/* ==========================================================================
   VIVEK RAUNEKAR — PREMIUM DIGITAL MARKETING & PERFORMANCE PORTFOLIO
   Design Philosophy: Apple-inspired cinematic storytelling, typography,
   fluid transitions, subtle glassmorphism & Three.js 3D depth.
   ========================================================================== */

/* --------------------------------------------------------------------------
   01. DESIGN TOKENS & CSS VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Deep Dark Space + Electric Blue Accent */
  --bg-primary: #06080E;
  --bg-secondary: #0A0F1D;
  --bg-tertiary: #10182E;
  --bg-elevated: rgba(16, 24, 46, 0.7);
  --bg-card: rgba(14, 20, 36, 0.65);
  --bg-card-hover: rgba(20, 30, 56, 0.8);
  
  /* Text Colors */
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1A6;
  --text-tertiary: #6E6E73;
  --text-inverse: #06080E;

  /* Accent & Gradients */
  --accent-blue: #0071E3;
  --accent-blue-bright: #2997FF;
  --accent-blue-glow: rgba(0, 113, 227, 0.35);
  --accent-cyan: #00F2FE;
  --accent-gradient: linear-gradient(135deg, #0071E3 0%, #00F2FE 100%);
  --accent-gradient-subtle: linear-gradient(180deg, rgba(0, 113, 227, 0.15) 0%, rgba(0, 113, 227, 0.02) 100%);
  --glow-radial: radial-gradient(circle at center, rgba(0, 113, 227, 0.18) 0%, rgba(6, 8, 14, 0) 70%);

  /* Borders & Glass */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.16);
  --border-active: rgba(41, 151, 255, 0.6);
  --glass-blur: blur(20px);
  --glass-blur-lg: blur(32px);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Spacing */
  --container-max: 1280px;
  --container-narrow: 980px;
  --section-padding: clamp(80px, 12vh, 140px);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Elevation */
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 12px 36px rgba(0, 0, 0, 0.5);
  --shadow-blue-glow: 0 0 40px rgba(0, 113, 227, 0.3);
  --shadow-blue-sm: 0 0 20px rgba(0, 113, 227, 0.25);
}

/* --------------------------------------------------------------------------
   02. RESET & GLOBAL BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: auto; /* Managed by Lenis smooth scroll */
}

body {
  overflow-x: hidden;
  position: relative;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: transparent;
}

button {
  cursor: pointer;
}

::selection {
  background: var(--accent-blue);
  color: #fff;
}

/* --------------------------------------------------------------------------
   03. LAYOUT & UTILITIES
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 4vw, 40px);
  padding-right: clamp(20px, 4vw, 40px);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section {
  position: relative;
  padding-top: var(--section-padding);
  padding-bottom: var(--section-padding);
  z-index: 2;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-blue-bright);
  margin-bottom: 16px;
}

.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 640px;
  font-weight: 400;
  line-height: 1.6;
}

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

/* Ambient Backdrops */
.ambient-glow-mesh {
  position: fixed;
  pointer-events: none;
  z-index: 1;
  width: 100vw;
  height: 100vh;
  top: 0;
  left: 0;
  overflow: hidden;
}

.ambient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.22;
  transition: opacity 1s ease;
}

.ambient-blob-1 {
  width: 50vw;
  height: 50vw;
  max-width: 600px;
  max-height: 600px;
  top: -10%;
  right: -10%;
  background: radial-gradient(circle, #0071E3 0%, rgba(0, 113, 227, 0) 70%);
}

.ambient-blob-2 {
  width: 45vw;
  height: 45vw;
  max-width: 550px;
  max-height: 550px;
  bottom: 20%;
  left: -10%;
  background: radial-gradient(circle, #00F2FE 0%, rgba(0, 242, 254, 0) 70%);
  opacity: 0.12;
}

/* --------------------------------------------------------------------------
   04. BUTTONS & CTAS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  padding: 14px 28px;
  border-radius: 980px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-blue);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(0, 113, 227, 0.35);
}

.btn-primary:hover {
  background: #0077ED;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 113, 227, 0.55);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--border-light);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-arrow svg {
  transition: transform var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   05. STICKY NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 0;
  transition: padding var(--transition-base), background-color var(--transition-base), border-color var(--transition-base);
}

.site-header.scrolled {
  padding: 12px 0;
  background-color: rgba(6, 8, 14, 0.78);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.brand-logo .dot {
  color: var(--accent-blue-bright);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
}

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

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 2px;
  background: var(--accent-blue-bright);
  border-radius: 2px;
}

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

/* Mobile Hamburger */
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  z-index: 110;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

/* Mobile Fullscreen Navigation Overlay */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(6, 8, 14, 0.96);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  z-index: 105;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-nav.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-links {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.mobile-nav-link {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   06. HERO SECTION & 3D GROWTH UNIVERSE
   -------------------------------------------------------------------------- */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 140px;
  padding-bottom: 80px;
}

.hero-canvas-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: auto;
}

#heroCanvas {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-eyebrow {
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.8rem, 6.2vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-title span {
  display: inline-block;
}

.hero-description {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 660px;
  line-height: 1.6;
  margin-bottom: 36px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.hero-trust-line {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.hero-trust-line svg {
  color: var(--accent-blue-bright);
}

/* Floating Metrics Bar */
.hero-metrics {
  position: relative;
  z-index: 2;
  margin-top: clamp(40px, 8vh, 80px);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 24px 28px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.metric-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-blue-sm);
}

.metric-value {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   07. CINEMATIC STORY SECTION (Apple-Style Pinned Storytelling)
   -------------------------------------------------------------------------- */
.story-section {
  position: relative;
  background: #030509;
  z-index: 5;
  width: 100%;
}

.story-viewport {
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

.story-ambient-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70vw;
  height: 70vw;
  max-width: 800px;
  max-height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.12) 0%, rgba(6, 8, 14, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.story-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-height: 80vh;
}

/* Top Stage Bar */
.story-top-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.story-nav-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 980px;
  padding: 4px;
}

.story-pill {
  padding: 6px 14px;
  border-radius: 980px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-tertiary);
  transition: color var(--transition-fast), background var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.story-pill span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  opacity: 0.7;
}

.story-pill:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.story-pill.active {
  color: #FFF;
  background: var(--accent-blue);
  box-shadow: 0 0 14px rgba(0, 113, 227, 0.4);
}

/* Stage Area */
.story-stage {
  position: relative;
  width: 100%;
  max-width: 960px;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px auto;
}

.story-slide {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate3d(-50%, -50%, 0) scale(0.98);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  will-change: transform, opacity;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: opacity 0.32s ease, transform 0.32s ease, visibility 0.32s;
}

.story-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translate3d(-50%, -50%, 0) scale(1);
  pointer-events: auto;
}

/* Slide 0: Giant Typography Statement */
.story-giant-typography {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 0.98;
  font-weight: 900;
  letter-spacing: -0.045em;
  font-size: clamp(2.8rem, 6.8vw, 5.6rem);
  color: #FFFFFF;
  margin-bottom: 24px;
}

.story-giant-typography .giant-word {
  display: block;
}

.story-intro-sub {
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
  color: var(--text-secondary);
  max-width: 660px;
  margin: 0 auto 32px;
  font-weight: 400;
  line-height: 1.5;
}

.story-scroll-hint {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-blue-bright);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mouse-wheel-icon {
  width: 18px;
  height: 28px;
  border: 2px solid var(--accent-blue-bright);
  border-radius: 12px;
  position: relative;
}

.mouse-wheel-icon::after {
  content: '';
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 6px;
  background: var(--accent-blue-bright);
  border-radius: 2px;
  animation: mouseScroll 1.6s infinite ease-in-out;
}

@keyframes mouseScroll {
  0% { transform: translate(-50%, 0); opacity: 1; }
  100% { transform: translate(-50%, 10px); opacity: 0; }
}

/* Glass Story Cards - High Performance */
.story-card-glass {
  width: 100%;
  max-width: 840px;
  padding: clamp(32px, 5vw, 52px);
  border-radius: 28px;
  background: #090E1D;
  border: 1px solid rgba(41, 151, 255, 0.25);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 113, 227, 0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  will-change: transform, opacity;
}

.story-slide-badge {
  display: inline-flex;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-blue-bright);
  margin-bottom: 20px;
}

.story-slide-title {
  font-size: clamp(2rem, 4.2vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #FFF;
  line-height: 1.15;
  margin-bottom: 16px;
}

.story-slide-copy {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 700px;
  margin-bottom: 28px;
}

/* Chips & Callouts */
.story-channels-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.channel-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 980px;
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.channel-chip.active {
  background: rgba(0, 113, 227, 0.15);
  border-color: rgba(41, 151, 255, 0.45);
  color: #FFF;
  box-shadow: 0 0 12px rgba(0, 113, 227, 0.25);
}

.story-quote-highlight {
  border-left: 3px solid var(--accent-blue-bright);
  padding: 10px 20px;
  font-size: 1.1rem;
  font-weight: 600;
  color: #FFF;
  font-style: italic;
  background: rgba(0, 113, 227, 0.06);
  border-radius: 0 12px 12px 0;
}

/* Growth Engine Formula */
.growth-engine-formula {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 10px 0 24px;
  flex-wrap: wrap;
}

.formula-node {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 10px 22px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  color: #FFF;
}

.formula-node.highlight {
  background: var(--accent-gradient);
  border-color: var(--accent-blue-bright);
  box-shadow: 0 0 24px rgba(0, 113, 227, 0.5);
}

.formula-arrow {
  color: var(--accent-blue-bright);
  font-size: 1.3rem;
  font-weight: 800;
}

.story-takeaway {
  font-size: 1rem;
  color: var(--accent-cyan);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* Bottom Controls */
.story-bottom-controls {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.story-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 980px;
  overflow: hidden;
}

.story-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--accent-gradient);
  border-radius: 980px;
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--accent-blue-bright);
}

.story-dots-group {
  display: flex;
  gap: 10px;
}

.story-nav-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.story-nav-dot:hover {
  background: rgba(255, 255, 255, 0.4);
}

.story-nav-dot.active {
  background: var(--accent-blue-bright);
  transform: scale(1.3);
  box-shadow: 0 0 10px var(--accent-blue-bright);
}

/* --------------------------------------------------------------------------
   08. ABOUT SECTION ("Behind The Strategy")
   -------------------------------------------------------------------------- */
.about-section {
  position: relative;
  background: var(--bg-primary);
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

/* Left: Founder Photo & 3D Object */
.about-visual-column {
  position: relative;
}

.founder-card {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.founder-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 4.8;
  overflow: hidden;
}

.founder-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition-slow);
}

.founder-card:hover .founder-img {
  transform: scale(1.03);
}

.founder-gradient-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(180deg, rgba(6, 8, 14, 0) 0%, rgba(6, 8, 14, 0.9) 85%);
  pointer-events: none;
}

.founder-caption {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.founder-name {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFF;
}

.founder-title {
  font-size: 0.85rem;
  color: var(--accent-blue-bright);
  font-weight: 500;
}

.founder-badge {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  padding: 6px 12px;
  border-radius: 980px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #FFF;
  border: 1px solid var(--border-subtle);
}

/* About 3D Sphere Element */
.about-3d-wrapper {
  position: absolute;
  top: -30px;
  right: -30px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(6, 8, 14, 0.7);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px rgba(0, 113, 227, 0.2);
  z-index: 3;
  overflow: hidden;
}

#aboutCanvas {
  width: 100%;
  height: 100%;
}

/* Right: Founder Story Copy */
.about-content-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.about-paragraph strong {
  color: var(--text-primary);
  font-weight: 600;
}

.about-education-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 113, 227, 0.08);
  border: 1px solid rgba(0, 113, 227, 0.25);
  border-radius: 12px;
  padding: 10px 18px;
  width: fit-content;
  margin: 10px 0;
}

.about-education-pill svg {
  color: var(--accent-blue-bright);
}

.about-education-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-blue-bright);
}

.about-statement {
  border-left: 3px solid var(--accent-blue-bright);
  padding-left: 20px;
  margin-top: 10px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   09. SERVICES SECTION ("What I Build")
   -------------------------------------------------------------------------- */
.services-section {
  position: relative;
  background: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 36px 32px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-card), var(--shadow-blue-sm);
}

.service-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-blue-bright);
  margin-bottom: 20px;
  display: inline-block;
}

.service-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.service-tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 24px;
}

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

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.service-features-list li::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-blue-bright);
}

.service-action-prompt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-blue-bright);
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.service-action-prompt svg {
  transition: transform var(--transition-fast);
}

.service-card:hover .service-action-prompt svg {
  transform: translateX(4px);
}

/* Service Expansion Modal / Drawer */
.service-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(6, 8, 14, 0.85);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  padding: 20px;
}

.service-modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.service-modal-dialog {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 28px;
  width: 100%;
  max-width: 680px;
  padding: clamp(30px, 5vw, 50px);
  position: relative;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), var(--shadow-blue-glow);
  transform: scale(0.95) translateY(20px);
  transition: transform var(--transition-base);
}

.service-modal-backdrop.open .service-modal-dialog {
  transform: scale(1) translateY(0);
}

.service-modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.service-modal-close:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: scale(1.05);
}

/* --------------------------------------------------------------------------
   10. PROCESS SECTION ("From Idea To Impact.")
   -------------------------------------------------------------------------- */
.process-section {
  position: relative;
  background: var(--bg-primary);
  overflow: hidden;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  margin-top: 60px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #0071E3 0%, #00F2FE 100%);
  opacity: 0.3;
  z-index: 1;
}

.process-step {
  position: relative;
  z-index: 2;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 30px 22px;
  backdrop-filter: var(--glass-blur);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.process-step:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-blue-sm);
}

.process-step-node {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 2px solid var(--accent-blue-bright);
  box-shadow: 0 0 16px var(--accent-blue-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: #FFF;
  margin-bottom: 24px;
}

.process-step-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.process-step-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   11. PORTFOLIO SECTION ("Selected Work")
   -------------------------------------------------------------------------- */
.portfolio-section {
  position: relative;
  background: var(--bg-secondary);
}

/* Filter Bar */
.portfolio-filters {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 40px 0 50px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 980px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

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

.filter-btn.active {
  color: #FFF;
  background: var(--accent-blue);
  border-color: var(--accent-blue-bright);
  box-shadow: 0 0 16px rgba(0, 113, 227, 0.4);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 28px;
  overflow: hidden;
  backdrop-filter: var(--glass-blur);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-card), var(--shadow-blue-sm);
}

.project-visual {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0A1124 0%, #101E42 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-subtle);
}

.project-mockup-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: radial-gradient(#0071E3 1px, transparent 1px);
  background-size: 16px 16px;
}

.project-visual-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(6, 8, 14, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: 980px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-blue-bright);
}

.project-visual-stats {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  padding: 20px;
}

.project-stat-main {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #FFF;
  line-height: 1;
}

.project-stat-label {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.project-content {
  padding: 32px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-tags {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-blue-bright);
  margin-bottom: 10px;
}

.project-title {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.project-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.project-brief-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 16px 20px;
  margin-top: auto;
}

.project-brief-item {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.project-brief-item strong {
  color: var(--text-primary);
  margin-right: 6px;
}

/* NDA Confidentiality Note */
.nda-note-card {
  margin-top: 50px;
  background: rgba(16, 24, 46, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 28px 32px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  backdrop-filter: var(--glass-blur);
}

.nda-note-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 113, 227, 0.15);
  border: 1px solid rgba(0, 113, 227, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue-bright);
  flex-shrink: 0;
}

.nda-note-heading {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-blue-bright);
  margin-bottom: 6px;
}

.nda-note-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   12. REVIEWS SECTION ("Words From People I've Worked With")
   Exactly 3 visible reviews on desktop, 2 on tablet, 1 on mobile
   -------------------------------------------------------------------------- */
.reviews-section {
  position: relative;
  background: var(--bg-primary);
  overflow: hidden;
}

.reviews-carousel-wrapper {
  position: relative;
  margin-top: 60px;
}

.reviews-track-container {
  overflow: hidden;
  width: 100%;
  border-radius: 28px;
}

.reviews-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.review-slide {
  /* Dynamic flex basis: exactly 3 items visible on desktop with 24px gap */
  flex: 0 0 calc((100% - 48px) / 3);
  margin-right: 24px;
  box-sizing: border-box;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 36px 30px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  position: relative;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.review-card:hover {
  border-color: var(--border-active);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue-sm);
}

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

.review-stars {
  color: #FFB800;
  font-size: 1rem;
  letter-spacing: 2px;
}

.review-quote-mark {
  font-family: Georgia, serif;
  font-size: 3rem;
  line-height: 0.8;
  color: rgba(41, 151, 255, 0.3);
}

.review-text {
  font-size: 1rem;
  color: #EDEDED;
  line-height: 1.65;
  margin-bottom: 28px;
  font-weight: 400;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.review-avatar-circle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #101E42 0%, #0071E3 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
  color: #FFF;
}

.review-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Reviews Controls */
.reviews-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 40px;
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-subtle);
  transition: all var(--transition-base);
  cursor: pointer;
}

.carousel-dot.active {
  background: var(--accent-blue-bright);
  width: 28px;
  border-radius: 980px;
  box-shadow: 0 0 10px var(--accent-blue-bright);
}

.carousel-nav-buttons {
  display: flex;
  gap: 12px;
}

.carousel-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--border-light);
  transform: scale(1.05);
}

/* --------------------------------------------------------------------------
   13. PRICING SECTION ("Simple Pricing. Clear Deliverables.")
   -------------------------------------------------------------------------- */
.pricing-section {
  position: relative;
  background: var(--bg-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 28px;
  padding: 40px 32px;
  backdrop-filter: var(--glass-blur);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-card), var(--shadow-blue-sm);
}

.pricing-card.featured {
  background: linear-gradient(180deg, rgba(16, 24, 46, 0.8) 0%, rgba(10, 15, 29, 0.8) 100%);
  border-color: rgba(41, 151, 255, 0.45);
  box-shadow: var(--shadow-blue-sm);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gradient);
  color: #FFF;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 980px;
  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.5);
}

.pricing-tier-name {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.pricing-tier-target {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  min-height: 42px;
}

.pricing-rate {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-amount {
  font-size: clamp(2.4rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #FFF;
}

.pricing-period {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
  flex: 1;
}

.pricing-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #D1D1D6;
}

.pricing-features-list li svg {
  color: var(--accent-blue-bright);
  flex-shrink: 0;
}

.pricing-disclaimer {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-tertiary);
  max-width: 760px;
  margin: 40px auto 0;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   14. FINAL CTA SECTION & NARRATIVE 3D LOOP
   -------------------------------------------------------------------------- */
.cta-section {
  position: relative;
  background: var(--bg-primary);
  text-align: center;
  padding: clamp(100px, 15vh, 160px) 0 80px;
  overflow: hidden;
}

.cta-3d-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.4;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
}

.cta-headline {
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: #FFF;
  margin-bottom: 20px;
}

.cta-subtext {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 36px;
}

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

/* --------------------------------------------------------------------------
   15. CONTACT SECTION & SECURE FORM
   -------------------------------------------------------------------------- */
.contact-section {
  position: relative;
  background: var(--bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px, 6vw, 80px);
  margin-top: 60px;
}

.contact-info-column {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}

.contact-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(0, 113, 227, 0.12);
  border: 1px solid rgba(0, 113, 227, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue-bright);
  flex-shrink: 0;
}

.contact-card-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}

.contact-card-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFF;
}

/* Contact Form */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 28px;
  padding: clamp(28px, 4vw, 44px);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-card);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.form-label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  background: rgba(6, 8, 14, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 14px 18px;
  color: #FFF;
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-blue-bright);
  box-shadow: 0 0 14px rgba(0, 113, 227, 0.3);
  outline: none;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23A1A1A6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

select.form-control option {
  background: #0B111E;
  color: #FFF;
}

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

/* Honeypot & Hidden Anti-Spam */
.trap-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

/* Submission Status Alert */
.form-status-alert {
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  display: none;
  animation: fadeIn 0.3s ease;
}

.form-status-alert.success {
  display: block;
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #25D366;
}

.form-status-alert.error {
  display: block;
  background: rgba(255, 69, 58, 0.15);
  border: 1px solid rgba(255, 69, 58, 0.4);
  color: #FF453A;
}

/* --------------------------------------------------------------------------
   16. PERMANENT FLOATING WHATSAPP BUTTON
   -------------------------------------------------------------------------- */
.whatsapp-float-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4);
  z-index: 99;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  animation: pulseWhatsApp 3s infinite;
}

.whatsapp-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: rgba(6, 8, 14, 0.85);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
  color: #FFF;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 980px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
}

.whatsapp-float-btn:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes pulseWhatsApp {
  0% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4);
  }
  70% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 18px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* --------------------------------------------------------------------------
   17. MINIMAL FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: #04060A;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 36px;
  position: relative;
  z-index: 10;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #FFF;
  margin-bottom: 4px;
}

.footer-brand-tagline {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.footer-nav {
  display: flex;
  gap: 28px;
  list-style: none;
}

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

.footer-nav a:hover {
  color: #FFF;
}

.footer-contacts {
  display: flex;
  gap: 20px;
}

.footer-contact-link {
  font-size: 0.88rem;
  color: var(--accent-blue-bright);
  font-weight: 500;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  font-size: 0.82rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   18. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
/* Laptop: 1024px - 1439px */
@media (max-width: 1439px) {
  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }
  .process-timeline::before {
    display: none;
  }
}

/* Tablet: 768px - 1023px */
@media (max-width: 1023px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-visual-column {
    max-width: 500px;
    margin: 0 auto;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }

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

  /* Review carousel: exactly 2 visible cards on tablet */
  .review-slide {
    flex: 0 0 calc((100% - 24px) / 2);
  }
}

/* Mobile: 320px - 767px */
@media (max-width: 767px) {
  .nav-links, .nav-actions .btn {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-section {
    padding-top: 110px;
  }

  /* Story section mobile refinements */
  .story-viewport {
    padding: 60px 0 40px;
    min-height: 85vh;
  }

  .story-top-bar {
    margin-bottom: 16px;
  }

  .story-nav-pills {
    max-width: 100%;
    overflow-x: auto;
    justify-content: flex-start;
    padding: 4px 8px;
    -webkit-overflow-scrolling: touch;
  }

  .story-pill {
    white-space: nowrap;
    font-size: 0.72rem;
    padding: 5px 10px;
  }

  .story-stage {
    min-height: 420px;
  }

  .story-giant-typography {
    font-size: clamp(2.2rem, 9vw, 3.4rem);
    line-height: 1.05;
  }

  .story-card-glass {
    padding: 24px 18px;
    border-radius: 24px;
  }

  .story-slide-title {
    font-size: clamp(1.6rem, 5.5vw, 2.2rem);
  }

  .growth-engine-formula {
    gap: 8px;
  }

  .formula-node {
    padding: 8px 14px;
    font-size: 0.8rem;
  }

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

  .metric-card {
    padding: 18px 22px;
  }

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

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

  /* Review carousel: exactly 1 visible card on mobile */
  .review-slide {
    flex: 0 0 100%;
    margin-right: 0;
  }

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

  .whatsapp-float-btn {
    width: 54px;
    height: 54px;
    bottom: 20px;
    right: 20px;
  }

  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-nav {
    flex-wrap: wrap;
    gap: 16px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}