/* ========================================
   VYN STUDIO - MARKETING 360 INSPIRED CSS
   Complete Stylesheet for Redesign
   ======================================== */

/* ===== CSS VARIABLES ===== */
:root {
  /* Brand Colors */
  --primary: #FFFFFF;
  --secondary: #000000;
  --accent-red: #E10600;
  --accent-red-dark: #B80500;
  --accent-red-light: #FF1A14;

  /* Legacy aliases for compatibility */
  --primary-blue: #E10600;
  --primary-blue-dark: #B80500;
  --primary-blue-light: #FF1A14;
  --accent-orange: #E10600;
  --accent-orange-hover: #B80500;

  /* Success/Trust Colors */
  --success-green: #10B981;
  --warning-yellow: #FFB800;

  /* Neutral Colors */
  --dark-900: #000000;
  --dark-800: #000000;
  --gray-600: #4A4A4A;
  --gray-400: #9CA3AF;
  --gray-200: #E5E7EB;
  --gray-100: #F3F4F6;
  --gray-50: #F7F9FC;
  --white: #FFFFFF;

  /* Gradients */
  --gradient-primary: #E10600;
  --gradient-accent: #E10600;
  --gradient-hero: linear-gradient(135deg, rgba(225,6,0,0.03) 0%, rgba(0,0,0,0.02) 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
  --transition-slow: all 0.5s ease;
  
  /* Spacing */
  --spacing-section: 120px;
  --spacing-container: 80px;
  --max-width: 1400px;
}

/* ===== RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  color: var(--dark-800);
  line-height: 1.6;
  background: #FFFFFF;
  overflow-x: hidden;
  position: relative;
}

/* Global light premium background layer */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.03;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(0, 0, 0, 0.08) 0.6px, transparent 0.9px),
    radial-gradient(circle at 80% 40%, rgba(0, 0, 0, 0.07) 0.7px, transparent 1px),
    radial-gradient(circle at 50% 80%, rgba(0, 0, 0, 0.06) 0.8px, transparent 1.1px);
  background-size: 3px 3px, 4px 4px, 5px 5px;
  background-position: 0 0, 12px 6px, 24px 18px;
}

/* Keep all page content above the global fixed background overlay */
body > * {
  position: relative;
  z-index: 1;
}

/* Optional utility: subtle radial glow for hero wrappers */
.hero-glow {
  position: relative;
  overflow: hidden;
}

.hero-glow::after {
  content: "";
  position: absolute;
  inset: -25% -10% auto -10%;
  height: 70%;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60% 65% at 30% 30%, rgba(225, 6, 0, 0.04), transparent 70%),
    radial-gradient(50% 60% at 70% 35%, rgba(0, 0, 0, 0.05), transparent 72%);
}

.hero-glow > * {
  position: relative;
  z-index: 1;
}

/* Optional utility: light section rhythm backgrounds */
.bg-base {
  background: #FFFFFF;
}

.bg-alt-1 {
  background: #F9FAFB;
}

.bg-alt-2 {
  background: #F3F4F6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

/* ===== NAVIGATION BAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  padding: 24px 120px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  transition: var(--transition-base);
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  padding: 18px 120px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar-brand img {
  height: 36px;
  width: auto;
  display: block;
}

.navbar-menu {
  display: flex;
  gap: 40px;
  align-items: center;
  list-style: none;
}

.navbar-link {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark-800);
  transition: var(--transition-fast);
  position: relative;
  cursor: pointer;
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-blue);
  transition: width 0.3s ease;
}

.navbar-link:hover {
  color: var(--primary-blue);
}

.navbar-link:hover::after {
  width: 100%;
}

.navbar-dropdown {
  position: relative;
}

.navbar-dropdown-icon {
  margin-left: 4px;
  font-size: 12px;
}

.navbar-cta-group {
  display: flex;
  gap: 16px;
}

/* ===== BUTTONS (MARKETING 360 STYLE) ===== */
.btn {
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-red);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(225, 6, 0, 0.25);
}

.btn-primary:hover {
  background: var(--accent-red-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(225, 6, 0, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--dark-900);
  border: 2.5px solid var(--dark-900);
  padding: 14px 30px;
}

.btn-secondary:hover {
  background: var(--dark-900);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--accent-red);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(225, 6, 0, 0.25);
}

.btn-accent:hover {
  background: var(--accent-red-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(225, 6, 0, 0.35);
}

.btn-white {
  background: var(--white);
  color: var(--dark-900);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-large {
  padding: 18px 40px;
  font-size: 18px;
}

.btn-icon {
  margin-left: 4px;
  transition: transform 0.3s ease;
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

/* ===== HERO SECTION ===== */
.hero-section {
  position: relative;
  min-height: 85vh;
  background: var(--gradient-hero);
  display: grid;
  grid-template-columns: 55% 45%;
  align-items: center;
  padding: 120px;
  padding-top: 180px;
  padding-bottom: 80px;
  gap: 80px;
  overflow: hidden;
}

.hero-content {
  max-width: 680px;
}

.hero-eyebrow {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.hero-heading {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--dark-900);
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-heading-highlight {
  color: var(--primary-blue);
}

.hero-subheading {
  font-size: 20px;
  line-height: 1.6;
  color: var(--gray-600);
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 2px solid var(--gray-200);
}

.hero-stat {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-stat-icon {
  font-size: 32px;
}

.hero-stat-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark-800);
}

.hero-visual {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image {
  width: 100%;
  max-width: 600px;
  border-radius: 20px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: relative;
  z-index: 2;
  animation: heroPulse 8s ease-in-out infinite;
}

/* Hero KPI chips */
.hero-kpi {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid rgba(229, 231, 235, 0.9);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
  pointer-events: none;
  z-index: 3;
  animation: heroKpiFloat 6s ease-in-out infinite;
}

.hero-kpi--top {
  top: 6%;
  right: 4%;
}

.hero-kpi--bottom {
  bottom: 6%;
  left: 4%;
  animation-delay: 1.2s;
}

.hero-kpi-value {
  font-size: 20px;
  font-weight: 800;
  color: var(--accent-red);
}

.hero-kpi-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

@keyframes heroKpiFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-floating-card {
  position: absolute;
  background: var(--white);
  padding: 24px 32px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}

.hero-floating-card.top-right {
  top: 10%;
  right: 0;
}

.hero-floating-card.bottom-left {
  bottom: 10%;
  left: 0;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes heroPulse {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-8px) scale(1.01); }
}

@keyframes drift {
  0% { transform: translate3d(0, 0, 0) rotate(0deg); }
  50% { transform: translate3d(12px, -16px, 0) rotate(3deg); }
  100% { transform: translate3d(0, 0, 0) rotate(0deg); }
}

@keyframes spinSlow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.hero-decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.75;
  animation: drift 12s ease-in-out infinite;
}

.hero-orb.red {
  width: 220px;
  height: 220px;
  background: radial-gradient(circle at 30% 30%, rgba(225,6,0,0.35), rgba(225,6,0,0.05));
  top: -40px;
  left: -60px;
}

.hero-orb.gray {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle at 70% 30%, rgba(0,0,0,0.2), rgba(0,0,0,0.03));
  bottom: -80px;
  right: -80px;
  animation-delay: 1.2s;
}

.hero-ring {
  position: absolute;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 50%;
  top: 60px;
  right: 120px;
  animation: spinSlow 40s linear infinite;
}

.hero-grid {
  position: absolute;
  width: 600px;
  height: 600px;
  right: -120px;
  bottom: -160px;
  background-image:
    linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.6;
  mask-image: radial-gradient(circle at 35% 35%, rgba(0,0,0,0.8), transparent 70%);
}

.hero-content,
.hero-visual {
  position: relative;
  z-index: 1;
}

/* ===== MID BANNER ===== */
.mid-banner {
  padding: 24px 120px 12px;
}

.mid-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  background: #1b1f26;
  color: var(--white);
  border-radius: 18px;
  padding: 26px 32px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.mid-banner-item {
  display: grid;
  gap: 6px;
  text-align: left;
}

.mid-banner-title {
  font-weight: 700;
  font-size: 15px;
}

.mid-banner-text {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  line-height: 1.5;
}

.mid-banner-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.15);
}

.parallax-soft {
  animation: parallaxFloat 10s ease-in-out infinite;
}

@keyframes parallaxFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ===== SECTION CONTAINERS ===== */
.section {
  padding: var(--spacing-section) 120px;
}

.section-decor {
  position: relative;
  overflow: hidden;
}

.section-decor::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(225,6,0,0.16), rgba(225,6,0,0.02));
  top: -120px;
  left: -80px;
  opacity: 0.6;
  pointer-events: none;
}

.section-decor::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px dashed rgba(0,0,0,0.08);
  bottom: -120px;
  right: -100px;
  pointer-events: none;
}

.drift-lines::before,
.drift-lines::after {
  content: "";
  position: absolute;
  height: 2px;
  width: 320px;
  background: linear-gradient(90deg, rgba(0,0,0,0), rgba(0,0,0,0.08), rgba(0,0,0,0));
  opacity: 0.35;
  pointer-events: none;
  animation: lineDrift 14s linear infinite;
}

.drift-lines::before {
  top: 40px;
  left: -120px;
}

.drift-lines::after {
  bottom: 50px;
  right: -140px;
  animation-delay: 2.5s;
}

@keyframes lineDrift {
  0% { transform: translateX(0); }
  100% { transform: translateX(220px); }
}

.final-cta {
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.35), rgba(255,255,255,0));
  top: -140px;
  right: -120px;
  pointer-events: none;
}

.final-cta::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  bottom: -220px;
  left: -180px;
  pointer-events: none;
}

.section-gray {
  background: var(--gray-50);
}

.section-dark {
  background: var(--dark-900);
  color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 80px;
}

.section-eyebrow {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--dark-900);
  margin-bottom: 20px;
}

.section-dark .section-title {
  color: var(--white);
}

.section-subtitle {
  font-size: 20px;
  line-height: 1.6;
  color: var(--gray-600);
}

.section-dark .section-subtitle {
  color: var(--gray-400);
}

/* ===== SERVICES SECTION (ALTERNATING) ===== */
.services-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.service-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 120px;
}

.service-item:last-child {
  margin-bottom: 0;
}

.service-item:nth-child(even) .service-visual {
  order: 2;
}

.service-item:nth-child(even) .service-content {
  order: 1;
}

.service-visual {
  position: relative;
}

.service-image {
  width: 100%;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-slow);
}

.service-item:hover .service-image {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.service-icon {
  font-size: 56px;
  margin-bottom: 24px;
}

.service-title {
  font-size: 36px;
  font-weight: 800;
  color: var(--dark-900);
  margin-bottom: 20px;
  line-height: 1.2;
}

.service-description {
  font-size: 18px;
  line-height: 1.7;
  color: var(--gray-600);
  margin-bottom: 32px;
}

.service-features {
  list-style: none;
  margin-bottom: 32px;
}

.service-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 16px;
  color: var(--dark-800);
}

.service-feature-icon {
  color: var(--success-green);
  font-size: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ===== INDUSTRIES GRID ===== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ===== STATEMENT BANNER ===== */
.statement-banner {
  max-width: var(--max-width);
  margin: 0 auto 40px;
  padding: 32px 40px;
  border-radius: 18px;
  background: #1b1f26;
  color: var(--white);
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.statement-banner::before {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(225,6,0,0.25), rgba(225,6,0,0));
  top: -140px;
  left: -120px;
}

.statement-banner::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  bottom: -180px;
  right: -140px;
}

.statement-eyebrow {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 12px;
}

.statement-title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}

.statement-text {
  color: rgba(255,255,255,0.75);
  font-size: 16px;
  line-height: 1.7;
  max-width: 760px;
  margin: 0 auto;
}

.industry-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 12px;
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition-base);
  cursor: pointer;
  transform: translateZ(0);
  animation: softFloat 10s ease-in-out infinite;
}

.industry-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-8px) rotate(-1.2deg);
  box-shadow: var(--shadow-lg);
}

.industry-card:nth-child(2) { animation-delay: 0.6s; }
.industry-card:nth-child(3) { animation-delay: 1.2s; }
.industry-card:nth-child(4) { animation-delay: 1.8s; }
.industry-card:nth-child(5) { animation-delay: 2.4s; }
.industry-card:nth-child(6) { animation-delay: 3s; }
.industry-card:nth-child(7) { animation-delay: 3.6s; }
.industry-card:nth-child(8) { animation-delay: 4.2s; }

.industry-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.industry-icon-img {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  display: block;
}

.industry-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 8px;
}

.industry-subtitle {
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: 16px;
}

.industry-link {
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.industry-card:hover .industry-link {
  gap: 10px;
}

/* ===== RESULTS/METRICS SECTION ===== */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.result-card {
  background: var(--white);
  border-radius: 16px;
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  border: 2px solid transparent;
  position: relative;
  transform: translateZ(0);
}

.result-card:hover {
  transform: translateY(-8px) rotate(0.8deg);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}

.result-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: radial-gradient(circle at 30% 20%, rgba(225,6,0,0.08), transparent 60%);
  opacity: 0;
  transition: var(--transition-base);
  pointer-events: none;
}

.result-card:hover::after {
  opacity: 1;
}

.result-category {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.result-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 24px;
}

.result-metric {
  font-size: 56px;
  font-weight: 800;
  color: var(--accent-orange);
  line-height: 1;
  margin-bottom: 12px;
}

.result-description {
  font-size: 16px;
  color: var(--gray-600);
  margin-bottom: 8px;
}

.result-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--success-green);
  margin-bottom: 24px;
}

.result-link {
  color: var(--primary-blue);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-container {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--white);
  border-radius: 16px;
  padding: 48px;
  box-shadow: var(--shadow-md);
  margin-bottom: 32px;
  transition: var(--transition-base);
  position: relative;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px) rotate(-0.6deg);
}

.testimonial-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  border: 1px solid rgba(225,6,0,0.12);
  opacity: 0;
  transition: var(--transition-base);
  pointer-events: none;
}

.testimonial-card:hover::after {
  opacity: 1;
}

/* ===== PROOF SNAPSHOT ===== */
.proof-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 32px;
  align-items: stretch;
}

.proof-card .testimonial-card {
  margin-bottom: 0;
  height: 100%;
}

.proof-side {
  background: var(--white);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow-md);
  display: grid;
  gap: 20px;
}

/* ===== PROOF CASE + FUNNEL ===== */
.proof-case {
  background: var(--white);
  border-radius: 18px;
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  display: grid;
  gap: 16px;
}

.case-eyebrow {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.case-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--dark-900);
}

.case-summary {
  color: var(--gray-600);
  font-size: 17px;
  line-height: 1.7;
}

.case-meta {
  display: grid;
  gap: 8px;
  font-size: 15px;
  color: var(--gray-600);
}

.case-meta strong {
  color: var(--dark-900);
}

.case-link {
  color: var(--primary-blue);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.proof-funnel {
  background: var(--white);
  border-radius: 18px;
  padding: 32px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  display: grid;
  gap: 16px;
  align-content: start;
}

.funnel-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 8px;
}

.funnel-step {
  padding: 16px;
  border-radius: 12px;
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--gray-200);
}

.funnel-label {
  color: var(--gray-600);
  font-size: 14px;
}

.funnel-value {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary-blue);
}

.proof-metric {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
}

.proof-metric:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.proof-value {
  font-size: 36px;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1;
  margin-bottom: 8px;
}

.proof-label {
  font-size: 16px;
  color: var(--gray-600);
}

.proof-note {
  font-size: 15px;
  color: var(--gray-400);
}

/* ===== FAQ ROW ===== */
.faq-row {
  max-width: var(--max-width);
  margin: 32px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.faq-item {
  background: var(--white);
  border-radius: 14px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.faq-question {
  font-weight: 700;
  font-size: 18px;
  color: var(--dark-900);
  margin-bottom: 10px;
}

.faq-answer {
  color: var(--gray-600);
  font-size: 16px;
  line-height: 1.6;
}

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

.testimonial-stars {
  color: var(--warning-yellow);
  font-size: 24px;
  margin-bottom: 24px;
}

.testimonial-quote {
  font-size: 18px;
  line-height: 1.8;
  color: var(--dark-800);
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 20px;
}

.author-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-blue);
}

.author-info {
  flex: 1;
}

.author-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 4px;
}

.author-title {
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: 4px;
}

.author-company {
  font-size: 14px;
  color: var(--gray-600);
}

.revenue-badge {
  background: var(--success-green);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

/* ===== FINAL CTA SECTION ===== */
.final-cta {
  padding: var(--spacing-section) 120px;
  background: var(--accent-red);
  color: var(--white);
  text-align: center;
}

.final-cta-title {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
}

.final-cta-description {
  font-size: 20px;
  line-height: 1.6;
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto 40px;
}

.final-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.final-cta-note {
  font-size: 14px;
  opacity: 0.8;
}

/* ===== CONTACT FORM ===== */
.contact-form {
  max-width: 640px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 16px 20px;
  font-size: 16px;
  font-family: inherit;
  color: var(--dark-800);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  transition: var(--transition-base);
  outline: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 3px rgba(225, 6, 0, 0.1);
}

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

.contact-form .btn {
  width: 100%;
  justify-content: center;
}

/* ===== LEAD FORM (HIGH-CONVERTING) ===== */
.lead-form {
  padding: var(--spacing-section) 0;
}

.lead-form-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.lead-form-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 16px;
}

.lead-form-subheadline {
  margin: 0 0 10px;
  font-weight: 700;
  font-size: 18px;
}

.lead-form-lead {
  margin: 0;
  opacity: 0.92;
  line-height: 1.6;
  color: var(--gray-600);
}

.lead-trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 22px;
}

.lead-trust-item {
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 14px;
  padding: 14px 16px;
  background: var(--white);
}

.lead-trust-item strong {
  display: block;
  margin-bottom: 4px;
}

.lead-trust-item span {
  opacity: 0.88;
  font-size: 14px;
}

.lead-form-card {
  border: 1px solid rgba(0,0,0,0.10);
  border-radius: 18px;
  padding: 28px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.lead-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.lead-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.lead-field.lead-field-full {
  grid-column: 1 / -1;
}

.lead-field label {
  font-weight: 700;
  font-size: 14px;
  color: var(--dark-800);
}

.lead-field input,
.lead-field select,
.lead-field textarea {
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  background: var(--white);
  color: var(--dark-800);
  transition: var(--transition-base);
  width: 100%;
}

.lead-field input:focus,
.lead-field select:focus,
.lead-field textarea:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 3px rgba(225, 6, 0, 0.1);
}

.lead-field textarea {
  resize: vertical;
  min-height: 100px;
}

.lead-consent-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 14px;
}

.lead-consent-row input[type="checkbox"] {
  margin-top: 4px;
  width: auto;
  flex-shrink: 0;
}

.lead-consent-row label {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
}

.lead-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 16px;
}

.lead-cta-row .btn {
  white-space: nowrap;
}

.lead-microcopy-right {
  font-size: 13px;
  opacity: 0.85;
  max-width: 360px;
}

.lead-microcopy {
  margin: 12px 0 0;
  font-size: 13px;
  opacity: 0.8;
}

.lead-secondary-cta {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0.95;
}

.lead-secondary-cta p {
  margin: 0;
  font-weight: 700;
}

@media (max-width: 900px) {
  .lead-trust-row {
    grid-template-columns: 1fr;
  }
  .lead-form-grid {
    grid-template-columns: 1fr;
  }
  .lead-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .lead-cta-row .btn {
    width: 100%;
    justify-content: center;
  }
  .lead-microcopy-right {
    max-width: none;
    text-align: center;
  }
  .lead-secondary-cta {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .lead-secondary-cta .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark-900);
  color: var(--white);
  padding: 80px 120px 40px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  max-width: var(--max-width);
  margin: 0 auto 60px;
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  display: block;
  margin-bottom: 20px;
}

.footer-logo img {
  height: 32px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

/* Desktop/web only logo scaling (+30%) */
@media (min-width: 769px) {
  .navbar-brand img {
    height: 47px;
  }

  .footer-logo img {
    height: 42px;
  }
}

.footer-description {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-400);
  margin-bottom: 24px;
}

.footer-column-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-link {
  margin-bottom: 12px;
}

.footer-link a {
  color: var(--gray-400);
  font-size: 15px;
  transition: var(--transition-fast);
}

.footer-link a:hover {
  color: var(--primary-blue-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 32px;
  text-align: center;
  color: var(--gray-400);
  font-size: 14px;
}

/* ===== HAMBURGER MENU BUTTON ===== */
.navbar-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1010;
}

.navbar-hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--dark-800);
  border-radius: 2px;
  transition: var(--transition-base);
}

.navbar-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== MOBILE MENU OVERLAY ===== */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  z-index: 999;
  padding-top: 80px;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  overflow-y: auto;
}

.mobile-menu-overlay.active {
  display: flex;
}

.mobile-menu-overlay .navbar-link {
  font-size: 20px;
  padding: 16px 24px;
  display: block;
  text-align: center;
  width: 100%;
}

.mobile-menu-overlay .mobile-menu-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  padding: 16px 32px;
  margin-top: 16px;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablets (1200px and below) */
@media (max-width: 1200px) {
  :root {
    --spacing-section: 80px;
    --spacing-container: 60px;
  }

  .navbar,
  .section,
  .hero-section,
  .final-cta,
  .footer {
    padding-left: 60px;
    padding-right: 60px;
  }

  .hero-section {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .hero-visual {
    order: -1;
  }

  .mid-banner {
    padding: 24px 60px 12px;
  }

  .mid-banner-inner {
    grid-template-columns: 1fr;
  }

  .mid-banner-divider {
    display: none;
  }

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

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

  .service-item {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .service-item:nth-child(even) .service-visual,
  .service-item:nth-child(even) .service-content {
    order: unset;
  }

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

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

  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
  :root {
    --spacing-section: 60px;
  }

  .navbar,
  .section,
  .hero-section,
  .final-cta,
  .footer {
    padding-left: 32px;
    padding-right: 32px;
  }

  .mid-banner {
    padding: 20px 32px 8px;
  }

  /* --- HEADER MOBILE FIX --- */
  .navbar {
    padding-top: 16px;
    padding-top: calc(16px + env(safe-area-inset-top, 0px));
    padding-bottom: 16px;
    height: 64px;
    height: calc(64px + env(safe-area-inset-top, 0px));
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    justify-content: center;
  }

  .navbar-brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }

  .navbar-brand img {
    height: 36px;
  }

  .navbar-menu {
    display: none;
  }

  .faq-row {
    grid-template-columns: 1fr;
  }

  .navbar-cta-group {
    display: none;
  }

  .navbar-hamburger {
    display: flex;
    position: fixed;
    top: 16px;
    top: calc(16px + env(safe-area-inset-top, 0px));
    left: 32px;
    z-index: 1011;
    pointer-events: auto;
  }

  /* --- MOBILE MENU OVERLAY --- */
  .mobile-menu-overlay {
    padding-top: calc(80px + env(safe-area-inset-top, 0px));
  }

  /* --- HERO SECTION MOBILE FIX --- */
  .hero-section {
    padding-top: calc(80px + env(safe-area-inset-top, 0px));
    min-height: auto;
    gap: 32px;
  }

  .hero-content {
    order: 1;
  }

  .hero-visual {
    order: 2;
    height: auto;
  }

  /* --- FLOATING METRIC CARDS MOBILE FIX --- */
  .hero-floating-card {
    position: static;
    animation: none;
  }

  .hero-floating-card.top-right,
  .hero-floating-card.bottom-left {
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
  }

  .hero-visual {
    flex-wrap: wrap;
    gap: 12px;
  }

  .hero-image {
    width: 100%;
    order: 1;
  }

  .hero-floating-card {
    order: 2;
    flex: 1 1 calc(50% - 6px);
    min-width: 140px;
    padding: 16px 20px;
    text-align: center;
  }

  .hero-floating-card div[style*="font-size: 32px"] {
    font-size: 24px !important;
  }

  .hero-heading {
    font-size: 42px;
  }

  .hero-subheading {
    font-size: 18px;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .section-title {
    font-size: 36px;
  }

  .section-subtitle {
    font-size: 18px;
  }

  .service-title {
    font-size: 28px;
  }

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

  .final-cta-title {
    font-size: 36px;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
  .navbar,
  .section,
  .hero-section,
  .final-cta,
  .footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .navbar-hamburger {
    left: 20px;
  }

  .hero-heading {
    font-size: 32px;
  }

  .hero-section {
    padding-top: calc(72px + env(safe-area-inset-top, 0px));
  }

  .hero-floating-card {
    padding: 12px 16px;
  }

  .hero-floating-card div[style*="font-size: 32px"] {
    font-size: 20px !important;
  }

  .hero-floating-card div[style*="font-size: 14px"] {
    font-size: 12px !important;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .section-title {
    font-size: 28px;
  }

  .testimonial-card {
    padding: 32px 24px;
  }
}

/* Extra Small Mobile (320px) */
@media (max-width: 375px) {
  .navbar-brand img {
    height: 31px;
  }

  .hero-heading {
    font-size: 28px;
  }

  .hero-floating-card {
    min-width: 120px;
    padding: 10px 12px;
  }
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.hidden { display: none; }
.visible { display: block; }

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-50px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}

.animate-fadeIn {
  animation: fadeIn 0.8s ease-out;
}

.animate-slideInLeft {
  animation: slideInLeft 0.8s ease-out;
}

.animate-slideInRight {
  animation: slideInRight 0.8s ease-out;
}

/* ===== SUBPAGE STYLES ===== */

/* Subpage Hero */
.subpage-hero {
  padding: 180px 120px 100px;
  background: var(--gradient-hero);
  position: relative;
}

.subpage-hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 60px;
  align-items: center;
}

.subpage-hero .hero-eyebrow {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.subpage-hero h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--dark-900);
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.subpage-hero h1 span {
  color: var(--primary-blue);
}

.subpage-hero-description {
  font-size: 20px;
  line-height: 1.6;
  color: var(--gray-600);
  margin-bottom: 40px;
  max-width: 560px;
}

.subpage-hero .hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.subpage-hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.subpage-hero-visual img {
  width: 100%;
  max-width: 520px;
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
}

/* Subpage Content Sections */
.subpage-section {
  padding: var(--spacing-section) 120px;
}

.subpage-section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.feature-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 16px;
  padding: 40px;
  transition: var(--transition-base);
}

.feature-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card-icon {
  font-size: 40px;
  margin-bottom: 20px;
  display: block;
}

.feature-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-600);
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.process-step {
  text-align: center;
  padding: 40px 24px;
  position: relative;
}

.process-step-number {
  width: 56px;
  height: 56px;
  background: var(--accent-red);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  margin: 0 auto 24px;
}

.process-step h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 12px;
}

.process-step p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray-600);
}

/* Metrics Bar */
.metrics-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.metric-item {
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}

.metric-value {
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-orange);
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  font-size: 16px;
  color: var(--gray-600);
  font-weight: 500;
}

/* Subpage CTA Banner */
.subpage-cta {
  padding: 100px 120px;
  background: var(--accent-red);
  color: var(--white);
  text-align: center;
}

.subpage-cta h2 {
  font-size: 44px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.subpage-cta p {
  font-size: 20px;
  line-height: 1.6;
  opacity: 0.95;
  max-width: 650px;
  margin: 0 auto 40px;
}

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

/* Related Services */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.related-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  transition: var(--transition-base);
}

.related-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.related-card-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.related-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 12px;
}

.related-card p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray-600);
  margin-bottom: 24px;
}

/* Breadcrumb */
.breadcrumb {
  position: absolute;
  top: 120px;
  left: 120px;
  font-size: 14px;
  color: var(--gray-600);
  display: flex;
  gap: 8px;
  align-items: center;
}

.breadcrumb a {
  color: var(--primary-blue);
  font-weight: 600;
  transition: var(--transition-fast);
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-separator {
  color: var(--gray-400);
}

/* Subpage Responsive */
@media (max-width: 1200px) {
  .subpage-hero,
  .subpage-section,
  .subpage-cta {
    padding-left: 60px;
    padding-right: 60px;
  }

  .subpage-hero-inner {
    grid-template-columns: 1fr;
  }

  .subpage-hero-visual {
    order: -1;
  }

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

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

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

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

  .breadcrumb {
    left: 60px;
  }
}

@media (max-width: 768px) {
  .subpage-hero,
  .subpage-section,
  .subpage-cta {
    padding-left: 32px;
    padding-right: 32px;
  }

  .subpage-hero {
    padding-top: 140px;
    padding-bottom: 60px;
  }

  .subpage-hero h1 {
    font-size: 36px;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .metrics-bar {
    grid-template-columns: 1fr;
  }

  .subpage-cta h2 {
    font-size: 32px;
  }

  .breadcrumb {
    left: 32px;
    top: 100px;
  }
}

@media (max-width: 480px) {
  .subpage-hero,
  .subpage-section,
  .subpage-cta {
    padding-left: 20px;
    padding-right: 20px;
  }

  .subpage-hero h1 {
    font-size: 28px;
  }

  .breadcrumb {
    left: 20px;
  }
}

/* ===== CASE STUDY PAGE STYLES ===== */

/* Client Snapshot Grid */
.cs-snapshot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.cs-snapshot-item {
  background: var(--gray-50);
  border: 2px solid var(--gray-200);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition-base);
}

.cs-snapshot-item:hover {
  border-color: var(--primary-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.cs-snapshot-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.cs-snapshot-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark-900);
  line-height: 1.4;
}

/* Challenge / Strategy Bullet Lists */
.cs-bullet-list {
  max-width: 900px;
  margin: 0 auto;
}

.cs-bullet-list ul {
  list-style: none;
  padding: 0;
}

.cs-bullet-list li {
  position: relative;
  padding: 16px 0 16px 36px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--dark-800);
  border-bottom: 1px solid var(--gray-200);
}

.cs-bullet-list li:last-child {
  border-bottom: none;
}

.cs-bullet-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 22px;
  width: 10px;
  height: 10px;
  background: var(--accent-red);
  border-radius: 50%;
}

/* Execution Timeline */
.cs-timeline {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.cs-timeline::before {
  content: '';
  position: absolute;
  left: 120px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gray-200);
}

.cs-timeline-item {
  display: flex;
  gap: 40px;
  margin-bottom: 48px;
  position: relative;
}

.cs-timeline-item:last-child {
  margin-bottom: 0;
}

.cs-timeline-phase {
  flex-shrink: 0;
  width: 100px;
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-blue);
  text-align: right;
  padding-top: 4px;
}

.cs-timeline-content {
  flex: 1;
  position: relative;
  padding-left: 32px;
}

.cs-timeline-content::before {
  content: '';
  position: absolute;
  left: -10px;
  top: 8px;
  width: 16px;
  height: 16px;
  background: var(--accent-red);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
}

.cs-timeline-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 8px;
}

.cs-timeline-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-600);
}

/* Proof / Metrics Grid */
.cs-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.cs-proof-item {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  border: 2px solid transparent;
}

.cs-proof-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}

.cs-proof-value {
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-orange);
  line-height: 1;
  margin-bottom: 8px;
}

.cs-proof-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 16px;
}

.cs-proof-item p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-600);
  margin: 0;
}

/* Case Study Responsive */
@media (max-width: 1200px) {
  .cs-proof-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .cs-timeline::before {
    left: 20px;
  }

  .cs-timeline-item {
    flex-direction: column;
    gap: 12px;
    padding-left: 40px;
  }

  .cs-timeline-phase {
    text-align: left;
    width: auto;
  }

  .cs-timeline-content {
    padding-left: 0;
  }

  .cs-timeline-content::before {
    left: -48px;
  }

  .cs-snapshot-grid {
    grid-template-columns: 1fr;
  }

  .cs-proof-value {
    font-size: 36px;
  }
}