:root {
  --bg: #06131d;
  --bg-deep: #041018;
  --panel: rgba(7, 24, 36, 0.72);
  --panel-strong: rgba(6, 21, 31, 0.92);
  --text: #f4efe5;
  --muted: #9cb2bf;
  --line: rgba(244, 239, 229, 0.12);
  --cyan: #62f0ff;
  --teal: #1dd6c1;
  --coral: #ff8f6b;
  --gold: #ffcc73;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Trebuchet MS", "Gill Sans", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(98, 240, 255, 0.16), transparent 30%),
    radial-gradient(circle at 80% 15%, rgba(255, 143, 107, 0.2), transparent 28%),
    linear-gradient(135deg, var(--bg) 0%, #092031 48%, var(--bg-deep) 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 52%, transparent 100%);
  opacity: 0.2;
  pointer-events: none;
}

.page-shell {
  position: relative;
  isolation: isolate;
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.ambient,
.noise {
  position: fixed;
  inset: auto;
  pointer-events: none;
  z-index: -1;
}

.ambient {
  border-radius: 999px;
  filter: blur(20px);
  mix-blend-mode: screen;
  opacity: 0.55;
  animation: drift 16s ease-in-out infinite alternate;
}

.ambient-a {
  width: 24rem;
  height: 24rem;
  top: 4rem;
  left: -5rem;
  background: radial-gradient(circle, rgba(98, 240, 255, 0.65), transparent 72%);
}

.ambient-b {
  width: 34rem;
  height: 34rem;
  top: 28rem;
  right: -6rem;
  background: radial-gradient(circle, rgba(255, 143, 107, 0.44), transparent 70%);
  animation-duration: 18s;
}

.ambient-c {
  width: 18rem;
  height: 18rem;
  top: 42%;
  left: 44%;
  background: radial-gradient(circle, rgba(29, 214, 193, 0.26), transparent 72%);
  animation-duration: 12s;
}

.noise {
  inset: 0;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.1) 0.7px, transparent 0.7px);
  background-size: 18px 18px;
  opacity: 0.08;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: rgba(7, 24, 36, 0.5);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.brand-lockup,
.status-pill,
.eyebrow,
.panel-header,
.feature-item,
.launch-card,
.action-row,
.signal-card {
  display: flex;
  align-items: center;
}

.brand-lockup {
  gap: 12px;
}

.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, #ffffff 0%, var(--gold) 22%, var(--coral) 48%, transparent 58%),
    linear-gradient(135deg, var(--gold), var(--coral));
  box-shadow: 0 0 24px rgba(255, 204, 115, 0.6);
}

.brand-name {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0.22em;
  font-size: 0.86rem;
}

.status-pill {
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(98, 240, 255, 0.28);
  background: rgba(10, 32, 44, 0.68);
  color: var(--muted);
  font-size: 0.92rem;
}

.status-dot,
.panel-led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(98, 240, 255, 0.8);
  animation: pulse 2.4s ease-in-out infinite;
}

.hero-grid,
.content-grid,
.launch-band,
.launch-cards,
.feature-list,
.signal-strip {
  display: grid;
}

.hero-grid {
  grid-template-columns: 1.08fr 0.92fr;
  gap: 34px;
  align-items: center;
  padding: 72px 0 48px;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  gap: 14px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.74rem;
  margin-bottom: 18px;
}

.eyebrow-line {
  width: 84px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  animation: shimmer 2.8s linear infinite;
}

h1,
h2,
h3,
.primary-cta,
.launch-chip strong {
  font-family: Georgia, "Times New Roman", serif;
}

h1 {
  margin: 0;
  font-size: clamp(3.5rem, 9vw, 7rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.text-shift {
  display: inline-block;
  color: transparent;
  background-image: linear-gradient(90deg, var(--cyan), var(--gold), var(--coral), var(--cyan));
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: hue-slide 8s linear infinite;
}

.hero-text {
  max-width: 640px;
  margin: 26px 0 0;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--muted);
}

.action-row {
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 34px;
}

.primary-cta,
.launch-chip,
.info-panel,
.visual-frame,
.launch-card {
  border: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.primary-cta {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  border-radius: 999px;
  border: 0;
  text-decoration: none;
  color: #041018;
  background: linear-gradient(135deg, var(--gold), #ffdca0 38%, var(--cyan));
  box-shadow: 0 20px 60px rgba(98, 240, 255, 0.18);
  transition: transform 180ms ease, box-shadow 180ms ease;
  cursor: pointer;
}

.primary-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 18%, rgba(255, 255, 255, 0.8) 50%, transparent 82%);
  transform: translateX(-120%);
  animation: sweep 3.6s linear infinite;
}

.primary-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 26px 80px rgba(98, 240, 255, 0.22);
}

.launch-chip {
  gap: 12px;
  padding: 15px 20px;
  border-radius: 999px;
  background: rgba(7, 24, 36, 0.58);
}

.launch-chip span {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
}

.signup-form {
  width: 100%;
}

.input-shell {
  display: flex;
  align-items: stretch;
  gap: 12px;
  padding: 10px;
  border-radius: 999px;
  border: 1px solid rgba(98, 240, 255, 0.2);
  background: rgba(6, 21, 31, 0.72);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}

.email-input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0 18px;
  border: 0;
  outline: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
}

.email-input::placeholder {
  color: rgba(156, 178, 191, 0.82);
}

.form-note,
.form-status {
  margin: 12px 0 0;
  padding-left: 14px;
  font-size: 0.94rem;
}

.form-note {
  color: var(--muted);
}

.form-status {
  min-height: 1.4em;
  color: var(--text);
}

.form-status[data-state="success"] {
  color: var(--cyan);
}

.form-status[data-state="error"] {
  color: var(--coral);
}

.modal-shell {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 220ms ease, visibility 220ms ease;
  z-index: 30;
}

.modal-shell.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top, rgba(98, 240, 255, 0.16), transparent 30%),
    rgba(2, 10, 16, 0.74);
  backdrop-filter: blur(18px);
}

.modal-panel {
  position: relative;
  width: min(640px, 100%);
  padding: 34px;
  border-radius: 32px;
  border: 1px solid rgba(98, 240, 255, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 24%),
    radial-gradient(circle at top right, rgba(255, 204, 115, 0.12), transparent 28%),
    rgba(5, 18, 27, 0.94);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.42);
  transform: translateY(24px) scale(0.96);
  transition: transform 260ms ease;
}

.modal-shell.is-open .modal-panel {
  transform: translateY(0) scale(1);
}

.modal-kicker {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
}

.modal-panel h2 {
  margin: 14px 0 0;
  font-size: clamp(2rem, 6vw, 3.4rem);
  line-height: 0.95;
}

.modal-copy {
  margin: 18px 0 28px;
  max-width: 32rem;
  color: var(--muted);
  line-height: 1.7;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.modal-close span {
  position: absolute;
  width: 18px;
  height: 1.5px;
  background: var(--text);
}

.modal-close span:first-child {
  transform: rotate(45deg);
}

.modal-close span:last-child {
  transform: rotate(-45deg);
}

.modal-submit {
  min-width: 220px;
}

.primary-cta[disabled] {
  opacity: 0.75;
  cursor: wait;
}

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

.signal-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.signal-card {
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(8, 25, 37, 0.56);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateY(0);
  animation: card-float 6s ease-in-out infinite;
}

.signal-card:nth-child(2) {
  animation-delay: -1.2s;
}

.signal-card:nth-child(3) {
  animation-delay: -2.4s;
}

.signal-label,
.card-kicker,
.panel-tag,
.launch-label {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
}

.hero-visual {
  min-height: 560px;
}

.visual-frame {
  position: relative;
  min-height: 560px;
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 24%),
    radial-gradient(circle at 50% 50%, rgba(98, 240, 255, 0.1), transparent 44%),
    rgba(7, 24, 36, 0.68);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.visual-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(98, 240, 255, 0.12), transparent),
    linear-gradient(transparent, rgba(255, 255, 255, 0.05), transparent);
  background-size: 220px 100%, 100% 180px;
  animation: pane-scan 12s linear infinite;
}

.radar-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(72vw, 420px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
}

.ring,
.scanner,
.center-node,
.orbit,
.orbit span {
  position: absolute;
  border-radius: 50%;
}

.ring {
  inset: 0;
  border: 1px solid rgba(98, 240, 255, 0.18);
  box-shadow: inset 0 0 44px rgba(98, 240, 255, 0.08);
}

.ring-a {
  animation: slow-spin 18s linear infinite;
}

.ring-b {
  inset: 12%;
  border-color: rgba(255, 204, 115, 0.22);
  animation: slow-spin-reverse 14s linear infinite;
}

.ring-c {
  inset: 24%;
  border-style: dashed;
  border-color: rgba(255, 143, 107, 0.28);
  animation: slow-spin 10s linear infinite;
}

.scanner {
  inset: 2%;
  background: conic-gradient(from 0deg, transparent 0deg 300deg, rgba(98, 240, 255, 0.36) 328deg, rgba(98, 240, 255, 0.7) 344deg, transparent 360deg);
  filter: blur(3px);
  animation: slow-spin 7s linear infinite;
}

.center-node {
  inset: 43%;
  background: radial-gradient(circle, #ffffff 0%, var(--gold) 20%, var(--cyan) 55%, rgba(98, 240, 255, 0.2) 80%, transparent 100%);
  box-shadow: 0 0 30px rgba(98, 240, 255, 0.65);
}

.orbit {
  inset: 0;
  animation: slow-spin 12s linear infinite;
}

.orbit-b {
  animation-duration: 15s;
  animation-direction: reverse;
}

.orbit-c {
  animation-duration: 20s;
}

.orbit span {
  width: 14px;
  height: 14px;
  background: var(--gold);
  top: 6%;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 18px rgba(255, 204, 115, 0.9);
}

.orbit-b span {
  width: 12px;
  height: 12px;
  top: 50%;
  left: 6%;
  background: var(--coral);
  box-shadow: 0 0 18px rgba(255, 143, 107, 0.85);
}

.orbit-c span {
  width: 10px;
  height: 10px;
  top: auto;
  left: auto;
  right: 18%;
  bottom: 12%;
  background: var(--cyan);
}

.metric-card {
  position: absolute;
  width: min(260px, calc(100% - 32px));
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(4, 18, 27, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}

.metric-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.metric-score {
  top: 34px;
  right: 28px;
  animation: bob 5s ease-in-out infinite;
}

.metric-risk {
  bottom: 30px;
  left: 28px;
  animation: bob 6.2s ease-in-out infinite reverse;
}

.ticker-wrap {
  position: relative;
  overflow: hidden;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
  margin: 4px 0 48px;
  background: rgba(255, 255, 255, 0.03);
}

.ticker-wrap::before,
.ticker-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
}

.ticker-wrap::before {
  left: 0;
  background: linear-gradient(90deg, rgba(6, 19, 29, 1), transparent);
}

.ticker-wrap::after {
  right: 0;
  background: linear-gradient(270deg, rgba(6, 19, 29, 1), transparent);
}

.ticker-track {
  display: flex;
  gap: 18px;
  width: max-content;
  padding: 16px 0;
  animation: ticker 28s linear infinite;
}

.ticker-track span {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(98, 240, 255, 0.18);
  background: rgba(7, 24, 36, 0.7);
  color: var(--text);
  white-space: nowrap;
}

.content-grid {
  grid-template-columns: 0.94fr 1.06fr;
  gap: 24px;
}

.info-panel {
  position: relative;
  padding: 28px;
  border-radius: 30px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.panel-code::before,
.panel-stack::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(98, 240, 255, 0.22), rgba(255, 204, 115, 0.18), rgba(255, 143, 107, 0.22));
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.panel-header {
  justify-content: space-between;
  margin-bottom: 18px;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.98rem;
  line-height: 1.8;
  color: #dcf8ff;
}

.panel-stack h2,
.launch-copy h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1;
}

.panel-stack p,
.launch-copy p,
.feature-item p,
.launch-card p {
  color: var(--muted);
  line-height: 1.7;
}

.feature-list {
  gap: 18px;
  margin-top: 24px;
}

.feature-item {
  align-items: flex-start;
  gap: 18px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
}

.feature-index,
.card-number {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.4rem;
  color: var(--gold);
}

.feature-item strong,
.launch-card h3 {
  display: block;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.launch-band {
  grid-template-columns: 0.9fr 1.1fr;
  gap: 26px;
  margin-top: 24px;
  padding: 28px;
  border-radius: 34px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255, 143, 107, 0.08), transparent 35%),
    linear-gradient(315deg, rgba(98, 240, 255, 0.08), transparent 30%),
    var(--panel-strong);
  box-shadow: var(--shadow);
}

.launch-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.launch-card {
  flex-direction: column;
  align-items: flex-start;
  min-height: 220px;
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.05);
  justify-content: flex-start;
  animation: card-float 7s ease-in-out infinite;
}

.launch-card:nth-child(2) {
  animation-delay: -1.6s;
}

.launch-card:nth-child(3) {
  animation-delay: -3.2s;
}

.launch-card h3 {
  margin: 18px 0 8px;
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(32px, -28px, 0) scale(1.08);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(0.92);
    opacity: 0.72;
  }
  50% {
    transform: scale(1.14);
    opacity: 1;
  }
}

@keyframes shimmer {
  0% {
    opacity: 0.3;
    transform: translateX(-6px);
  }
  50% {
    opacity: 1;
    transform: translateX(6px);
  }
  100% {
    opacity: 0.3;
    transform: translateX(-6px);
  }
}

@keyframes hue-slide {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 220% 50%;
  }
}

@keyframes sweep {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(120%);
  }
}

@keyframes card-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes slow-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes slow-spin-reverse {
  from {
    transform: rotate(360deg);
  }
  to {
    transform: rotate(0deg);
  }
}

@keyframes bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes pane-scan {
  0% {
    transform: translateY(-100%) translateX(-20%);
  }
  100% {
    transform: translateY(100%) translateX(20%);
  }
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .content-grid,
  .launch-band {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

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

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 20px, 1280px);
    padding-top: 14px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 30px;
  }

  .hero-grid {
    padding-top: 44px;
  }

  .signal-strip,
  .launch-cards {
    grid-template-columns: 1fr;
  }

  .input-shell {
    flex-direction: column;
    border-radius: 28px;
  }

  .modal-panel {
    padding: 26px 22px 22px;
    border-radius: 26px;
  }

  .email-input {
    min-height: 56px;
    padding: 0 12px;
  }

  .primary-cta {
    width: 100%;
  }

  .visual-frame {
    min-height: 460px;
  }

  .radar-core {
    width: min(84vw, 360px);
  }

  .metric-score {
    top: 20px;
    right: 16px;
  }

  .metric-risk {
    bottom: 16px;
    left: 16px;
  }

  .info-panel,
  .launch-band {
    padding: 22px;
  }

  code {
    font-size: 0.9rem;
  }
}

@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;
  }
}