/* ==========================================================================
   DEVELOPER & FOUNDER PORTFOLIO - DESIGN SYSTEM
   Modern Dark Luxury Aesthetic | Glassmorphism | Fluid Typography
   Fully Responsive | Rich Animations | Zero Emojis
   ========================================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Syne:wght@600;700;800&display=swap');

/* --- Root Variables & Design Tokens --- */
:root {
  --accent-primary: #00f2fe;
  --accent-secondary: #4facfe;
  --accent-tertiary: #6366f1;
  --accent-glow: rgba(0, 242, 254, 0.25);
  --accent-subtle: rgba(0, 242, 254, 0.08);
  --accent-border: rgba(0, 242, 254, 0.3);

  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.12);
  --color-warning: #f59e0b;
  --color-warning-bg: rgba(245, 158, 11, 0.12);
  --color-danger: #ef4444;
  --color-danger-bg: rgba(239, 68, 68, 0.12);
  --color-info: #3b82f6;
  --color-info-bg: rgba(59, 130, 246, 0.12);

  --bg-darkest: #05070c;
  --bg-body: #07090e;
  --bg-surface: #0c1019;
  --bg-surface-elevated: #111726;
  --bg-surface-card: rgba(14, 20, 32, 0.7);
  --bg-glass: rgba(12, 17, 28, 0.65);
  --bg-glass-heavy: rgba(8, 12, 20, 0.85);

  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-glass: rgba(255, 255, 255, 0.1);
  --border-glow: rgba(255, 255, 255, 0.2);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-dim: #475569;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Syne', 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px var(--accent-glow);

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

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

  --container-max: 1240px;
  --nav-height: 76px;
}

/* --- Theme Accent Presets --- */
body[data-accent="cyan"] {
  --accent-primary: #00f2fe;
  --accent-secondary: #4facfe;
  --accent-tertiary: #38bdf8;
  --accent-glow: rgba(0, 242, 254, 0.25);
  --accent-subtle: rgba(0, 242, 254, 0.08);
  --accent-border: rgba(0, 242, 254, 0.3);
}
body[data-accent="violet"] {
  --accent-primary: #a855f7;
  --accent-secondary: #6366f1;
  --accent-tertiary: #ec4899;
  --accent-glow: rgba(168, 85, 247, 0.3);
  --accent-subtle: rgba(168, 85, 247, 0.09);
  --accent-border: rgba(168, 85, 247, 0.35);
}
body[data-accent="emerald"] {
  --accent-primary: #10b981;
  --accent-secondary: #06b6d4;
  --accent-tertiary: #84cc16;
  --accent-glow: rgba(16, 185, 129, 0.3);
  --accent-subtle: rgba(16, 185, 129, 0.09);
  --accent-border: rgba(16, 185, 129, 0.35);
}
body[data-accent="amber"] {
  --accent-primary: #f59e0b;
  --accent-secondary: #f97316;
  --accent-tertiary: #ef4444;
  --accent-glow: rgba(245, 158, 11, 0.3);
  --accent-subtle: rgba(245, 158, 11, 0.09);
  --accent-border: rgba(245, 158, 11, 0.35);
}

/* ========== BASE & RESET ========== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}
img { max-width: 100%; height: auto; }
a { color: inherit; }

/* ========== CANVAS & AMBIENT ========== */
#bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 0.75;
}
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  transition: background var(--transition-smooth);
}
.ambient-1 {
  top: -15%; right: -5%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, rgba(99, 102, 241, 0.08) 60%, transparent 80%);
  animation: ambientDrift 12s ease-in-out infinite;
}
.ambient-2 {
  bottom: 10%; left: -10%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.12) 0%, rgba(0, 242, 254, 0.05) 60%, transparent 80%);
  animation: ambientDrift 15s ease-in-out infinite reverse;
}
@keyframes ambientDrift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-25px, 20px) scale(0.97); }
}

/* ========== LAYOUT ========== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}
section {
  position: relative;
  padding: 6.5rem 0;
  z-index: 1;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.gradient-text {
  background: linear-gradient(135deg, #ffffff 10%, var(--accent-primary) 65%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border: 1px solid var(--accent-border);
  margin-bottom: 1rem;
}
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========== SCROLL REVEAL ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ========== GLASS CARD ========== */
.glass-card {
  background: var(--bg-surface-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  pointer-events: none;
}
.glass-card:hover {
  border-color: var(--accent-border);
  box-shadow: 0 12px 36px rgba(0,0,0,0.5), 0 0 25px var(--accent-subtle);
}

/* ========== NAVIGATION ========== */
.navbar-wrapper {
  position: fixed;
  top: 1.25rem;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 0 1rem;
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.65rem 1.25rem;
  background: var(--bg-glass-heavy);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 1080px;
  transition: border-color var(--transition-normal), transform var(--transition-fast);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-tertiary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #05070c;
  font-weight: 800;
  font-family: var(--font-mono);
  font-size: 1rem;
  box-shadow: 0 0 15px var(--accent-glow);
  animation: glowPulse 3s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 15px var(--accent-glow); }
  50% { box-shadow: 0 0 30px var(--accent-glow), 0 0 60px rgba(0,242,254,0.1); }
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
}
.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), background var(--transition-fast);
  position: relative;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}
.nav-link.active {
  color: var(--accent-primary);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.icon-btn, .nav-btn {
  padding: 0.38rem 0.75rem;
  height: auto;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.icon-btn:hover, .nav-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-border);
  transform: translateY(-1px);
}
.status-pill {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-success);
  background: var(--color-success-bg);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(16, 185, 129, 0.3);
  white-space: nowrap;
}
.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
  animation: pulseAnimation 2s infinite;
  flex-shrink: 0;
}
@keyframes pulseAnimation {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}
.mobile-menu-btn { display: none; }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}
.btn:hover::after { background: rgba(255,255,255,0.06); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #05070c;
  box-shadow: 0 4px 20px var(--accent-glow);
  font-weight: 700;
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 28px var(--accent-glow);
  filter: brightness(1.08);
}
.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
  border-color: var(--border-glass);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent-border);
  transform: translateY(-2px);
}
.btn-sm { font-size: 0.8rem; padding: 0.45rem 0.9rem; }
.btn-accent-subtle {
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border: 1px solid var(--accent-border);
}
.btn-accent-subtle:hover {
  background: var(--accent-primary);
  color: #05070c;
  transform: translateY(-2px);
}

/* ========== HERO SECTION ========== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 3rem);
  padding-bottom: 4rem;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: start;
}
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1rem;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-primary);
  margin-bottom: 1.5rem;
  animation: fadeSlideDown 0.7s var(--transition-smooth) both;
}
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-title {
  font-size: clamp(2.2rem, 5.2vw, 4rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  animation: fadeSlideUp 0.8s 0.1s var(--transition-smooth) both;
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-role-flipper {
  font-family: var(--font-mono);
  color: var(--accent-primary);
  border-bottom: 2px solid var(--accent-primary);
  padding-bottom: 2px;
  transition: opacity 0.25s ease;
}
.hero-desc {
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 580px;
  margin-bottom: 2.25rem;
  animation: fadeSlideUp 0.8s 0.2s var(--transition-smooth) both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
  animation: fadeSlideUp 0.8s 0.3s var(--transition-smooth) both;
}
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  width: 100%;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  animation: fadeSlideUp 0.8s 0.4s var(--transition-smooth) both;
}
.metric-item { display: flex; flex-direction: column; }
.metric-val {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 0.1rem;
}
.metric-suffix { color: var(--accent-primary); font-size: 1.2rem; }
.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
}

/* ========== HERO PROFILE CARD ========== */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  align-self: start;
  margin-top: 0.35rem;
  animation: fadeSlideUp 0.9s 0.2s var(--transition-smooth) both;
}
.hero-profile-card {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1rem;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 242, 254, 0.1);
  transition: transform var(--transition-smooth), border-color var(--transition-normal), box-shadow var(--transition-smooth);
}
.hero-profile-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  border-color: var(--accent-border);
  box-shadow: var(--shadow-lg), 0 0 70px var(--accent-glow);
}

/* SOCIALS BAR - now ABOVE the image */
.profile-socials-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}
.profile-social-link {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.28rem 0.55rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
}
.profile-social-link:hover {
  color: var(--accent-primary);
  border-color: var(--accent-border);
  background: var(--accent-subtle);
  transform: translateY(-2px);
}

/* IMAGE FRAME */
.profile-img-wrap {
  position: relative;
  width: 100%;
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #090e18;
}
.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: contrast(1.05) saturate(1.1);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-profile-card:hover .profile-img {
  transform: scale(1.04);
}
.profile-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(7, 9, 14, 0.9) 92%, #07090e 100%);
  pointer-events: none;
}
/* Shimmer effect on image */
.profile-img-wrap::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
  animation: shimmer 4s 1.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes shimmer {
  0% { left: -100%; }
  60%, 100% { left: 150%; }
}

.profile-info-bar {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  z-index: 2;
}
.profile-name-tag h3 { font-size: 1.25rem; letter-spacing: -0.01em; }
.profile-role-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
}

/* Floating Product Badges */
.floating-badge {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.38rem 0.75rem;
  background: var(--bg-glass-heavy);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  z-index: 10;
  letter-spacing: 0.04em;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}
.floating-badge:hover {
  transform: scale(1.08) translateY(-3px) !important;
  box-shadow: 0 12px 30px rgba(0,0,0,0.7), 0 0 20px var(--accent-subtle);
  color: #ffffff;
}

/* Badge Indicator Dots */
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot-bop {
  background: #0ea5e9;
  box-shadow: 0 0 8px #0ea5e9;
}
.dot-incog {
  background: #a855f7;
  box-shadow: 0 0 8px #a855f7;
}
.dot-json {
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}
.dot-webhook {
  background: #f59e0b;
  box-shadow: 0 0 8px #f59e0b;
}
.dot-shareenv {
  background: #ef4444;
  box-shadow: 0 0 8px #ef4444;
}

/* Product Specific Borders & Positions */
.badge-bop {
  top: -12px;
  right: -18px;
  border-color: rgba(14, 165, 233, 0.45);
  animation: floatBadge1 4.8s ease-in-out infinite;
}
.badge-incog {
  top: 26%;
  left: -24px;
  border-color: rgba(168, 85, 247, 0.45);
  animation: floatBadge2 5.6s ease-in-out infinite 0.6s;
}
.badge-json {
  top: 50%;
  right: -24px;
  border-color: rgba(16, 185, 129, 0.45);
  animation: floatBadge3 5.2s ease-in-out infinite 1.2s;
}
.badge-webhook {
  bottom: 45px;
  left: -20px;
  border-color: rgba(245, 158, 11, 0.45);
  animation: floatBadge1 5.8s ease-in-out infinite 1.8s;
}
.badge-shareenv {
  bottom: -12px;
  right: 12px;
  border-color: rgba(239, 68, 68, 0.45);
  animation: floatBadge2 5.0s ease-in-out infinite 2.4s;
}

@keyframes floatBadge1 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(1deg); }
}
@keyframes floatBadge2 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(-1deg); }
}
@keyframes floatBadge3 {
  0%, 100% { transform: translateX(0px) rotate(0deg); }
  50% { transform: translateX(6px) rotate(0.5deg); }
}

/* Terminal Strip below image */
.hero-terminal-strip {
  margin-top: 0.85rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
  transition: border-color var(--transition-fast);
}
.hero-terminal-strip:hover { border-color: var(--accent-border); }
.terminal-copy-badge {
  color: var(--accent-primary);
  background: var(--accent-subtle);
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.terminal-copy-badge:hover { background: var(--accent-border); }

/* ========== PRODUCTS GRID ========== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}
.product-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  background: var(--bg-surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}
.product-card:hover::before { transform: scaleX(1); }
.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-border);
  box-shadow: 0 24px 50px rgba(0,0,0,0.6), 0 0 35px var(--accent-subtle);
}
.product-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  gap: 0.5rem;
}
.product-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.product-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  transition: transform var(--transition-bounce);
}
.product-card:hover .product-avatar { transform: scale(1.1) rotate(-3deg); }
.avatar-bop { background: linear-gradient(135deg, #0ea5e9, #2563eb); color: #fff; }
.avatar-incog { background: linear-gradient(135deg, #8b5cf6, #d946ef); color: #fff; }
.avatar-json { background: linear-gradient(135deg, #10b981, #059669); color: #fff; }
.avatar-webhook { background: linear-gradient(135deg, #f59e0b, #ea580c); color: #fff; }
.avatar-shareenv { background: linear-gradient(135deg, #ef4444, #b91c1c); color: #fff; }
.product-title-group h3 { font-size: 1.35rem; letter-spacing: -0.01em; }
.product-domain {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  transition: opacity var(--transition-fast);
}
.product-domain:hover { opacity: 0.8; }
.product-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}
.product-tagline { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.65rem; }
.product-desc { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.65; margin-bottom: 1.4rem; }
.product-highlights {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  background: rgba(0,0,0,0.25);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}
.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.highlight-icon { color: var(--accent-primary); font-size: 0.82rem; flex-shrink: 0; margin-top: 1px; }
.product-tech-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 1.5rem; }
.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.18rem 0.55rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-muted);
}
.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}
.product-footer .btn { flex: 1; min-width: 120px; }

/* ========== PLAYGROUND / DEMO SECTION ========== */
.playground-section {
  background: radial-gradient(circle at 50% 30%, rgba(14,20,32,0.8) 0%, var(--bg-body) 70%);
}
.playground-tabs-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
}
.playground-tabs {
  display: inline-flex;
  padding: 0.35rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  gap: 0.25rem;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-full);
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.tab-btn:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.tab-btn.active {
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border: 1px solid var(--accent-border);
  box-shadow: 0 2px 10px var(--accent-subtle);
}
.demo-viewport { position: relative; min-height: 520px; }
.demo-panel { display: none; animation: fadeIn 0.35s ease-in-out; }
.demo-panel.active { display: block; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== DEMO 1: BringOnPlane ========== */
.bop-simulator {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.bop-search-bar-wrap { position: relative; margin-bottom: 1.2rem; }
.bop-search-input {
  width: 100%;
  padding: 1rem 1.25rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.bop-search-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}
.bop-filter-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 1.4rem; }
.bop-chip {
  padding: 0.32rem 0.8rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.bop-chip:hover, .bop-chip.active {
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border-color: var(--accent-border);
}
.bop-results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.9rem;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 0.35rem;
}
.bop-item-card {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}
.bop-item-card:hover { transform: translateY(-2px); border-color: var(--border-glass); }
.bop-item-name { font-weight: 700; font-size: 1rem; color: var(--text-primary); }
.bop-item-category { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); }
.bop-status-pills { display: flex; gap: 0.4rem; }
.bop-pill {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.bop-pill.yes { background: var(--color-success-bg); color: var(--color-success); border: 1px solid rgba(16,185,129,0.3); }
.bop-pill.no { background: var(--color-danger-bg); color: var(--color-danger); border: 1px solid rgba(239,68,68,0.3); }
.bop-pill.warn { background: var(--color-warning-bg); color: var(--color-warning); border: 1px solid rgba(245,158,11,0.3); }
.bop-item-rule { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.45; }

/* ========== DEMO 2: IncogSay ========== */
.incog-simulator {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.incog-input-group { display: flex; gap: 0.7rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.incog-input {
  flex: 1;
  min-width: 200px;
  padding: 0.85rem 1.15rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  outline: none;
}
.incog-presets { display: flex; align-items: center; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 1.4rem; font-size: 0.8rem; color: var(--text-muted); }
.incog-preset-btn {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.incog-preset-btn:hover { background: var(--accent-subtle); color: var(--accent-primary); border-color: var(--accent-border); }
.incog-dashboard-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 1.5rem; }
.incog-checks-card, .incog-verdict-card {
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem;
}
.incog-check-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  gap: 0.5rem;
}
.incog-check-row:last-child { border-bottom: none; }
.incog-check-name { color: var(--text-secondary); flex-shrink: 0; }
.incog-verdict-box { text-align: center; padding: 1.5rem 1rem; }
.verdict-score { font-family: var(--font-display); font-size: 2.75rem; font-weight: 800; line-height: 1; margin-bottom: 0.4rem; }
.verdict-status { font-weight: 700; font-size: 1rem; margin-bottom: 0.75rem; }
.verdict-edge-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent-primary);
  background: var(--accent-subtle);
  padding: 0.28rem 0.65rem;
  border-radius: var(--radius-full);
  display: inline-block;
}

/* ========== DEMO 3: JSON2X ========== */
.json-simulator {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.json-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 1.2rem; }
.json-targets { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.target-btn {
  padding: 0.38rem 0.8rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.target-btn:hover, .target-btn.active { background: var(--accent-subtle); color: var(--accent-primary); border-color: var(--accent-border); }
.json-presets-select {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.38rem 0.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  outline: none;
}
.json-editor-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.editor-pane { background: #060910; border: 1px solid var(--border-subtle); border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column; }
.pane-header { display: flex; justify-content: space-between; align-items: center; padding: 0.55rem 1rem; background: rgba(255,255,255,0.02); border-bottom: 1px solid var(--border-subtle); font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); }
.json-textarea { width: 100%; height: 280px; background: transparent; border: none; padding: 1rem; color: #a5f3fc; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.5; outline: none; resize: none; }
.json-output-pre { width: 100%; height: 280px; padding: 1rem; color: #f8fafc; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.5; overflow: auto; white-space: pre; }

/* ========== DEMO 4: SafeWebhook ========== */
.webhook-simulator {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.webhook-control-bar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 1.2rem; }
.webhook-endpoint-box {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  padding: 0.42rem 0.85rem;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--accent-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}
.webhook-actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.webhook-split { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 1.2rem; }
.webhook-events-feed {
  background: #060910;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  height: 320px;
  overflow-y: auto;
  padding: 0.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.webhook-event-card { padding: 0.7rem; border-radius: var(--radius-sm); background: rgba(255,255,255,0.02); border: 1px solid var(--border-subtle); cursor: pointer; transition: all var(--transition-fast); }
.webhook-event-card:hover, .webhook-event-card.active { background: rgba(255,255,255,0.06); border-color: var(--accent-border); }
.event-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.35rem; }
.event-method { font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700; color: var(--color-success); background: var(--color-success-bg); padding: 0.15rem 0.38rem; border-radius: 3px; }
.event-status { font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-muted); }
.event-type { font-family: var(--font-mono); font-size: 0.76rem; font-weight: 600; color: var(--text-primary); }
.webhook-detail-viewer { background: #060910; border: 1px solid var(--border-subtle); border-radius: var(--radius-md); height: 320px; overflow: auto; display: flex; flex-direction: column; }
.webhook-detail-header { padding: 0.55rem 1rem; background: rgba(255,255,255,0.02); border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; }
.sig-badge { font-family: var(--font-mono); font-size: 0.68rem; color: var(--color-success); background: var(--color-success-bg); padding: 0.18rem 0.5rem; border-radius: var(--radius-full); border: 1px solid rgba(16,185,129,0.3); }
.webhook-json-content { padding: 1rem; font-family: var(--font-mono); font-size: 0.78rem; color: #cbd5e1; white-space: pre; overflow: auto; }

/* ========== DEMO 5: EnvShare CLI ========== */
.envshare-simulator {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.envshare-cli-window { background: #050810; border: 1px solid var(--border-subtle); border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column; }
.cli-window-header { display: flex; align-items: center; justify-content: space-between; padding: 0.7rem 1.2rem; background: rgba(255,255,255,0.02); border-bottom: 1px solid var(--border-subtle); font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); }
.terminal-dots { display: flex; gap: 0.4rem; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }
.cli-terminal-screen { padding: 1.2rem; height: 300px; overflow-y: auto; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.65; color: #f1f5f9; }
.cli-cmd-line { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.55rem; }
.cli-prompt { color: #ef4444; font-weight: 700; }
.cli-out { color: #94a3b8; margin-bottom: 0.75rem; white-space: pre-wrap; }
.cli-out.success { color: #34d399; }
.cli-out.highlight { color: var(--accent-primary); }

/* ========== ARCHITECTURE SECTION ========== */
.architecture-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.arch-card {
  padding: 2rem;
  background: var(--bg-surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.arch-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}
.arch-card:hover::after { transform: scaleX(1); }
.arch-card:hover { transform: translateY(-5px); border-color: var(--accent-border); box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 25px var(--accent-subtle); }
.arch-icon { width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--accent-subtle); border: 1px solid var(--accent-border); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 0.95rem; font-weight: 800; color: var(--accent-primary); margin-bottom: 1.25rem; }
.arch-title { font-size: 1.2rem; margin-bottom: 0.6rem; }
.arch-desc { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; }

/* ========== TECH MATRIX ========== */
.matrix-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.matrix-col {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}
.matrix-col:hover { border-color: var(--accent-border); transform: translateY(-3px); }
.matrix-header { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.25rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-subtle); }
.matrix-header h4 { font-size: 1rem; }
.matrix-skills-list { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; }
.skill-pill-item { display: flex; align-items: center; justify-content: space-between; padding: 0.48rem 0.7rem; background: rgba(255,255,255,0.02); border-radius: var(--radius-sm); border: 1px solid var(--border-subtle); font-size: 0.8rem; transition: border-color var(--transition-fast); }
.skill-pill-item:hover { border-color: var(--accent-border); }
.skill-name { font-weight: 600; color: var(--text-primary); }
.skill-level { font-family: var(--font-mono); font-size: 0.68rem; color: var(--accent-primary); }

/* ========== CONTACT SECTION ========== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-card-box { padding: 2rem; background: var(--bg-surface-card); border: 1px solid var(--border-glass); border-radius: var(--radius-xl); }
.contact-methods { display: flex; flex-direction: column; gap: 0.85rem; margin-top: 1.25rem; }
.contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}
.contact-item:hover { background: rgba(255,255,255,0.05); border-color: var(--accent-border); transform: translateX(4px); }
.contact-item-left { display: flex; align-items: center; gap: 0.85rem; }
.contact-label { font-size: 0.75rem; color: var(--text-muted); }
.contact-value { font-weight: 600; color: var(--text-primary); font-size: 0.88rem; }
.contact-form-card { padding: 2.25rem; background: var(--bg-surface-card); border: 1px solid var(--border-glass); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }
.form-group { margin-bottom: 1.2rem; }
.form-label { display: block; font-size: 0.78rem; font-weight: 700; color: var(--text-secondary); margin-bottom: 0.4rem; font-family: var(--font-mono); letter-spacing: 0.05em; }
.form-input, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus, .form-textarea:focus { border-color: var(--accent-primary); box-shadow: 0 0 0 3px var(--accent-subtle); }
.form-textarea { height: 120px; resize: vertical; }

/* Form success/error states — hidden by default */
.form-status {
  display: none;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  align-items: center;
  gap: 0.5rem;
  animation: fadeIn 0.3s ease;
}
.form-status.visible {
  display: flex;
}
.form-status-success {
  background: var(--color-success-bg);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--color-success);
}
.form-status-error {
  background: var(--color-danger-bg);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: var(--color-danger);
}

/* ========== MOBILE MENU ========== */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,7,12,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 150;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}
.mobile-nav-overlay.open { opacity: 1; pointer-events: auto; }
.mobile-nav-links { list-style: none; display: flex; flex-direction: column; gap: 1.75rem; text-align: center; }
.mobile-nav-link { color: var(--text-primary); text-decoration: none; font-size: 1.4rem; font-weight: 700; font-family: var(--font-display); transition: color var(--transition-fast); }
.mobile-nav-link:hover { color: var(--accent-primary); }
.mobile-close-btn { position: absolute; top: 1.5rem; right: 1.5rem; background: transparent; border: 1px solid var(--border-glass); color: var(--text-primary); cursor: pointer; padding: 0.4rem 0.8rem; border-radius: var(--radius-full); font-family: var(--font-mono); font-size: 0.8rem; font-weight: 700; }

/* ========== FOOTER ========== */
footer { padding: 4rem 0 2.5rem; border-top: 1px solid var(--border-subtle); position: relative; z-index: 1; }
.footer-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 2.5rem; }
.footer-brand { display: flex; align-items: center; gap: 0.75rem; font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; }
.footer-links { display: flex; gap: 1.5rem; list-style: none; flex-wrap: wrap; }
.footer-link { color: var(--text-secondary); text-decoration: none; font-size: 0.88rem; transition: color var(--transition-fast); }
.footer-link:hover { color: var(--accent-primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.75rem; font-size: 0.78rem; color: var(--text-muted); font-family: var(--font-mono); padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.03); }

/* ========== TOAST SYSTEM ========== */
.toast-container { position: fixed; bottom: 2rem; right: 2rem; z-index: 1000; display: flex; flex-direction: column; gap: 0.75rem; pointer-events: none; }
.toast { pointer-events: auto; background: var(--bg-surface-elevated); border: 1px solid var(--border-glass); border-radius: var(--radius-md); padding: 0.85rem 1.25rem; color: var(--text-primary); font-size: 0.88rem; display: flex; align-items: center; gap: 0.75rem; box-shadow: var(--shadow-lg); animation: slideInToast 0.35s cubic-bezier(0.16, 1, 0.3, 1); max-width: 360px; }
@keyframes slideInToast {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-body); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-primary); }

/* ========== RESPONSIVE — 1200px ========== */
@media (max-width: 1200px) {
  .nav-links { gap: 0rem; }
  .nav-link { font-size: 0.82rem; padding: 0.38rem 0.65rem; }
  .hero-grid { grid-template-columns: 1fr 0.85fr; gap: 2.5rem; }
  .matrix-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ========== RESPONSIVE — 1024px (Tablet Landscape) ========== */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: inline-flex; }
  
  /* Image component at the TOP on mobile/tablet */
  .hero-grid {
    grid-template-columns: 1fr;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    text-align: center;
  }
  .hero-visual {
    order: -1;
    max-width: 440px;
    margin: 0 auto;
    width: 100%;
  }
  .hero-content {
    order: 1;
    align-items: center;
  }
  .hero-title { font-size: clamp(2.2rem, 6vw, 3.2rem); }
  .hero-desc { max-width: 640px; margin-left: auto; margin-right: auto; }
  .hero-badge { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-metrics { justify-items: center; }

  .products-grid { grid-template-columns: 1fr; max-width: 680px; margin: 0 auto; }
  .architecture-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; max-width: 680px; margin: 0 auto; }

  .incog-dashboard-grid { grid-template-columns: 1fr; }
  .json-editor-split { grid-template-columns: 1fr; }
  .webhook-split { grid-template-columns: 1fr; }
}

/* ========== RESPONSIVE — 768px (Tablet Portrait) ========== */
@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  section { padding: 4rem 0; }
  .container { padding: 0 1.25rem; }

  /* Restored Header: keep brand and controls clean and fitting */
  .navbar-wrapper {
    top: 0.75rem;
    padding: 0 0.75rem;
    width: 100%;
    box-sizing: border-box;
  }
  .navbar {
    padding: 0.5rem 0.85rem;
    gap: 0.5rem;
    width: 100%;
    box-sizing: border-box;
  }
  .brand {
    font-size: 0.95rem;
    gap: 0.5rem;
    min-width: 0;
    flex-shrink: 1;
  }
  .brand span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .brand-icon {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
    flex-shrink: 0;
  }
  .status-pill {
    font-size: 0.65rem;
    padding: 0.28rem 0.55rem;
  }
  .nav-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.35rem;
  }
  .nav-btn {
    font-size: 0.65rem;
    padding: 0.3rem 0.55rem;
    flex-shrink: 0;
  }
  .mobile-menu-btn {
    display: inline-flex !important;
    background: var(--accent-subtle);
    color: var(--accent-primary);
    border-color: var(--accent-border);
    font-weight: 800;
  }

  /* Image component at the top in hero section */
  .hero-section { padding-top: calc(var(--nav-height) + 1.5rem); min-height: auto; }
  .hero-grid {
    display: flex;
    flex-direction: column;
    gap: 2.25rem;
  }
  .hero-visual {
    order: -1;
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
    padding: 0 15px;
  }
  .hero-content {
    order: 1;
  }
  .hero-title { font-size: clamp(1.9rem, 7vw, 2.8rem); }
  .hero-desc { font-size: 0.98rem; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .hero-profile-card { max-width: 100%; }
  .profile-socials-bar { gap: 0.3rem; }
  .profile-social-link { font-size: 0.62rem; padding: 0.22rem 0.45rem; }

  /* Floating Product Badges on Tablet */
  .floating-badge {
    display: inline-flex;
    font-size: 0.66rem;
    padding: 0.28rem 0.6rem;
  }
  .badge-bop { top: -8px; right: -8px; }
  .badge-incog { top: 25%; left: -10px; }
  .badge-json { top: 50%; right: -10px; }
  .badge-webhook { bottom: 42px; left: -10px; }
  .badge-shareenv { bottom: -8px; right: 8px; }

  .section-header { margin-bottom: 2.5rem; }
  .section-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .section-subtitle { font-size: 0.95rem; }

  .products-grid { grid-template-columns: 1fr; }
  .product-card { padding: 1.5rem; }
  .product-footer { flex-direction: column; }
  .product-footer .btn { width: 100%; min-width: unset; }

  .playground-tabs { border-radius: var(--radius-lg); }
  .tab-btn { padding: 0.5rem 0.85rem; font-size: 0.72rem; }

  .architecture-grid { grid-template-columns: 1fr; }
  .matrix-grid { grid-template-columns: 1fr 1fr; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-card-box { padding: 1.5rem; }
  .contact-form-card { padding: 1.5rem; }

  .footer-content { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; }

  .toast-container { bottom: 1rem; right: 1rem; left: 1rem; }
  .toast { max-width: 100%; }

  .bop-results-grid { grid-template-columns: 1fr; }
  .incog-dashboard-grid { grid-template-columns: 1fr; }
  .json-editor-split { grid-template-columns: 1fr; }
  .webhook-split { grid-template-columns: 1fr; }
  .webhook-events-feed, .webhook-detail-viewer { height: 200px; }
  .cli-terminal-screen { height: 220px; }
}

/* ========== RESPONSIVE — 480px (Mobile) ========== */
@media (max-width: 480px) {
  .navbar-wrapper {
    top: 0.5rem;
    padding: 0 0.5rem;
    width: 100%;
    box-sizing: border-box;
  }
  .navbar {
    padding: 0.38rem 0.65rem;
    gap: 0.35rem;
    width: 100%;
    box-sizing: border-box;
  }
  .brand {
    font-size: 0.84rem;
    gap: 0.4rem;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
  }
  .brand span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .brand-icon {
    width: 26px;
    height: 26px;
    font-size: 0.75rem;
    flex-shrink: 0;
  }
  .status-pill {
    display: none; /* Hide status pill on mobile to make room for buttons */
  }
  .nav-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.28rem;
  }
  .nav-btn {
    font-size: 0.62rem;
    padding: 0.25rem 0.48rem;
    flex-shrink: 0;
  }
  /* On narrow screens, hide audio button in top bar to guarantee MENU is always visible */
  #sound-toggle-btn {
    display: none;
  }
  /* Prioritize MENU button on all mobile screens */
  .mobile-menu-btn {
    display: inline-flex !important;
    background: var(--accent-subtle) !important;
    color: var(--accent-primary) !important;
    border-color: var(--accent-border) !important;
    font-weight: 800 !important;
    padding: 0.26rem 0.58rem !important;
    flex-shrink: 0 !important;
  }

  /* Hero image stays top on small mobile */
  .hero-visual {
    order: -1;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 10px;
  }
  .hero-content {
    order: 1;
  }
  .hero-title { font-size: clamp(1.65rem, 8vw, 2.1rem); }
  .hero-badge { font-size: 0.7rem; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .metric-val { font-size: 1.5rem; }

  /* Floating Product Badges on Mobile */
  .floating-badge {
    display: inline-flex;
    font-size: 0.6rem;
    padding: 0.24rem 0.5rem;
    gap: 0.35rem;
  }
  .badge-dot {
    width: 6px;
    height: 6px;
  }
  .badge-bop { top: -6px; right: -4px; }
  .badge-incog { top: 22%; left: -6px; }
  .badge-json { top: 50%; right: -6px; }
  .badge-webhook { bottom: 45px; left: -6px; }
  .badge-shareenv { bottom: -8px; right: 6px; }

  .profile-img-wrap { height: 300px; }
  .profile-socials-bar { gap: 0.25rem; }
  .profile-social-link { font-size: 0.6rem; padding: 0.2rem 0.4rem; }

  .btn { font-size: 0.82rem; padding: 0.62rem 1.1rem; }
  .btn-sm { font-size: 0.74rem; padding: 0.4rem 0.75rem; }

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

  .playground-tabs { flex-wrap: wrap; border-radius: var(--radius-lg); justify-content: center; }
  .tab-btn { padding: 0.45rem 0.75rem; font-size: 0.68rem; }

  .bop-simulator, .incog-simulator, .json-simulator, .webhook-simulator, .envshare-simulator { padding: 1.25rem; }
  .incog-input-group { flex-direction: column; }
  .incog-input { min-width: unset; }

  .json-textarea, .json-output-pre { height: 200px; }

  .contact-card-box, .contact-form-card { padding: 1.25rem; }
}

/* Extra small screens (e.g. 320px) */
@media (max-width: 340px) {
  .brand {
    font-size: 0.78rem;
  }
  .nav-btn {
    font-size: 0.58rem;
    padding: 0.22rem 0.42rem;
  }
}

/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}