:root {
  --bg: #030407;
  --bg-card: rgba(10, 12, 18, 0.65);
  --bg-card-hover: rgba(16, 20, 32, 0.85);
  --ink: #ffffff;
  --ink-secondary: #f0f4f8;
  --muted: #94a3b8;
  --muted-dark: #64748b;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --line-hover: rgba(56, 189, 248, 0.45);
  --emerald: #34d399;
  --cyan: #38bdf8;
  --indigo: #818cf8;
  --amber: #fbbf24;
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.25, 1, 0.5, 1);
}

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

html,
body {
  min-height: 100vh;
}

body {
  font-family: Outfit, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Full-Screen App Wrapper */
.app-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 32px 5vw;
  max-width: 1680px;
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

/* Opening Laser Prism Line */
.loader-line {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, transparent 0%, var(--emerald) 25%, var(--cyan) 50%, var(--indigo) 75%, transparent 100%);
  z-index: 999;
  transform-origin: left center;
  animation: loadSweep 1.4s var(--ease-expo) forwards;
  box-shadow: 0 0 16px var(--cyan);
}

/* ==========================================================================
   Animated Flowing Aurora Canvas & Atmospheric Mesh
   ========================================================================== */
.aurora-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  filter: blur(50px);
  opacity: 0.85;
  transform: scale(1.1);
  will-change: transform;
}

.aurora-waves {
  position: fixed;
  inset: -20%;
  width: 140%;
  height: 140%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  filter: blur(80px);
  opacity: 0.7;
}

.aurora-blob {
  position: absolute;
  border-radius: 50%;
  mix-blend-mode: screen;
  will-change: transform;
}

.blob-1 {
  width: 65vw;
  height: 65vw;
  top: -15%;
  left: -10%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.4) 0%, rgba(6, 182, 212, 0.2) 50%, transparent 70%);
  animation: floatBlob1 22s ease-in-out infinite alternate;
}

.blob-2 {
  width: 70vw;
  height: 70vw;
  top: 15%;
  right: -15%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.45) 0%, rgba(139, 92, 246, 0.25) 50%, transparent 70%);
  animation: floatBlob2 26s ease-in-out infinite alternate;
}

.blob-3 {
  width: 55vw;
  height: 55vw;
  bottom: -15%;
  left: 20%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.25) 0%, rgba(16, 185, 129, 0.2) 50%, transparent 70%);
  animation: floatBlob3 30s ease-in-out infinite alternate;
}

/* Background Atmosphere Layers */
.bg-vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle at 50% 40%, transparent 40%, rgba(3, 4, 7, 0.75) 100%);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-size: 54px 54px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, black 30%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, black 30%, transparent 90%);
}

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 2;
  opacity: 0.15;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Interactive Cursor Spotlight */
.spotlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, rgba(129, 140, 248, 0.04) 35%, transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.8s ease;
  will-change: transform, opacity;
}

body:hover .spotlight {
  opacity: 1;
}

/* ==========================================================================
   Header (Edge-to-Edge with Navigation)
   ========================================================================== */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  animation: fadeInDown 1s var(--ease-expo) 0.1s both;
}

.mark {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  transition: opacity 0.3s ease;
}

.mark:hover {
  opacity: 0.85;
}

.logo {
  width: 22px;
  height: 22px;
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
  position: relative;
  transition: transform 0.6s var(--ease-expo), border-color 0.3s ease;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}

.mark:hover .logo {
  transform: rotate(180deg);
  border-color: #ffffff;
}

.logo::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 6px;
  height: 6px;
  background: linear-gradient(135deg, #ffffff, var(--emerald));
  border-radius: 50%;
  box-shadow: 0 0 8px #ffffff;
}

.brand-text {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.brand-text span:first-child {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #ffffff;
}

.nav-link.active {
  color: #ffffff;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.2);
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}

.status:hover {
  border-color: rgba(52, 211, 153, 0.6);
  background: rgba(16, 185, 129, 0.2);
  transform: translateY(-1px);
}

.status-dot {
  width: 6px;
  height: 6px;
  background: var(--emerald);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 8px var(--emerald);
}

.status-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: var(--emerald);
  opacity: 0.7;
  animation: pulseDot 2.2s infinite cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* ==========================================================================
   Home Coming Soon Split Layout
   ========================================================================== */
.stage {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 6vw;
  align-items: center;
  padding: 4vh 0;
  flex: 1;
}

.stage-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 680px;
}

.stage-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

/* Typography & Masking */
.line-mask {
  display: block;
  overflow: hidden;
  padding-bottom: 0.22em;
  margin-bottom: -0.12em;
}

.line-inner {
  display: block;
  animation: slideUpMask 1.1s var(--ease-expo) both;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--emerald);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  margin-bottom: 22px;
  padding: 5px 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
  border-radius: 4px;
  backdrop-filter: blur(8px);
}

.kicker-mask .line-inner {
  animation-delay: 0.2s;
}

h1 {
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: clamp(3.4rem, 6.5vw, 5.8rem);
  line-height: 1.16;
  letter-spacing: -0.025em;
  color: #ffffff;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
  text-align: left;
}

h1 .line-mask:nth-child(1) .line-inner {
  animation-delay: 0.32s;
}

h1 .line-mask:nth-child(2) .line-inner {
  animation-delay: 0.46s;
}

h1 em {
  font-style: italic;
  background: linear-gradient(135deg, #ffffff 0%, var(--emerald) 30%, var(--cyan) 65%, var(--indigo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% auto;
  animation: shimmerAurora 8s ease infinite;
}

.lede {
  margin-top: 22px;
  color: var(--ink-secondary);
  font-size: 1.15rem;
  line-height: 1.7;
  font-weight: 300;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  text-align: left;
  animation: fadeInUp 1s var(--ease-expo) 0.6s both;
}

/* Waitlist Form */
.waitlist-section {
  width: 100%;
  margin-top: 36px;
  animation: fadeInUp 1s var(--ease-expo) 0.75s both;
}

.waitlist-section label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.row {
  display: flex;
  gap: 12px;
  width: 100%;
  max-width: 540px;
}

input {
  flex: 1;
  min-width: 0;
  height: 54px;
  padding: 0 20px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  font: inherit;
  border-radius: 8px;
  outline: none;
  font-size: 15px;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

input::placeholder {
  color: var(--muted-dark);
}

input:focus {
  border-color: var(--cyan);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2), 0 0 24px -4px rgba(56, 189, 248, 0.3);
}

button,
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  height: 54px;
  padding: 0 32px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, #ffffff 0%, var(--cyan) 50%, var(--emerald) 100%);
  color: #030407;
  font: inherit;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  letter-spacing: -0.01em;
  overflow: hidden;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.3);
  transition: transform 0.25s var(--ease-expo), box-shadow 0.3s ease, opacity 0.3s ease, filter 0.3s ease;
}

button:hover,
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px -2px rgba(56, 189, 248, 0.55);
  filter: brightness(1.08);
}

button:active,
.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.3);
}

button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.hint {
  min-height: 1.4em;
  margin-top: 12px;
  font-size: 13.5px;
  color: var(--emerald);
  font-weight: 500;
  transition: opacity 0.3s ease;
}

.social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--muted);
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-stack span {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid #0a0c12;
  margin-left: -7px;
  background-size: cover;
  display: inline-block;
}

.avatar-stack span:first-child { margin-left: 0; background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.avatar-stack span:nth-child(2) { background: linear-gradient(135deg, #10b981, #34d399); }
.avatar-stack span:nth-child(3) { background: linear-gradient(135deg, #8b5cf6, #ec4899); }
.avatar-stack span:nth-child(4) { background: linear-gradient(135deg, #f59e0b, #eab308); }

.social-proof strong {
  color: #ffffff;
  font-weight: 600;
}

/* ==========================================================================
   Platform Roadmap / Release Card
   ========================================================================== */
.platform-card {
  position: relative;
  padding: 24px 26px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.7), 0 0 35px -5px rgba(56, 189, 248, 0.15);
  animation: fadeInUp 1s var(--ease-expo) 0.8s both;
  overflow: hidden;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.35s var(--ease-expo);
}

.platform-card:hover {
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 24px 60px -12px rgba(0, 0, 0, 0.85), 0 0 45px -4px rgba(56, 189, 248, 0.25);
  transform: translateY(-2px);
}

.platform-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}

.platform-tag {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  font-weight: 600;
}

.platform-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--emerald);
  font-weight: 500;
}

.pulse-ring {
  width: 6px;
  height: 6px;
  background: var(--emerald);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 8px var(--emerald);
}

.platform-body h3 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.45rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  line-height: 1.25;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--ink-secondary);
  font-weight: 300;
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(52, 211, 153, 0.4);
  color: var(--emerald);
  font-size: 11px;
  font-weight: 600;
}

/* Pillars Mini-Grid */
.pillars {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  perspective: 1000px;
}

.pillar-card {
  position: relative;
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 10px;
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.5);
  transition: transform 0.35s var(--ease-expo), border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
  transform-style: preserve-3d;
  will-change: transform;
  overflow: hidden;
}

.pillar-card:nth-child(1) { animation: fadeInUp 0.9s var(--ease-expo) 0.9s both; }
.pillar-card:nth-child(2) { animation: fadeInUp 0.9s var(--ease-expo) 1.0s both; }
.pillar-card:nth-child(3) { animation: fadeInUp 0.9s var(--ease-expo) 1.1s both; }

.pillar-card:hover {
  border-color: rgba(56, 189, 248, 0.5);
  background: var(--bg-card-hover);
  box-shadow: 0 16px 40px -8px rgba(0, 0, 0, 0.8), 0 0 30px -6px rgba(56, 189, 248, 0.2);
}

.card-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(56, 189, 248, 0.18) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}

.pillar-card:hover .card-glow {
  opacity: 1;
}

.pillar-card .pillar-num {
  display: block;
  font-size: 10.5px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 8px;
  font-weight: 600;
}

.pillar-card strong {
  display: block;
  font-weight: 500;
  font-size: 1.1rem;
  margin-bottom: 6px;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.pillar-card p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
  font-weight: 300;
}

/* ==========================================================================
   FAQ Screen Styles
   ========================================================================== */
.faq-stage {
  max-width: 1040px;
  margin: 0 auto;
  padding: 4vh 0 6vh;
  width: 100%;
}

.faq-header {
  margin-bottom: 48px;
  text-align: left;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.faq-category {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-category-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.category-num {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--emerald);
  letter-spacing: 0.18em;
  font-weight: 600;
}

.faq-category-header h2 {
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover,
.faq-item[open] {
  border-color: rgba(56, 189, 248, 0.4);
  background: var(--bg-card-hover);
  box-shadow: 0 8px 30px -6px rgba(0, 0, 0, 0.5), 0 0 20px -4px rgba(56, 189, 248, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  transition: color 0.3s ease;
}

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

.faq-toggle {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.3s var(--ease-expo);
}

.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--cyan);
  transform: translate(-50%, -50%);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.faq-toggle::before {
  width: 12px;
  height: 1.5px;
}

.faq-toggle::after {
  width: 1.5px;
  height: 12px;
}

.faq-item[open] .faq-toggle {
  transform: rotate(90deg);
}

.faq-item[open] .faq-toggle::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.68;
  font-weight: 300;
  animation: fadeIn 0.4s var(--ease-expo) both;
}

.faq-cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 48px;
  padding: 32px 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(16, 24, 38, 0.75) 0%, rgba(8, 12, 20, 0.85) 100%);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  box-shadow: 0 16px 40px -10px rgba(0, 0, 0, 0.7);
}

.faq-cta-text h3 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.faq-cta-text p {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 300;
}

/* ==========================================================================
   Footer (Edge-to-Edge)
   ========================================================================== */
.foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-top: 1px solid var(--line);
  animation: fadeIn 1s var(--ease-expo) 1.35s both;
}

.foot p:first-child {
  color: var(--ink-secondary);
  font-weight: 500;
}

/* Keyframe Animations */
@keyframes loadSweep {
  0% { transform: scaleX(0); opacity: 1; }
  60% { transform: scaleX(0.85); opacity: 1; }
  100% { transform: scaleX(1); opacity: 0; }
}

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

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-22px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUpMask {
  from { opacity: 0; transform: translateY(105%) rotate(1.2deg); }
  to { opacity: 1; transform: translateY(0) rotate(0deg); }
}

@keyframes pulseDot {
  0% { transform: scale(1); opacity: 0.9; }
  65% { transform: scale(2.8); opacity: 0; }
  100% { transform: scale(2.8); opacity: 0; }
}

@keyframes floatBlob1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(12vw, 15vh) scale(1.15); }
  100% { transform: translate(-8vw, 8vh) scale(0.95); }
}

@keyframes floatBlob2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-15vw, -10vh) scale(1.1); }
  100% { transform: translate(10vw, 12vh) scale(0.9); }
}

@keyframes floatBlob3 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-10vw, 15vh) scale(1.2); }
  100% { transform: translate(14vw, -8vh) scale(0.95); }
}

@keyframes shimmerAurora {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 1024px) {
  .app-screen {
    padding: 24px 5vw;
  }

  .stage {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 2vh 0;
  }

  .stage-left {
    max-width: 100%;
  }

  .stage-right {
    width: 100%;
  }

  .faq-cta-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .app-screen {
    padding: 20px 4vw;
  }

  .pillars {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .row {
    flex-direction: column;
  }

  .foot {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* Accessibility */
@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;
  }
}