/* ==========================================================================
   PsyData Labs L.L.C. (PDL) — Design System & Stylesheet
   Modern, Secure, Animated, and High-Performance Cyber-Intelligence UI
   ========================================================================== */

:root {
  /* Core Obsidian Dark Palette */
  --bg-obsidian: #080B11;
  --bg-slate: #0D131F;
  --bg-slate-card: rgba(16, 23, 38, 0.72);
  --bg-card-hover: rgba(22, 32, 53, 0.88);
  --bg-glass-input: rgba(13, 19, 31, 0.85);

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.18);
  --border-focus: rgba(255, 107, 0, 0.6);

  /* Primary Brand Accents (Logo Color Harmony) */
  --orange-500: #FF6B00;
  --orange-400: #FF8530;
  --orange-300: #FFA756;
  --orange-glow: rgba(255, 107, 0, 0.28);

  --blue-500: #3B82F6;
  --blue-400: #5899F7;
  --blue-300: #93C5FD;
  --blue-glow: rgba(59, 130, 246, 0.28);

  /* Specialized Domain Accents */
  --purple-500: #8B5CF6;
  --purple-glow: rgba(139, 92, 246, 0.25);
  --teal-500: #14B8A6;
  --teal-glow: rgba(20, 184, 166, 0.25);
  --green-500: #10B981;
  --green-glow: rgba(16, 185, 129, 0.25);
  --red-500: #EF4444;

  /* Typography Colors */
  --text-white: #FFFFFF;
  --text-slate-100: #F1F5F9;
  --text-slate-300: #CBD5E1;
  --text-slate-400: #94A3B8;
  --text-slate-500: #64748B;

  /* Typography Stacks */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Geometry & Layout */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  --container-max: 1280px;

  /* Transitions */
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-standard);
  --transition-normal: 0.35s var(--ease-standard);
  --transition-slow: 0.6s var(--ease-standard);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  background-color: var(--bg-obsidian);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-obsidian);
  color: var(--text-slate-300);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.skip-to-content {
  position: absolute;
  top: -9999px;
  left: 1rem;
  background: var(--orange-500);
  color: #000;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  z-index: 10000;
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.skip-to-content:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

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

h1, h2, h3, h4, h5, h6 {
  color: var(--text-white);
  font-weight: 700;
  line-height: 1.2;
}

code, pre, .mono-text {
  font-family: var(--font-mono);
}

/* ==========================================================================
   Ambient Glowing Background Elements
   ========================================================================== */
.ambient-glow-mesh {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.35;
  will-change: transform;
}

.orb-orange {
  top: -15vh;
  left: 15vw;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(circle, var(--orange-500) 0%, transparent 70%);
  animation: floatOrb 22s ease-in-out infinite alternate;
}

.orb-blue {
  top: 25vh;
  right: -10vw;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--blue-500) 0%, transparent 70%);
  animation: floatOrb 28s ease-in-out infinite alternate-reverse;
}

.orb-purple {
  bottom: -20vh;
  left: 20vw;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--purple-500) 0%, transparent 70%);
  opacity: 0.25;
  animation: floatOrb 35s ease-in-out infinite alternate;
}

.cyber-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 30%, rgba(0, 0, 0, 0.7) 0%, transparent 80%);
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.08); }
  100% { transform: translate(-30px, 35px) scale(0.95); }
}

/* ==========================================================================
   Header & Sticky Navigation
   ========================================================================== */
.app-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(8, 11, 17, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.app-header.scrolled {
  background: rgba(8, 11, 17, 0.94);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
}

.header-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
}

.logo-wrapper {
  position: relative;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.brand-link:hover .brand-logo {
  transform: scale(1.08) rotate(-2deg);
}

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

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-white);
  line-height: 1.1;
}

.accent-orange { color: var(--orange-400); }
.accent-blue { color: var(--blue-400); }
.accent-white { color: var(--text-white); }
.accent-slate { color: var(--text-slate-400); font-size: 0.85em; }

.brand-meta {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal-500);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--green-500);
  box-shadow: 0 0 8px var(--green-500);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.nav-desktop {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-item {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-slate-400);
  position: relative;
  padding: 0.35rem 0;
  transition: color var(--transition-fast);
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange-400), var(--blue-400));
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-item:hover, .nav-item:focus-visible {
  color: var(--text-white);
}

.nav-item:hover::after, .nav-item:focus-visible::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.repo-badges {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.repo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-slate-400);
  transition: all var(--transition-fast);
}

.repo-btn:hover {
  color: var(--text-white);
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.repo-btn.github:hover {
  color: #FFFFFF;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.2);
}

.repo-btn.gitlab:hover {
  color: #FC6D26;
  box-shadow: 0 0 12px rgba(252, 109, 38, 0.3);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  padding: 0;
}

.hamburger-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-toggle.active .hamburger-bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.mobile-toggle.active .hamburger-bar:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active .hamburger-bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.mobile-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: rgba(8, 11, 17, 0.98);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.mobile-drawer.open {
  display: block;
  animation: slideDown 0.3s ease-out forwards;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-item {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-slate-300);
  display: block;
}

.mobile-cta-wrapper {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--orange-500) 0%, var(--orange-400) 100%);
  color: #080B11;
  font-weight: 700;
  box-shadow: 0 4px 16px var(--orange-glow);
}

.btn-primary:hover, .btn-primary:focus-visible {
  background: linear-gradient(135deg, #FF7B1A 0%, #FF994A 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 0, 0.45);
}

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

.btn-secondary:hover, .btn-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--blue-400);
  color: var(--blue-300);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--blue-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text-slate-400);
  border-color: var(--border-subtle);
}

.btn-ghost:hover, .btn-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
  border-color: var(--text-slate-400);
  transform: translateY(-2px);
}

.btn-large {
  padding: 0.9rem 2rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.8rem;
}

.btn-block {
  width: 100%;
}

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

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

.code-bracket {
  color: var(--orange-400);
  font-family: var(--font-mono);
  font-weight: 700;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 1.5rem 3rem;
  z-index: 10;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hero-container {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.35rem 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 2rem;
  backdrop-filter: blur(12px);
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--green-500);
  box-shadow: 0 0 10px var(--green-500);
  animation: pulseDot 1.8s infinite;
}

.eyebrow-text {
  color: var(--text-slate-100);
}

.eyebrow-tag {
  color: var(--orange-400);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding-left: 0.35rem;
  border-left: 1px solid var(--border-subtle);
}

.hero-headline {
  font-size: clamp(2.5rem, 5.5vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 1.75rem;
}

.text-gradient-orange {
  background: linear-gradient(135deg, #FFA756 0%, var(--orange-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-blue {
  background: linear-gradient(135deg, var(--blue-300) 0%, var(--blue-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-slate-300);
  max-width: 780px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-subtext strong {
  color: var(--text-white);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.telemetry-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 900px;
  background: var(--bg-slate-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 2rem;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

.hud-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
}

.hud-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-slate-500);
  margin-bottom: 0.25rem;
}

.hud-value {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hud-sub {
  font-size: 0.7rem;
  color: var(--text-slate-400);
  margin-top: 0.15rem;
}

.hud-divider {
  width: 1px;
  height: 40px;
  background: var(--border-subtle);
}

.dot-green {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 8px var(--green-500);
}

.text-blue { color: var(--blue-400); }
.text-orange { color: var(--orange-400); }
.text-teal { color: var(--teal-500); }
.text-purple { color: var(--purple-500); }
.text-green { color: var(--green-500); }

/* ==========================================================================
   Sections
   ========================================================================== */
section {
  position: relative;
  z-index: 10;
  padding: 6rem 1.5rem;
}

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

.section-header-centered {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.5rem;
}

.section-badge {
  display: inline-block;
  padding: 0.25rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 107, 0, 0.1);
  border: 1px solid rgba(255, 107, 0, 0.25);
  color: var(--orange-400);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.section-headline {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.1rem;
  color: var(--text-slate-400);
  line-height: 1.65;
}

/* Compliance */
.compliance-section {
  background: rgba(13, 19, 31, 0.6);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 5rem 1.5rem;
}

.compliance-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3rem;
}

.compliance-title {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  margin-bottom: 0.75rem;
}

.compliance-description {
  color: var(--text-slate-400);
  font-size: 1.05rem;
}

.badge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.cert-card {
  background: var(--bg-slate-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.4);
}

.cert-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.shield-green { background: rgba(16, 185, 129, 0.12); color: var(--green-500); }
.shield-blue { background: rgba(59, 130, 246, 0.12); color: var(--blue-400); }
.shield-purple { background: rgba(139, 92, 246, 0.12); color: var(--purple-500); }
.shield-orange { background: rgba(255, 107, 0, 0.12); color: var(--orange-400); }
.shield-teal { background: rgba(20, 184, 166, 0.12); color: var(--teal-500); }
.shield-cyan { background: rgba(6, 182, 212, 0.12); color: #06B6D4; }

.cert-body {
  display: flex;
  flex-direction: column;
}

.cert-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

.cert-desc {
  font-size: 0.85rem;
  color: var(--text-slate-400);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.cert-tag {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
}

.tag-green { background: rgba(16, 185, 129, 0.15); color: var(--green-500); }
.tag-blue { background: rgba(59, 130, 246, 0.15); color: var(--blue-400); }
.tag-purple { background: rgba(139, 92, 246, 0.15); color: var(--purple-500); }
.tag-orange { background: rgba(255, 107, 0, 0.15); color: var(--orange-400); }
.tag-teal { background: rgba(20, 184, 166, 0.15); color: var(--teal-500); }
.tag-cyan { background: rgba(6, 182, 212, 0.15); color: #06B6D4; }

/* Domains */
.filter-tabs {
  display: inline-flex;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.35rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  margin-top: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  color: var(--text-slate-400);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn.active {
  background: var(--bg-slate);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
}

.tab-btn:hover:not(.active) {
  color: var(--text-white);
}

.domain-grid-enhanced {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

.domain-card-v2 {
  position: relative;
  background: var(--bg-slate-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.domain-card-v2:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.5);
}

.domain-card-v2.fade-out {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
  display: none;
}

.card-glow-bg {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.15;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.domain-card-v2:hover .card-glow-bg {
  opacity: 0.35;
}

.glow-orange { background: var(--orange-500); }
.glow-purple { background: var(--purple-500); }
.glow-blue { background: var(--blue-500); }
.glow-teal { background: var(--teal-500); }

.domain-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.domain-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  transition: transform var(--transition-normal);
}

.domain-card-v2:hover .domain-icon-box {
  transform: scale(1.1);
}

.domain-icon-box.orange { background: rgba(255, 107, 0, 0.12); color: var(--orange-400); }
.domain-icon-box.purple { background: rgba(139, 92, 246, 0.12); color: var(--purple-500); }
.domain-icon-box.blue { background: rgba(59, 130, 246, 0.12); color: var(--blue-400); }
.domain-icon-box.teal { background: rgba(20, 184, 166, 0.12); color: var(--teal-500); }

.spec-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-slate-400);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
}

.domain-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
}

.domain-text {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex: 1;
}

.domain-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.spec-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  color: var(--text-slate-300);
}

/* Principles */
.principles-section {
  background: rgba(13, 19, 31, 0.4);
  border-top: 1px solid var(--border-subtle);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
  margin-bottom: 4rem;
}

.principle-card {
  position: relative;
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.principle-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.principle-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.04);
  line-height: 1;
  user-select: none;
}

.principle-icon-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.p-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.p-icon.orange { background: rgba(255, 107, 0, 0.12); color: var(--orange-400); }
.p-icon.blue { background: rgba(59, 130, 246, 0.12); color: var(--blue-400); }
.p-icon.teal { background: rgba(20, 184, 166, 0.12); color: var(--teal-500); }
.p-icon.purple { background: rgba(139, 92, 246, 0.12); color: var(--purple-500); }
.p-icon.green { background: rgba(16, 185, 129, 0.12); color: var(--green-500); }

.principle-icon-header h4 {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-white);
}

.principle-content p {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.principle-policy {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.manifesto-card {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
  border: 1px solid rgba(255, 107, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  text-align: center;
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.quote-mark {
  font-size: 4rem;
  line-height: 0.5;
  color: var(--orange-400);
  opacity: 0.4;
  margin-bottom: 1rem;
}

.manifesto-quote {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-white);
  line-height: 1.4;
  max-width: 820px;
  margin: 0 auto 1.5rem;
}

.manifesto-author {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange-400);
  font-style: normal;
}

/* Ecosystem */
.ecosystem-section {
  border-top: 1px solid var(--border-subtle);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
}

.platform-featured-card {
  grid-column: span 12;
  background: var(--bg-slate-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.platform-badge-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.badge-featured {
  background: linear-gradient(90deg, var(--orange-500), #FF8530);
  color: #000;
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
}

.badge-status-pulse {
  font-size: 0.8rem;
  color: var(--green-500);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.badge-status-pulse::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--green-500);
  box-shadow: 0 0 8px var(--green-500);
}

.platform-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.platform-title-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.platform-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
}

.platform-icon.stream-icon { background: rgba(255, 107, 0, 0.15); color: var(--orange-400); }
.platform-icon.sent-icon { background: rgba(59, 130, 246, 0.15); color: var(--blue-400); }
.platform-icon.helix-icon { background: rgba(139, 92, 246, 0.15); color: var(--purple-500); }

.platform-title {
  font-size: 1.75rem;
  font-weight: 800;
}

.platform-sub {
  font-size: 0.85rem;
  color: var(--text-slate-400);
  font-weight: 500;
}

.platform-description {
  font-size: 1.05rem;
  color: var(--text-slate-300);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.feature-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: var(--text-slate-300);
}

.check-icon {
  color: var(--orange-400);
  font-weight: 800;
  font-size: 1.1rem;
  line-height: 1;
}

.feature-checklist strong {
  color: var(--text-white);
}

.platform-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.stream-telemetry-box {
  background: var(--bg-slate);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
}

.telemetry-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.box-status {
  color: var(--red-500);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red-500);
  box-shadow: 0 0 10px var(--red-500);
  animation: pulseDot 1.4s infinite;
}

.box-fps {
  color: var(--text-slate-400);
}

.stream-visualizer-mock {
  position: relative;
  height: 170px;
  background: #05070B;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.video-overlay-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 107, 0, 0.08) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(59, 130, 246, 0.08) 1px, transparent 1px);
  background-size: 20px 20px;
}

.video-center-graphic {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.audio-wave-bars {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 40px;
}

.bar {
  width: 4px;
  background: linear-gradient(to top, var(--orange-500), var(--blue-400));
  border-radius: 2px;
  animation: waveAnim 1.2s ease-in-out infinite alternate;
}
.bar-1 { height: 16px; animation-delay: 0.1s; }
.bar-2 { height: 32px; animation-delay: 0.3s; }
.bar-3 { height: 24px; animation-delay: 0.15s; }
.bar-4 { height: 38px; animation-delay: 0.4s; }
.bar-5 { height: 28px; animation-delay: 0.25s; }
.bar-6 { height: 18px; animation-delay: 0.35s; }

@keyframes waveAnim {
  0% { transform: scaleY(0.4); opacity: 0.4; }
  100% { transform: scaleY(1); opacity: 1; }
}

.stream-watermark {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-slate-400);
}

.stream-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  text-align: center;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.metric-col {
  display: flex;
  flex-direction: column;
}

.m-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--text-slate-500);
  font-weight: 600;
}

.m-val {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 0.2rem;
}

.platform-card-secondary {
  grid-column: span 6;
  background: var(--bg-slate-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.platform-card-secondary:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.platform-meta-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-slate-400);
  text-transform: uppercase;
  margin-top: 1rem;
  margin-bottom: 0.35rem;
}

.platform-card-secondary h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.platform-card-secondary p {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex: 1;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.feature-tags span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  color: var(--text-slate-300);
}

/* Verifier */
.verifier-section {
  background: rgba(13, 19, 31, 0.5);
  border-top: 1px solid var(--border-subtle);
}

.verifier-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.verifier-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.verifier-terminal {
  background: #05080E;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  overflow: hidden;
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: #0B0F17;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red { background: #FF5F56; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #27C93F; }

.terminal-title {
  color: var(--text-slate-400);
}

.terminal-status {
  font-size: 0.75rem;
  color: var(--green-500);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.pulse-green {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 6px var(--green-500);
}

.terminal-body {
  padding: 1.5rem;
}

.terminal-inputs {
  display: grid;
  grid-template-columns: 2fr 1.5fr auto;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 1.5rem;
}

.input-field-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.input-field-group label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-slate-400);
}

.input-field-group input, .input-field-group select {
  background: #0D131F;
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.input-field-group input:focus, .input-field-group select:focus {
  border-color: var(--blue-400);
}

.terminal-output {
  background: #030509;
  border-radius: var(--radius-xs);
  padding: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.7;
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.log-line {
  word-break: break-all;
}

.text-slate-500 { color: var(--text-slate-500); }
.text-amber-400 { color: #FBBF24; }
.text-emerald-400 { color: #34D399; }
.text-red-400 { color: #F87171; }

/* Waitlist */
.waitlist-section {
  position: relative;
  padding: 7rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.waitlist-card-container {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
}

.waitlist-card-glow {
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, var(--orange-500), var(--blue-500));
  border-radius: var(--radius-lg);
  opacity: 0.25;
  filter: blur(25px);
  z-index: 0;
}

.waitlist-card-content {
  position: relative;
  z-index: 1;
  background: rgba(13, 19, 31, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  padding: 4.5rem 3.5rem;
  text-align: center;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
}

.waitlist-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.waitlist-subtitle {
  font-size: 1.05rem;
  color: var(--text-slate-400);
  max-width: 580px;
  margin: 0 auto 2.5rem;
}

.tier-selector {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.tier-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 0.55rem 1rem;
  color: var(--text-slate-400);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tier-pill.active {
  background: rgba(255, 107, 0, 0.15);
  border-color: var(--orange-400);
  color: var(--text-white);
  box-shadow: 0 4px 16px var(--orange-glow);
}

.tier-pill:hover:not(.active) {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-white);
}

.input-form-row {
  display: flex;
  gap: 0.75rem;
  max-width: 600px;
  margin: 0 auto 1.25rem;
}

.input-wrapper {
  flex: 1;
  position: relative;
}

.input-wrapper input {
  width: 100%;
  background: var(--bg-glass-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 1rem 1.75rem;
  color: var(--text-white);
  font-size: 1rem;
  outline: none;
  transition: all var(--transition-fast);
}

.input-wrapper input:focus {
  border-color: var(--orange-400);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.2);
}

.btn-submit {
  min-width: 160px;
}

.form-feedback {
  min-height: 24px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  transition: all var(--transition-fast);
}

.form-feedback.success { color: var(--green-500); }
.form-feedback.error { color: var(--red-500); }

.privacy-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-slate-500);
  max-width: 540px;
  margin: 0 auto;
}

.privacy-guarantee strong {
  color: var(--text-slate-400);
}

.confirmation-card {
  padding: 2rem 1rem;
  animation: fadeIn 0.4s ease-out;
}

.confirmation-card.hidden {
  display: none;
}

.confirm-icon-wrapper {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--green-500);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.confirmation-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.confirmation-card p {
  color: var(--text-slate-400);
  margin-bottom: 1.75rem;
}

.ticket-display {
  display: inline-block;
  background: #080B11;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.75rem;
  margin-bottom: 2rem;
}

.ticket-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-slate-500);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.ticket-code {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--orange-400);
  letter-spacing: 0.08em;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(8, 11, 17, 0.3);
  border-top-color: #080B11;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Footer */
.app-footer {
  background: #05070B;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 1.5rem 2.5rem;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-brand-col .logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-mission {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
}

.footer-social-links {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-slate-400);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  color: var(--text-white);
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.footer-links-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-white);
  margin-bottom: 1.25rem;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-nav a {
  font-size: 0.9rem;
  color: var(--text-slate-400);
}

.footer-nav a:hover {
  color: var(--orange-400);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-slate-500);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-entity-note {
  font-size: 0.75rem;
  color: var(--text-slate-500);
}

.footer-legal-badges {
  display: flex;
  gap: 0.75rem;
}

.legal-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-slate-400);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-xs);
}

/* Animations */
.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

.animate-fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .platform-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .platform-card-secondary {
    grid-column: span 12;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .header-actions .btn {
    display: none;
  }
  .telemetry-hud {
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.5rem;
  }
  .hud-divider {
    width: 80%;
    height: 1px;
  }
  .terminal-inputs {
    grid-template-columns: 1fr;
  }
  .input-form-row {
    flex-direction: column;
  }
  .btn-submit {
    width: 100%;
  }
  .waitlist-card-content {
    padding: 3rem 1.5rem;
  }
  .footer-links-group {
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding-top: 3.5rem;
  }
  .domain-grid-enhanced {
    grid-template-columns: 1fr;
  }
  .footer-links-group {
    grid-template-columns: 1fr;
  }
  .stream-metrics-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

@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;
  }
  .glow-orb {
    animation: none !important;
  }
  .hero-canvas {
    display: none;
  }
}

/* ==========================================================================
   Multi-Page Layouts, Early Access Portal & Specialized Components
   ========================================================================== */

/* Active Page & Nav Highlights */
.nav-item.active-page {
  color: var(--text-white);
  font-weight: 700;
}

.nav-item.active-page::after {
  width: 100%;
}

.nav-item.nav-highlight {
  color: var(--orange-400);
}

.inline-link {
  color: var(--blue-400);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.inline-link:hover {
  color: var(--orange-400);
}

.page-hero {
  min-height: 60vh;
  padding-top: 6rem;
  padding-bottom: 4rem;
}

/* Early Access Homepage Spotlight */
.early-access-spotlight-section {
  padding: 3rem 1.5rem 5rem;
}

.ea-spotlight-card {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.08) 0%, rgba(59, 130, 246, 0.08) 100%);
  border: 1px solid rgba(255, 107, 0, 0.28);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.ea-spotlight-badge {
  display: inline-block;
  background: var(--orange-500);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.8rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.5rem;
}

.ea-spotlight-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3rem;
  align-items: center;
}

.ea-spotlight-title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.ea-spotlight-text {
  font-size: 1.05rem;
  color: var(--text-slate-300);
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.ea-perks-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.ea-perks-pills span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  color: var(--text-slate-200);
}

.ea-spotlight-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
  background: rgba(8, 11, 17, 0.7);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.seat-badge {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange-400);
  background: rgba(255, 107, 0, 0.12);
  border: 1px solid rgba(255, 107, 0, 0.25);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
}

.ea-secondary-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-slate-400);
  transition: color var(--transition-fast);
}

.ea-secondary-link:hover {
  color: var(--text-white);
}

.section-footer-cta {
  text-align: center;
  margin-top: 3.5rem;
}

/* ==========================================================================
   Value Exchange & Supporter Tracks
   ========================================================================== */
.value-exchange-section {
  background: rgba(13, 19, 31, 0.5);
  border-top: 1px solid var(--border-subtle);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.value-card {
  background: var(--bg-slate-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.value-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.value-icon.orange { background: rgba(255, 107, 0, 0.12); color: var(--orange-400); }
.value-icon.blue { background: rgba(59, 130, 246, 0.12); color: var(--blue-400); }
.value-icon.teal { background: rgba(20, 184, 166, 0.12); color: var(--teal-500); }
.value-icon.purple { background: rgba(139, 92, 246, 0.12); color: var(--purple-500); }

.value-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.value-card p {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
}

/* Tracks Grid */
.tracks-section {
  border-top: 1px solid var(--border-subtle);
}

.tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 2rem;
}

.track-card {
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.track-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.5);
}

.track-card.featured-track {
  border-color: rgba(255, 107, 0, 0.4);
  background: linear-gradient(180deg, rgba(255, 107, 0, 0.06) 0%, rgba(16, 23, 38, 0.8) 100%);
}

.track-header {
  margin-bottom: 1.5rem;
}

.track-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--orange-400);
  background: rgba(255, 107, 0, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.track-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.track-icon.orange { background: rgba(255, 107, 0, 0.15); color: var(--orange-400); }
.track-icon.blue { background: rgba(59, 130, 246, 0.15); color: var(--blue-400); }
.track-icon.purple { background: rgba(139, 92, 246, 0.15); color: var(--purple-500); }
.track-icon.teal { background: rgba(20, 184, 166, 0.15); color: var(--teal-500); }

.track-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.track-desc {
  font-size: 0.92rem;
  color: var(--text-slate-400);
  line-height: 1.55;
}

.track-perks {
  margin-bottom: 1.75rem;
  flex: 1;
}

.perks-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}

.perk-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.perk-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--text-slate-300);
  line-height: 1.45;
}

.perk-list .check {
  color: var(--orange-400);
  font-weight: 800;
  flex-shrink: 0;
}

.perk-list strong {
  color: var(--text-white);
}

.track-exchange {
  background: rgba(0, 0, 0, 0.3);
  padding: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.04);
  margin-bottom: 1.75rem;
  font-size: 0.82rem;
}

.exchange-label {
  display: block;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

.exchange-val {
  color: var(--text-slate-400);
  line-height: 1.45;
}

/* ==========================================================================
   Roadmap Timeline
   ========================================================================== */
.roadmap-section {
  background: rgba(13, 19, 31, 0.4);
  border-top: 1px solid var(--border-subtle);
}

.roadmap-timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.roadmap-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 28px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange-500) 0%, var(--blue-500) 100%);
  opacity: 0.3;
}

.timeline-step {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  position: relative;
}

.step-marker {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--bg-slate);
  border: 2px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-slate-400);
  flex-shrink: 0;
  z-index: 2;
  transition: all var(--transition-normal);
}

.timeline-step.active .step-marker {
  border-color: var(--orange-400);
  color: var(--orange-400);
  box-shadow: 0 0 16px var(--orange-glow);
}

.step-content {
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  flex: 1;
}

.step-status {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-slate-400);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
}

.step-status.active {
  color: var(--green-500);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.step-content h4 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.step-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.step-tags span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-xs);
  color: var(--text-slate-300);
}

/* ==========================================================================
   Application Form
   ========================================================================== */
.apply-section {
  border-top: 1px solid var(--border-subtle);
}

.early-access-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  text-align: left;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-slate-300);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-glass-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.25rem;
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange-400);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.2);
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-slate);
  color: var(--text-white);
}

/* FAQ Accordion */
.faq-section {
  background: rgba(13, 19, 31, 0.5);
  border-top: 1px solid var(--border-subtle);
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.faq-question {
  padding: 1.35rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.4rem;
  color: var(--orange-400);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
  content: '−';
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.65;
}

/* ==========================================================================
   Domain Specs & Security Pages
   ========================================================================== */
.domain-specs-section,
.security-pillars-section,
.compliance-details-section,
.disclosure-section {
  border-top: 1px solid var(--border-subtle);
}

.domain-detail-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.domain-detail-card {
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  backdrop-filter: blur(14px);
}

.detail-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.detail-header h2 {
  font-size: 1.75rem;
  font-weight: 800;
}

.detail-lead {
  font-size: 1.1rem;
  color: var(--text-slate-300);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.detail-body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.detail-column h4 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-white);
  margin-bottom: 1rem;
}

.detail-column ul {
  list-style: square;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.detail-column li {
  font-size: 0.95rem;
  color: var(--text-slate-400);
  line-height: 1.55;
}

.code-box {
  background: #05070B;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--orange-400);
  line-height: 1.5;
}

/* Security Pillars */
.security-pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.pillar-box {
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.pillar-icon-box.orange { background: rgba(255, 107, 0, 0.12); color: var(--orange-400); }
.pillar-icon-box.blue { background: rgba(59, 130, 246, 0.12); color: var(--blue-400); }
.pillar-icon-box.teal { background: rgba(20, 184, 166, 0.12); color: var(--teal-500); }
.pillar-icon-box.purple { background: rgba(139, 92, 246, 0.12); color: var(--purple-500); }

.pillar-box h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.pillar-box p {
  font-size: 0.92rem;
  color: var(--text-slate-400);
  line-height: 1.6;
}

/* Compliance Table */
.compliance-table-wrapper {
  overflow-x: auto;
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  backdrop-filter: blur(14px);
}

.compliance-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.compliance-table th,
.compliance-table td {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.compliance-table th {
  background: rgba(8, 11, 17, 0.8);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-slate-400);
}

.compliance-table td {
  font-size: 0.92rem;
  color: var(--text-slate-300);
}

.compliance-table code {
  color: var(--orange-400);
  font-size: 0.85rem;
}

/* Disclosure Card */
.disclosure-card {
  max-width: 860px;
  margin: 0 auto;
  background: var(--bg-slate-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  text-align: center;
}

.disclosure-card h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.disclosure-card p {
  font-size: 1.05rem;
  color: var(--text-slate-400);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.disclosure-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
  background: #05070B;
  padding: 1.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  margin-bottom: 2.25rem;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.detail-item .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-slate-500);
}

.detail-item .val,
.detail-item .val a {
  font-size: 0.95rem;
  color: var(--text-slate-300);
}

.detail-item .val a {
  color: var(--blue-400);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .ea-spotlight-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
  .detail-body {
    grid-template-columns: 1fr;
  }
  .roadmap-timeline::before {
    left: 20px;
  }
  .step-marker {
    width: 42px;
    height: 42px;
    font-size: 1rem;
  }
  .timeline-step {
    gap: 1.25rem;
  }
}


/* ==========================================================================
   Two Pre-Launch Participation Pathways (Mid-Page on index.html)
   ========================================================================== */

.pathway-selection-section {
  padding: 6rem 1.5rem;
  background: radial-gradient(circle at 50% 25%, rgba(255, 107, 0, 0.04) 0%, rgba(8, 11, 17, 0.95) 75%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.pathway-selection-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 15%;
  right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 0, 0.5), rgba(59, 130, 246, 0.5), transparent);
}

.pathway-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
  max-width: 1100px;
  margin: 3.5rem auto 0;
  align-items: stretch;
}

.pathway-card {
  background: linear-gradient(180deg, rgba(16, 23, 38, 0.85) 0%, rgba(8, 11, 17, 0.95) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.pathway-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.6);
}

/* Pathway 1 (Donation) Highlighted Accent */
.pathway-card.highlighted-pathway {
  border-color: rgba(255, 107, 0, 0.38);
  background: linear-gradient(180deg, rgba(255, 107, 0, 0.08) 0%, rgba(16, 23, 38, 0.85) 25%, rgba(8, 11, 17, 0.95) 100%);
  box-shadow: 0 20px 50px rgba(255, 107, 0, 0.08), 0 20px 48px rgba(0, 0, 0, 0.4);
}

.pathway-card.highlighted-pathway:hover {
  border-color: rgba(255, 107, 0, 0.65);
  box-shadow: 0 24px 60px rgba(255, 107, 0, 0.16), 0 28px 64px rgba(0, 0, 0, 0.6);
}

/* Pathway 2 (Free Waitlist) Accent */
.pathway-card.waitlist-pathway {
  border-color: rgba(59, 130, 246, 0.3);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06) 0%, rgba(16, 23, 38, 0.85) 25%, rgba(8, 11, 17, 0.95) 100%);
}

.pathway-card.waitlist-pathway:hover {
  border-color: rgba(59, 130, 246, 0.6);
  box-shadow: 0 24px 60px rgba(59, 130, 246, 0.14), 0 28px 64px rgba(0, 0, 0, 0.6);
}

.pathway-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.pathway-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
}

.pathway-tag.orange {
  color: #FFA726;
  background: rgba(255, 149, 0, 0.14);
  border: 1px solid rgba(255, 149, 0, 0.38);
}

.pathway-tag.blue {
  color: #60A5FA;
  background: rgba(59, 130, 246, 0.14);
  border: 1px solid rgba(59, 130, 246, 0.38);
}

.pathway-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.pathway-icon.orange {
  background: rgba(255, 107, 0, 0.14);
  color: var(--orange-400);
  border: 1px solid rgba(255, 107, 0, 0.28);
}

.pathway-icon.blue {
  background: rgba(59, 130, 246, 0.14);
  color: var(--blue-400);
  border: 1px solid rgba(59, 130, 246, 0.28);
}

.pathway-title {
  font-size: 1.65rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: var(--text-white);
  line-height: 1.25;
}

.pathway-price-hint {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.pathway-price-hint.orange {
  color: var(--orange-400);
}

.pathway-price-hint.blue {
  color: var(--blue-400);
}

.pathway-desc {
  font-size: 0.96rem;
  color: var(--text-slate-300);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.pathway-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
  flex: 1;
}

.pathway-perks li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text-slate-300);
  line-height: 1.5;
}

.pathway-perks .check-icon {
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

.pathway-perks .check-icon.orange {
  color: var(--orange-400);
}

.pathway-perks .check-icon.blue {
  color: var(--blue-400);
}

.pathway-perks strong {
  color: var(--text-white);
}

.pathway-action {
  margin-top: auto;
}

.pathway-action .btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  font-size: 0.98rem;
  font-weight: 700;
}

.input-focus-highlight {
  animation: pulse-input 1.5s ease-out;
}

@keyframes pulse-input {
  0% { box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.6); border-color: var(--blue-400); }
  50% { box-shadow: 0 0 0 6px rgba(59, 130, 246, 0.4); border-color: var(--blue-400); }
  100% { box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2); }
}

@media (max-width: 860px) {
  .pathway-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .pathway-card {
    padding: 2.25rem 1.75rem;
  }
}