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

:root {
  color-scheme: dark;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #e4e9ff;
  background-color: #03050f;

  /* Premium Color System */
  --bg-primary: #03050f;
  --bg-secondary: #050816;
  --bg-tertiary: #0b1120;
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-purple: #8b5cf6;
  --accent-pink: #ec4899;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  --glow-blue: rgba(59, 130, 246, 0.5);
  --glow-cyan: rgba(6, 182, 212, 0.5);
  --glow-purple: rgba(139, 92, 246, 0.5);
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  background:
    /* Animated gradient background */
    radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
    /* Grid pattern overlay */
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 50px 50px, 50px 50px;
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

/* Animated background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 30% 70%, rgba(59, 130, 246, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 70% 30%, rgba(139, 92, 246, 0.06) 0%, transparent 40%);
  animation: backgroundShift 20s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: -1;
}

@keyframes backgroundShift {
  0% { transform: translateX(-10px) translateY(-10px); }
  100% { transform: translateX(10px) translateY(10px); }
}

/* Particle system */
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.particle {
  position: absolute;
  background: var(--accent-blue);
  border-radius: 50%;
  animation: float 15s linear infinite;
}

.particle:nth-child(2n) {
  background: var(--accent-purple);
  animation-duration: 20s;
  animation-delay: -5s;
}

.particle:nth-child(3n) {
  background: var(--accent-cyan);
  animation-duration: 25s;
  animation-delay: -10s;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% { opacity: 0.6; }
  90% { opacity: 0.6; }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

header {
  position: sticky;
  top: 0;
  z-index: 999;
  padding: 24px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(3, 5, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
  padding: 12px;
  border-radius: 8px;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
  transform: scale(1.05);
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  transition: all 0.3s ease;
  transform-origin: center;
  border-radius: 1px;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  position: relative;
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  border-radius: 1px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.logo:hover::after {
  opacity: 1;
}

nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

nav a {
  position: relative;
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

nav a::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  transition: width 0.3s ease;
  border-radius: 1px;
}

nav a:hover::before,
nav a.active::before {
  width: 100%;
}

nav a:hover,
nav a.active {
  color: var(--text-primary);
  transform: translateY(-2px);
  text-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

/* Animation classes for scroll effects */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.hero {
  min-height: 100vh;
  padding: 120px 8% 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  position: relative;
}

.hero-orb,
.hero-cube {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.hero-orb {
  top: 18%;
  right: 10%;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.16), transparent 62%);
  animation: pulse 10s ease-in-out infinite;
}

.hero-cube {
  bottom: 12%;
  left: 8%;
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.16));
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.18);
  transform: rotate(25deg);
  animation: floatOrb 8s ease-in-out infinite;
}

.hero-content {
  max-width: 760px;
  position: relative;
  z-index: 2;
}

.hero-content .eyebrow {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--accent-cyan);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
  position: relative;
}

.hero-content .eyebrow::before {
  content: '';
  width: 24px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  border-radius: 1px;
}

.hero-content h1 {
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.06em;
  margin-bottom: 28px;
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero-content h1::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 120px;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple), var(--accent-pink));
  border-radius: 2px;
  opacity: 0.8;
}

.hero-content h2 {
  font-size: 1.35rem;
  font-weight: 400;
  max-width: 720px;
  color: var(--text-secondary);
  margin-bottom: 34px;
  line-height: 1.5;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}

.hero-highlights span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-size: 0.93rem;
  letter-spacing: 0.01em;
}

.hero-panel {
  margin-top: 16px;
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px);
}

.hero-panel h3 {
  font-size: 1rem;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
}

.hero-panel p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.hero-content ul {
  display: none;
}

.hero-content li {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 16px 18px;
  color: #dbe2ff;
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  padding: 18px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.btn:active {
  transform: translateY(-1px) scale(0.98);
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: var(--bg-primary);
  box-shadow:
    0 8px 32px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn.primary:hover {
  box-shadow:
    0 20px 60px rgba(59, 130, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px rgba(255, 255, 255, 0.1);
}

/* 3D Elements */
.founder-image {
  position: relative;
  display: grid;
  place-items: center;
  padding: 40px;
  background:
    linear-gradient(135deg, rgba(10, 17, 40, 0.95), rgba(5, 8, 18, 0.85)),
    radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.1), transparent 50%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  box-shadow:
    0 32px 64px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  transform: perspective(1000px) rotateX(2deg) rotateY(-2deg);
  transition: transform 0.3s ease;
}

.founder-image:hover {
  transform: perspective(1000px) rotateX(0deg) rotateY(0deg) scale(1.02);
}

.founder-image img {
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.founder-image:hover img {
  transform: scale(1.05);
}

.visual-tag {
  position: absolute;
  bottom: 16px;
  left: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(6, 182, 212, 0.14);
  color: var(--accent-cyan);
  font-size: 0.85rem;
  backdrop-filter: blur(10px);
}

.case-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 28px;
}

.case-study {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  padding: 32px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(18px);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.case-study:hover {
  transform: translateY(-8px);
}

.case-study.large {
  grid-column: span 2;
}

.project-visual {
  height: 220px;
  border-radius: 24px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(139, 92, 246, 0.14));
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 700;
  box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.06);
}

.project-visual-erp {
  background-image: linear-gradient(145deg, rgba(59, 130, 246, 0.22), rgba(6, 182, 212, 0.14));
}

.project-visual-pg {
  background-image: linear-gradient(145deg, rgba(139, 92, 246, 0.22), rgba(59, 130, 246, 0.12));
}

.project-visual-cloud {
  background-image: linear-gradient(145deg, rgba(6, 182, 212, 0.22), rgba(139, 92, 246, 0.12));
}

.case-intro {
  color: var(--text-secondary);
  margin: 16px 0 24px;
  line-height: 1.8;
}

.case-block {
  margin-bottom: 20px;
}

.case-block strong {
  display: block;
  margin-bottom: 10px;
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.case-grid-mini {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.case-grid-mini span {
  display: block;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  line-height: 1.6;
}

.story-panel {
  padding: 40px 36px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  max-width: 900px;
  margin: 0 auto;
}

.story-panel p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.9;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.workflow-card {
  padding: 32px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
}

.workflow-card h3 {
  margin-bottom: 14px;
  color: var(--accent-blue);
}

.workflow-card p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.current-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.current-grid span {
  display: block;
  padding: 18px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  text-align: center;
}

.github-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  margin-top: 28px;
}

.github-graph {
  min-height: 240px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(10, 17, 40, 0.95), rgba(5, 8, 18, 0.88));
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.github-list {
  display: grid;
  gap: 16px;
}

.github-list div {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  line-height: 1.7;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.video-card {
  min-height: 190px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 24px;
}

/* Floating 3D orb */
.hero-orb {
  position: absolute;
  top: 50%;
  right: 20%;
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
  border-radius: 50%;
  animation: floatOrb 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes floatOrb {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

.founder-image img {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 32px;
  border: 1px solid rgba(255,255,255,0.14);
}

.hero-panel {
  margin-top: 32px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 28px;
  padding: 28px;
  display: grid;
  gap: 18px;
}

.hero-panel h3 {
  margin-bottom: 12px;
  font-size: 1rem;
  color: #6adeff;
}

.hero-panel p {
  color: #c8d2ff;
  font-size: 0.98rem;
}

.section {
  padding: 100px 8%;
}

.section.gray {
  background: rgba(255,255,255,0.02);
}

.section h2,
.section h1 {
  font-size: clamp(2.2rem, 2.5vw, 3.5rem);
  margin-bottom: 28px;
}

.section p,
.section li,
.section .meta {
  color: #bbc7ff;
}

.section .post-meta {
  color: #99a3cc;
  font-size: 0.94rem;
  margin: -8px 0 22px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.card {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, rgba(10, 17, 40, 0.9), rgba(5, 8, 18, 0.8));
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 24px;
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan), var(--accent-purple));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover::before {
  opacity: 1;
}

.card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

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

.card:hover {
  transform: translateY(-12px) scale(1.02);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow:
    0 32px 64px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.card h3 {
  margin-bottom: 20px;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.card h4 {
  margin: 32px 0 16px;
  font-size: 1.1rem;
  color: var(--accent-cyan);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.card ul {
  list-style: none;
  display: grid;
  gap: 12px;
  padding-left: 0;
}

.card li {
  padding-left: 20px;
  position: relative;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

.tech-showcase {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  max-width: 800px;
  margin: 0 auto;
}
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.tech-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 18px;
  color: #d7e0ff;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 36px;
}

.stat {
  padding: 24px;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
}

.stat h3 {
  margin-bottom: 14px;
  color: #a3b5ff;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.stat p {
  font-size: 2rem;
  font-weight: 700;
  color: #f8fbff;
}

.faq-grid {
  display: grid;
  gap: 24px;
}

.faq-grid .card {
  padding: 32px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 18px;
}

footer {
  text-align: center;
  padding: 48px 8% 60px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: rgba(228,233,255,0.72);
}

footer p {
  margin-bottom: 18px;
}

footer a {
  color: #6adeff;
  text-decoration: none;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: clamp(3rem, 8vw, 4.2rem);
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  header {
    padding: 18px 6%;
    flex-direction: column;
    gap: 18px;
  }

  .menu-toggle {
    display: flex;
  }

  nav {
    display: none;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }

  nav.active {
    display: flex;
  }

  .hero {
    padding-top: 70px;
  }

  .hero-content h2,
  .section h2,
  .section h1 {
    font-size: clamp(1.8rem, 6vw, 2.8rem);
  }

  .hero-panel,
  .card,
  .founder-image {
    padding: 24px;
  }

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

/* Scroll Progress Bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  z-index: 1000;
}

.scroll-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan), var(--accent-purple));
  width: 0%;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
}

/* Magnetic Buttons */
.btn.magnetic {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn.magnetic:hover {
  transform: translateY(-3px) scale(1.02);
}

/* Dynamic Lighting Effect */
.dynamic-light {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(59, 130, 246, 0.05) 0%, transparent 50%);
  transition: background 0.3s ease;
}

/* Bento Grid Layout */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin: 60px 0;
}

.bento-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 32px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.bento-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.bento-item.large {
  grid-column: span 2;
}

.bento-item.tall {
  grid-row: span 2;
}

/* Floating Tech Pills */
.tech-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 4px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  animation: floatPill 3s ease-in-out infinite;
}

.tech-pill:nth-child(2n) {
  animation-delay: -1s;
}

.tech-pill:nth-child(3n) {
  animation-delay: -2s;
}

@keyframes floatPill {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

.tech-pill:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--accent-blue);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

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

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top: 3px solid var(--accent-cyan);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 24px;
}

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

.loading-text {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.loading-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}