    box-shadow: none;
    background: white;
  }

  a { color: #7C3AED; }

  .stat-number,
  .section-label,
  .pricing-tier,
  .nav-brand span {
    color: #7C3AED !important;
  }
}

/* ===== RESPONSIVE -- 900px ===== */
@media (max-width: 900px) {
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ai-features-grid {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 450px;
  }

  .integrator-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .integrator-card.featured {
    transform: none;
  }

  .built-by {
    flex-direction: column;
  }

  .built-by-visual {
    flex: none;
    width: 100%;
    max-width: 400px;
  }

  .playbook-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-values {
    gap: 1rem;
  }

  .nav-links {
    position: fixed;
    top: 0; right: 0;
    width: 280px; height: 100vh;
    background: var(--cadence-dark-warm);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 150;
    border-left: 1px solid rgba(124,58,237,0.15);
    overflow-y: auto;
  }
  .nav-links.show { transform: translateX(0); }
  .nav-links a {
    font-size: 1.1rem;
    padding: 16px 0;
    border-bottom: 1px solid rgba(124,58,237,0.08);
    width: 100%;
  }
  .nav-links a::after { display: none; }
  .nav-cta {
    margin-top: 16px;
    text-align: center;
    display: block !important;
    padding: 14px 22px !important;
  }
  .mobile-toggle { display: flex; }

  .hero-icon { width: 100px; height: 100px; }

  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .about-photo { margin: 0 auto; }
  .about-creds { justify-content: center; }

  .stats-grid { grid-template-columns: 1fr; gap: 24px; }

  .timeline {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .timeline::before { display: none; }

  .contact-grid { grid-template-columns: 1fr; }

  .footer-grid { flex-direction: column; align-items: center; text-align: center; }
  .footer-inner { flex-direction: column; }
  .footer-links { text-align: center; flex-direction: column; gap: 2rem; }

  .tier-card.featured::before { display: none; }
  .tier-header { flex-direction: column; }
  .tier-includes ul { grid-template-columns: 1fr; }
}

/* ===== RESPONSIVE -- 640px ===== */
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .section { padding: clamp(40px, 8vw, 60px) 0; }

  .hero { padding-top: 80px; min-height: auto; padding-bottom: 60px; }
  .hero-icon { width: 80px; height: 80px; margin-bottom: 24px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons a { width: 100%; text-align: center; justify-content: center; }

  .hero h1 {
    font-size: 2rem;
  }

  .page-hero { padding: 100px 0 40px; }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 28px; }

  .stats-grid { gap: 16px; }
  .stat-item { padding: 12px; }

  .audience-tab {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .playbook-grid {
    grid-template-columns: 1fr;
  }

  .comparison-row {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }

  .comparison-values {
    width: 100%;
    justify-content: space-between;
  }

  .cross-promo { padding: 28px; }
  .cta-banner { padding: 28px; }

  .nav-links { width: 100%; }

  .modal-box { padding: 32px 24px; }
}