/* ==========================================================================
   VIJAY KUMAR | PERFORMANCE MARKETER PORTFOLIO
   Design System & Stylesheet — International Consultant Standard
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
  --bg-main: #08090d;
  --bg-secondary: #0e1118;
  --bg-card: rgba(18, 22, 32, 0.7);
  --bg-card-hover: rgba(26, 32, 46, 0.85);
  --bg-surface: #141822;
  --bg-elevated: #1a202c;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(255, 255, 255, 0.12);
  --border-active: rgba(99, 102, 241, 0.5);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #6366f1;
  /* Indigo */
  --accent-cyan: #38bdf8;
  /* Sky Blue */
  --accent-emerald: #10b981;
  /* Growth Green */
  --accent-amber: #f59e0b;
  /* Metric Amber */

  --gradient-accent: linear-gradient(135deg, #38bdf8 0%, #6366f1 50%, #a855f7 100%);
  --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  --gradient-glow: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.15) 0%, transparent 70%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 35px rgba(99, 102, 241, 0.18);
  --shadow-emerald: 0 0 35px rgba(16, 185, 129, 0.18);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-family);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Ambient Glows */
body::before {
  content: '';
  position: fixed;
  top: -150px;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
}

body::after {
  content: '';
  position: fixed;
  top: 40%;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(90px);
}

/* Typography Defaults */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* Section Header Shared Component */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.section-tag.emerald {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.25);
  color: var(--accent-emerald);
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-title .gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 720px;
  margin-bottom: 50px;
  line-height: 1.7;
}

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

.text-center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: #ffffff;
  color: #08090d;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  background: #f1f5f9;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 255, 255, 0.25);
  color: #000;
}

.btn-accent {
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
  filter: brightness(1.1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-icon {
  font-size: 1.1rem;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

/* ==========================================================================
   NAVIGATION / HEADER
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(8, 9, 13, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

header.scrolled {
  background: rgba(8, 9, 13, 0.95);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.navbar {
  max-width: 1360px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-container {
  display: flex;
  flex-direction: column;
}

.logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.logo-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--accent-emerald);
  font-weight: 500;
}

.status-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-emerald);
  border-radius: 50%;
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1px solid var(--accent-emerald);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }

  100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 8px 12px;
  font-size: 1.25rem;
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-card);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 1001;
  transition: right var(--transition-normal);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8);
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
}

.mobile-drawer-close {
  background: transparent;
  color: var(--text-primary);
  font-size: 1.5rem;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-links a {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.mobile-nav-links a:hover {
  color: var(--accent-cyan);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
}

.drawer-backdrop.active {
  display: block;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  min-height: 100vh;
  padding: 140px 0 80px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(10px);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.hero-pill-badge .pill-highlight {
  color: var(--accent-cyan);
  font-weight: 700;
}

.hero-headline {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}

.hero-subheadline {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 36px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.hero-trust-indicators {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  width: 100%;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.trust-text {
  display: flex;
  flex-direction: column;
}

.trust-text strong {
  font-size: 0.85rem;
  color: var(--text-primary);
  font-weight: 600;
}

.trust-text span {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Hero Right Visual Column */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 24px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition-normal);
}

.hero-card-frame:hover {
  border-color: var(--border-active);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: var(--accent-cyan);
  font-size: 0.75rem;
  font-weight: 600;
}

.profile-image-container {
  width: 100%;
  aspect-ratio: 1024 / 1400;
  height: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  background: #0f131a;
  border: 1px solid var(--border-subtle);
}

.profile-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s ease;
}

.hero-card-frame:hover .profile-image-container img {
  transform: scale(1.04);
}

.profile-overlay-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(14, 17, 24, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.profile-overlay-badge .name-title {
  display: flex;
  flex-direction: column;
}

.profile-overlay-badge strong {
  font-size: 0.95rem;
  color: #fff;
}

.profile-overlay-badge span {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 500;
}

.platform-pill-group {
  display: flex;
  gap: 6px;
}

.platform-mini-pill {
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* Floating KPI cards around hero */
.floating-kpi {
  position: absolute;
  background: rgba(14, 17, 24, 0.9);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  z-index: 2;
  transition: transform var(--transition-normal);
}

.floating-kpi:hover {
  transform: translateY(-4px);
}

.floating-kpi.kpi-left {
  bottom: 60px;
  left: -35px;
  border-left: 3px solid var(--accent-emerald);
}

.floating-kpi.kpi-right {
  top: 40px;
  right: -30px;
  border-left: 3px solid var(--accent-cyan);
}

.kpi-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.kpi-icon-box.emerald {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
}

.kpi-icon-box.cyan {
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-cyan);
}

.kpi-data {
  display: flex;
  flex-direction: column;
}

.kpi-data strong {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.kpi-data span {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   CREDIBILITY & CAPABILITY BAR
   ========================================================================== */
.credibility-section {
  padding: 24px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(14, 17, 24, 0.5);
  backdrop-filter: blur(10px);
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.credibility-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.credibility-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-card);
  transform: translateY(-2px);
}

.credibility-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--accent-cyan);
}

.credibility-text {
  display: flex;
  flex-direction: column;
}

.credibility-text strong {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.credibility-text span {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ==========================================================================
   VERIFIED RESULTS SECTION
   ========================================================================== */
.results-section {
  padding: 120px 0;
  position: relative;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.result-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.result-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.result-stat-card:hover {
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  background: var(--bg-card-hover);
}

.result-stat-card:hover::before {
  opacity: 1;
}

.stat-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.stat-tag {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.stat-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.stat-number-wrapper {
  margin-bottom: 12px;
}

.stat-number {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.stat-number.emerald-text {
  color: var(--accent-emerald);
}

.stat-number.cyan-text {
  color: var(--accent-cyan);
}

.stat-label {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.stat-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   CASE STUDIES & PERFORMANCE DASHBOARD
   ========================================================================== */
.case-studies-section {
  padding: 120px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.dashboard-wrapper {
  background: rgba(14, 17, 24, 0.85);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
}

/* Tab Selector Navigation */
.industry-tab-nav {
  display: flex;
  background: #0a0c11;
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 16px;
  gap: 8px;
  overflow-x: auto;
}

.industry-tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.industry-tab-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.industry-tab-btn.active {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.35);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.15);
}

.tab-icon {
  font-size: 1rem;
}

/* Dashboard Body */
.dashboard-content {
  padding: 40px;
}

.case-study-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 20px;
}

.case-study-title-group h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.case-meta-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.case-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.case-badge.platform {
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.25);
  color: var(--accent-cyan);
}

/* Metrics Card Grid — Dynamic */
.dashboard-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
  transition: opacity 0.3s ease;
}

.metric-pill-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  transition: all var(--transition-fast);
}

.metric-pill-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--border-card);
  transform: translateY(-3px);
}

.metric-pill-card h5 {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.metric-pill-card .metric-val {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.metric-pill-card.highlight-emerald .metric-val {
  color: var(--accent-emerald);
}

.metric-pill-card.highlight-cyan .metric-val {
  color: var(--accent-cyan);
}

.metric-pill-card.highlight-amber .metric-val {
  color: var(--accent-amber);
}

/* Structured Breakdown Grid: Problem -> Strategy -> Execution -> Results */
.case-story-structure {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.story-column {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.story-column-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.story-step-num {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.2);
  color: var(--accent-cyan);
}

.story-column h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.story-column p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-secondary);
  flex-grow: 1;
}

/* Chart & Visuals Split */
.dashboard-visuals-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.chart-container-card {
  background: rgba(10, 12, 17, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.chart-header h4 {
  font-size: 1rem;
  font-weight: 700;
}

.chart-canvas-wrapper {
  position: relative;
  height: 240px;
  width: 100%;
}

/* Placeholder Screenshot Container in Case Study */
.case-screenshot-placeholder-card {
  background: rgba(10, 12, 17, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   IMAGE & SCREENSHOT PLACEHOLDERS (Consultant Standard)
   ========================================================================== */
.placeholder-container {
  border: 2px dashed rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
  cursor: default;
  min-height: 190px;
}

.placeholder-container:hover {
  border-color: var(--accent-cyan);
  background: rgba(56, 189, 248, 0.04);
}

.placeholder-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.placeholder-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.placeholder-caption {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 280px;
  margin-bottom: 12px;
}

.placeholder-specs {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

/* ==========================================================================
   CAMPAIGN PROOF SECTION: "Real Campaigns. Real Data. Real Growth."
   ========================================================================== */
.proof-section {
  padding: 120px 0;
  position: relative;
}

.proof-filter-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.proof-filter-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.proof-filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.proof-filter-btn.active {
  background: #ffffff;
  color: #08090d;
  border-color: #ffffff;
  font-weight: 700;
}

.proof-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.proof-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.proof-card:hover {
  border-color: var(--border-active);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.proof-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.proof-category-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(56, 189, 248, 0.1);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.proof-card-preview {
  margin-bottom: 20px;
}

.proof-card-info h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}

.proof-card-info p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 16px;
}

.proof-meta-specs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.proof-meta-specs .verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--accent-emerald);
  font-weight: 600;
}

/* ==========================================================================
   SERVICES SECTION (6 Core Pillars)
   ========================================================================== */
.services-section {
  padding: 120px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.services-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-pillar-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.service-pillar-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.service-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.service-arrow-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.service-pillar-card:hover .service-arrow-btn {
  background: #ffffff;
  color: #000;
  border-color: #ffffff;
  transform: rotate(-45deg);
}

.service-pillar-card h3 {
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 14px;
  line-height: 1.25;
}

.service-pillar-card p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.service-deliverables {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.service-deliverables li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.service-deliverables li svg {
  width: 16px;
  height: 16px;
  color: var(--accent-emerald);
  flex-shrink: 0;
}

.service-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-tag-cloud span {
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

/* ==========================================================================
   FUNNEL & ACQUISITION SYSTEM SECTION
   ========================================================================== */
.funnel-section {
  padding: 120px 0;
  position: relative;
}

.funnel-pipeline-container {
  background: rgba(14, 17, 24, 0.85);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 48px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
  margin-bottom: 48px;
}

.pipeline-steps-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  position: relative;
}

.pipeline-step-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.pipeline-step-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--border-active);
  transform: translateY(-4px);
}

.pipeline-step-num {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pipeline-step-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.pipeline-step-card p {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.funnel-insights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.funnel-insight-box {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.funnel-insight-box h3 {
  font-size: 1.35rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.funnel-insight-box p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ==========================================================================
   MY 5-STEP PROCESS
   ========================================================================== */
.process-section {
  padding: 120px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  position: relative;
}

.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.process-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.process-step-indicator {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: rgba(255, 255, 255, 0.12);
  margin-bottom: 16px;
  line-height: 1;
  transition: color var(--transition-fast);
}

.process-card:hover .process-step-indicator {
  color: var(--accent-cyan);
}

.process-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.process-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.process-pill-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.process-pill-list span {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.process-pill-list span::before {
  content: '•';
  color: var(--accent-cyan);
}

/* ==========================================================================
   ABOUT ME (Personal Brand & Executive Consultant Standard)
   ========================================================================== */
.about-section {
  padding: 120px 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-image-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

.about-photo-wrapper {
  width: 100%;
  aspect-ratio: 1024 / 1400;
  height: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  background: #0d1017;
  border: 1px solid var(--border-subtle);
  margin-bottom: 20px;
}

.about-photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.about-contact-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.about-contact-strip div {
  display: flex;
  flex-direction: column;
}

.about-contact-strip small {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.about-contact-strip strong {
  font-size: 0.85rem;
  color: var(--text-primary);
}

.about-content {
  display: flex;
  flex-direction: column;
}

.about-content h2 {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
}

.about-bio {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.about-competencies-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 36px;
}

.competency-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.competency-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.competency-text strong {
  font-size: 0.95rem;
  color: var(--text-primary);
  display: block;
}

.competency-text span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   TESTIMONIALS & VERIFIED CLIENT FEEDBACK
   ========================================================================== */
.testimonials-section {
  padding: 120px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.testimonial-showcase-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

/* Testimonial Quote Slider Card */
.testimonial-featured-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow-card);
  position: relative;
}

.quote-badge {
  font-size: 3.5rem;
  color: rgba(99, 102, 241, 0.25);
  line-height: 1;
  font-family: Georgia, serif;
  margin-bottom: -10px;
}

.testimonial-text-display {
  font-size: 1.35rem;
  line-height: 1.65;
  color: var(--text-primary);
  font-weight: 400;
  margin-bottom: 32px;
  min-height: 110px;
}

.testimonial-author-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}

.author-info-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar-container {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-card);
  background: #1a202c;
}

.author-avatar-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-name-group strong {
  font-size: 1.05rem;
  color: var(--text-primary);
  display: block;
}

.author-name-group span {
  font-size: 0.85rem;
  color: var(--accent-cyan);
}

.testimonial-controls {
  display: flex;
  gap: 10px;
}

.testimonial-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.testimonial-nav-btn:hover {
  background: #ffffff;
  color: #000;
  border-color: #ffffff;
}

/* Testimonial Direct Chat Proof Placeholder Card */
.chat-proof-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
}

.chat-proof-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chat-proof-header h4 {
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   FINAL CTA & CONTACT SECTION
   ========================================================================== */
.contact-section {
  padding: 130px 0 100px;
  position: relative;
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.contact-left h2 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 20px;
}

.contact-left p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-pills-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.contact-action-pill {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 22px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  transition: all var(--transition-fast);
  width: fit-content;
}

.contact-action-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-active);
  transform: translateX(4px);
}

.action-pill-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 1.1rem;
}

.action-pill-icon.emerald {
  color: var(--accent-emerald);
}

.action-pill-text {
  display: flex;
  flex-direction: column;
}

.action-pill-text small {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.action-pill-text strong {
  font-size: 0.95rem;
  color: var(--text-primary);
}

/* Contact Form Card */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-card);
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 15px 18px;
  background: rgba(10, 12, 17, 0.7);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
  background: rgba(14, 17, 24, 0.9);
}

.form-control::placeholder {
  color: var(--text-muted);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

.form-submit-btn {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-full);
  background: #ffffff;
  color: #08090d;
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--transition-normal);
}

.form-submit-btn:hover {
  background: #f1f5f9;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.form-footnote {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 14px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
  background: #050608;
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 40px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 340px;
  margin-bottom: 24px;
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.social-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background: #ffffff;
  color: #08090d;
  border-color: #ffffff;
  transform: translateY(-2px);
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   MULTI-STEP LEAD CAPTURE POPUP MODAL
   ========================================================================== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 5, 8, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 20px;
}

.popup-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.popup-card {
  width: 100%;
  max-width: 540px;
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
  position: relative;
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.popup-overlay.active .popup-card {
  transform: scale(1);
}

.popup-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 1.25rem;
  color: var(--text-muted);
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.popup-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.popup-progress {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}

.progress-bar-seg {
  height: 4px;
  flex: 1;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  transition: background var(--transition-normal);
}

.progress-bar-seg.completed {
  background: var(--accent-cyan);
}

.popup-step {
  display: none;
}

.popup-step.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.popup-step h3 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.popup-step p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.popup-step .form-control {
  margin-bottom: 16px;
}

.popup-nav-btns {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.popup-next-btn {
  flex: 1;
  padding: 14px;
  border-radius: var(--radius-full);
  background: #ffffff;
  color: #000;
  font-weight: 700;
  font-size: 0.95rem;
}

.popup-next-btn:hover {
  background: #f1f5f9;
}

.thank-you-screen {
  text-align: center;
  padding: 20px 0;
}

.thank-you-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 20px;
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   MARQUEE & CAROUSEL (TRUST BAND & SELECTED WORK)
   ========================================================================== */
.marquee-container {
  overflow: hidden;
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  padding: 20px 0;
  background: rgba(14, 17, 24, 0.5);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.marquee-content {
  display: flex;
  gap: 40px;
  min-width: 200%;
  animation: scroll-left 30s linear infinite;
  align-items: center;
}

.marquee-container:hover .marquee-content {
  animation-play-state: paused;
}

@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-card);
  white-space: nowrap;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Portfolio Image Carousel */
.portfolio-carousel-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  padding: 40px 0;
}

.portfolio-carousel-track {
  display: flex;
  gap: 30px;
  min-width: 200%;
  animation: scroll-left 40s linear infinite;
}

.portfolio-carousel-wrapper:hover .portfolio-carousel-track {
  animation-play-state: paused;
}

.portfolio-item {
  width: 423px;
  height: 335px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 1px solid var(--border-card);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  flex-shrink: 0;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
  border-color: var(--border-active);
}

.portfolio-item:hover img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 9, 13, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin-bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.portfolio-overlay-text {
  color: #fff;
  font-weight: 600;
  font-size: 1.1rem;
}

/* ==========================================================================
   LIGHTBOX COMPONENT
   ========================================================================== */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 2.5rem;
  cursor: pointer;
  z-index: 2001;
  transition: color var(--transition-fast);
}

.lightbox-close:hover {
  color: var(--accent-cyan);
}

.lightbox-content {
  max-width: 90%;
  max-height: 90vh;
  position: relative;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.lightbox-overlay.active .lightbox-content {
  transform: scale(1);
}

.lightbox-content img {
  width: 100%;
  height: auto;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.lightbox-caption {
  position: absolute;
  bottom: -40px;
  left: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 500;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1200px) {
  .hero-headline {
    font-size: 2.8rem;
  }

  .credibility-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .services-grid-6 {
    grid-template-columns: repeat(2, 1fr);
  }

  .pipeline-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 1024px) {

  .navbar .nav-links,
  .navbar .nav-status {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }

  .hero-left {
    align-items: center;
  }

  .hero-subheadline {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-trust-indicators {
    justify-content: center;
  }

  .floating-kpi.kpi-left {
    left: 0;
    bottom: -20px;
  }

  .floating-kpi.kpi-right {
    right: 0;
    top: -20px;
  }

  .dashboard-metrics-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .dashboard-visuals-split {
    grid-template-columns: 1fr;
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-competencies-grid {
    text-align: left;
  }

  .testimonial-showcase-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .section-title {
    font-size: 2.2rem;
  }

  .hero-headline {
    font-size: 2.2rem;
  }

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

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

  .services-grid-6 {
    grid-template-columns: 1fr;
  }

  .dashboard-content {
    padding: 24px 16px;
  }

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

  .case-story-structure {
    grid-template-columns: 1fr;
  }

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

  .funnel-insights-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .contact-form-card {
    padding: 28px 20px;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom-row {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 20px;
  }

  .hero-headline {
    font-size: 1.9rem;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas .btn {
    width: 100%;
  }

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

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

  .floating-kpi {
    position: static;
    margin-top: 14px;
    width: 100%;
  }
}

/* ==========================================================================
   CASE STUDY IMAGES
   ========================================================================== */
.case-image-container {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(14, 17, 24, 0.5);
  display: flex;
}

.case-study-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease;
}

/* ==========================================================================
   MOBILE-ONLY OVERRIDES (max-width: 767px)
   Comprehensive mobile responsiveness + carousel/marquee behavior.
   Desktop remains completely untouched.
   ========================================================================== */
@media (max-width: 767px) {

  /* ==================================================================
     A. GLOBAL MOBILE OVERFLOW PREVENTION
     ================================================================== */
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  /* Container system — tighter padding on mobile */
  .container {
    padding: 0 16px;
    max-width: 100%;
    box-sizing: border-box;
  }

  /* All images responsive */
  img {
    max-width: 100%;
    height: auto;
  }

  /* ==================================================================
     B. NAVBAR — Tighter mobile padding
     ================================================================== */
  .navbar {
    padding: 12px 16px;
  }

  .nav-actions .btn-sm {
    padding: 8px 14px;
    font-size: 0.8rem;
  }

  /* ==================================================================
     C. HERO SECTION — Mobile responsive
     ================================================================== */
  .hero-section {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-headline {
    font-size: 1.8rem;
    word-break: break-word;
  }

  .hero-subheadline {
    font-size: 1rem;
    max-width: 100%;
  }

  .hero-pill-badge {
    font-size: 0.75rem;
    padding: 5px 12px;
  }

  /* Trust indicators: stack vertically on mobile */
  .hero-trust-indicators {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .trust-item {
    width: 100%;
  }

  /* Hero card frame: constrain to viewport */
  .hero-card-frame {
    max-width: 100%;
    padding: 16px;
  }

  .hero-card-header {
    flex-wrap: wrap;
    gap: 8px;
  }

  .card-badge {
    font-size: 0.68rem;
  }

  .platform-pill-group {
    flex-wrap: wrap;
  }

  /* Floating KPIs: static on mobile, full width */
  .floating-kpi {
    position: static !important;
    margin-top: 12px;
    width: 100%;
    max-width: 100%;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    box-sizing: border-box;
  }

  .floating-kpi.kpi-left,
  .floating-kpi.kpi-right {
    position: static !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
  }

  /* ==================================================================
     D. CREDIBILITY BAR — Allow text wrap
     ================================================================== */
  .credibility-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .credibility-text strong,
  .credibility-text span {
    white-space: normal;
    word-break: break-word;
  }

  /* ==================================================================
     E. SECTION SPACING — Reduce padding on mobile
     ================================================================== */
  .results-section,
  .services-section,
  .funnel-section,
  .process-section,
  .about-section,
  .testimonials-section,
  .proof-section,
  .contact-section {
    padding: 60px 0;
  }

  .case-studies-section {
    padding: 60px 0;
  }

  .section-title {
    font-size: 1.75rem;
    word-break: break-word;
  }

  .section-desc {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  /* ==================================================================
     F. RESULTS / CAMPAIGN DATA — Carousel viewport
     JS wraps children in .mobile-carousel-inner track div
     ================================================================== */
  .results-section .results-grid {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
  }

  .results-section .result-stat-card {
    box-sizing: border-box;
    padding: 28px 20px;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  /* ==================================================================
     G. TOP PROJECTS — Stepped carousel (disable CSS marquee)
     ================================================================== */
  .selected-work-section {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
  }

  .portfolio-carousel-wrapper {
    overflow: hidden;
    padding: 16px 0;
    width: 100%;
    max-width: 100%;
  }

  .portfolio-carousel-track {
    animation: none !important;
    min-width: unset !important;
    gap: 0 !important;
  }

  .portfolio-carousel-wrapper:hover .portfolio-carousel-track {
    animation-play-state: running;
  }

  .portfolio-item {
    min-width: 100%;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    flex-shrink: 0;
  }

  .portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* ==================================================================
     H. CASE STUDIES DASHBOARD — Mobile fit
     ================================================================== */
  .dashboard-wrapper {
    border-radius: var(--radius-md);
  }

  .dashboard-content {
    padding: 20px 14px;
  }

  .industry-tab-nav {
    padding: 10px 12px;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .industry-tab-nav::-webkit-scrollbar {
    display: none;
  }

  .industry-tab-btn {
    padding: 8px 14px;
    font-size: 0.8rem;
    flex-shrink: 0;
  }

  .case-study-title-group h3 {
    font-size: 1.35rem;
    flex-wrap: wrap;
  }

  .dashboard-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .metric-pill-card {
    padding: 14px 12px;
  }

  .metric-pill-card .metric-val {
    font-size: 1.3rem;
  }

  .case-story-structure {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .story-column {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 16px;
  }

  .dashboard-visuals-split {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .chart-container-card,
  .case-screenshot-placeholder-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .chart-canvas-wrapper {
    height: 200px;
  }

  .case-study-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 12px;
  }

  /* ==================================================================
     I. CORE EXPERTISE / SERVICES — Carousel viewport
     JS wraps children in .mobile-carousel-inner track div
     ================================================================== */
  .services-section .services-grid-6 {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
  }

  .services-section .service-pillar-card {
    box-sizing: border-box;
    padding: 28px 20px;
  }

  .service-pillar-card h3 {
    font-size: 1.25rem;
  }

  /* ==================================================================
     J. SYSTEM ARCHITECTURE / PIPELINE — Continuous marquee
     ================================================================== */
  .funnel-pipeline-container {
    padding: 20px 12px;
    overflow: hidden;
    max-width: 100%;
    box-sizing: border-box;
    border-radius: var(--radius-md);
  }

  .pipeline-steps-grid {
    display: flex !important;
    grid-template-columns: unset;
    gap: 16px;
    overflow: visible;
    width: max-content;
  }

  .pipeline-steps-grid.mobile-marquee-active {
    animation: mobile-pipeline-scroll 28s linear infinite;
    will-change: transform;
  }

  .pipeline-step-card {
    min-width: 240px;
    flex-shrink: 0;
  }

  @keyframes mobile-pipeline-scroll {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-50%);
    }
  }

  .funnel-insights-grid {
    gap: 16px;
  }

  .funnel-insight-box {
    padding: 24px 18px;
  }

  .funnel-insight-box h3 {
    font-size: 1.15rem;
    flex-wrap: wrap;
  }

  /* ==================================================================
     K. PROCESS SECTION — Mobile
     ================================================================== */
  .process-card {
    padding: 24px 18px;
  }

  /* ==================================================================
     L. ABOUT SECTION — Mobile
     ================================================================== */
  .about-content h2 {
    font-size: 1.75rem;
  }

  .about-bio {
    font-size: 0.95rem;
  }

  .about-competencies-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .about-image-card {
    padding: 16px;
  }

  .about-contact-strip {
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 14px;
  }

  /* ==================================================================
     M. TESTIMONIALS — Mobile
     ================================================================== */
  .testimonial-featured-card {
    padding: 28px 20px;
  }

  .testimonial-text-display {
    font-size: 1.05rem;
    min-height: auto;
  }

  .testimonial-author-block {
    flex-wrap: wrap;
    gap: 16px;
  }

  .chat-proof-card {
    padding: 24px 18px;
  }

  /* ==================================================================
     N. CONTACT SECTION — Mobile
     ================================================================== */
  .contact-left h2 {
    font-size: 1.75rem;
  }

  .contact-left p {
    font-size: 0.95rem;
  }

  .contact-action-pill {
    width: 100%;
    box-sizing: border-box;
  }

  .contact-form-card {
    padding: 24px 16px;
  }

  /* ==================================================================
     O. FOOTER — Mobile
     ================================================================== */
  footer {
    padding: 50px 0 30px;
  }

  .footer-brand p {
    max-width: 100%;
  }

  .footer-top-grid > .footer-col:nth-child(3) ul {
    display: none;
  }

  /* ==================================================================
     P. POPUP MODAL — Mobile
     ================================================================== */
  .popup-overlay {
    padding: 16px;
  }

  .popup-card {
    padding: 28px 20px;
    max-width: 100%;
    box-sizing: border-box;
  }

  .popup-step h3 {
    font-size: 1.3rem;
  }

  /* ==================================================================
     Q. SHARED: Mobile carousel inner track (created by JS)
     ================================================================== */
  .mobile-carousel-inner {
    display: flex;
    width: 100%;
    will-change: transform;
  }

  /* ==================================================================
     R. TRUST MARQUEE — Faster speed on mobile
     ================================================================== */
  .trust-marquee-section {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
  }

  .marquee-container {
    max-width: 100%;
  }

  .marquee-content {
    animation-duration: 14s;
  }

  .trust-badge {
    padding: 10px 16px;
    font-size: 0.85rem;
  }

  /* ==================================================================
     S. OVERFLOW CONTAINMENT — All carousel sections
     ================================================================== */
  .results-section .container,
  .selected-work-section,
  .services-section .container,
  .funnel-section .container {
    overflow: hidden;
    max-width: 100%;
  }

  /* ==================================================================
     T. LIGHTBOX — Mobile fit
     ================================================================== */
  .lightbox-inner {
    max-width: 95vw;
    max-height: 80vh;
  }

  .lightbox-inner img {
    max-width: 100%;
    height: auto;
  }
}