:root {
  --bg: #07141d;
  --bg-deep: #02070b;
  --panel: rgba(10, 25, 35, 0.76);
  --panel-strong: rgba(11, 31, 43, 0.95);
  --line: rgba(121, 220, 255, 0.18);
  --line-strong: rgba(121, 220, 255, 0.38);
  --text: #f4fbff;
  --muted: #92a9b9;
  --cyan: #7de7ff;
  --teal: #33d8c5;
  --gold: #ffc857;
  --coral: #ff7d61;
  --shadow: 0 30px 120px rgba(0, 0, 0, 0.35);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 20%, rgba(51, 216, 197, 0.22), transparent 20rem),
    radial-gradient(circle at 85% 15%, rgba(255, 200, 87, 0.18), transparent 18rem),
    radial-gradient(circle at 50% 75%, rgba(125, 231, 255, 0.12), transparent 24rem),
    linear-gradient(180deg, #061019 0%, #07141d 45%, #02070b 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(125, 231, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 231, 255, 0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 80%);
  pointer-events: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
}

img {
  max-width: 100%;
}

.ambient {
  position: fixed;
  border-radius: 999px;
  filter: blur(55px);
  opacity: 0.42;
  pointer-events: none;
  z-index: 0;
}

.ambient-one {
  top: 4rem;
  left: -6rem;
  width: 18rem;
  height: 18rem;
  background: rgba(51, 216, 197, 0.3);
  animation: drift 14s ease-in-out infinite;
}

.ambient-two {
  right: -5rem;
  bottom: 10rem;
  width: 20rem;
  height: 20rem;
  background: rgba(255, 200, 87, 0.24);
  animation: drift 18s ease-in-out infinite reverse;
}

.scanlines {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.015) 0,
    rgba(255, 255, 255, 0.015) 1px,
    transparent 1px,
    transparent 5px
  );
  mix-blend-mode: soft-light;
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.site-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding-bottom: 4rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.35rem 0;
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg, rgba(7, 20, 29, 0.92), rgba(7, 20, 29, 0.52), transparent);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: "Orbitron", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold), var(--cyan));
  box-shadow: 0 0 0 0.32rem rgba(125, 231, 255, 0.12);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
}

.nav a {
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  transition: color 180ms ease, background-color 180ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text);
  background: rgba(125, 231, 255, 0.08);
  outline: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
  gap: 2.5rem;
  align-items: center;
  padding: 4rem 0 2rem;
}

.eyebrow,
.panel-kicker,
.metric-label,
.signal-label,
.timeline-day {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
}

.hero h1,
.section-heading h2,
.wish-output h3,
.signal-panel h2 {
  font-family: "Orbitron", sans-serif;
}

.hero h1 {
  margin: 0.8rem 0 1rem;
  font-size: clamp(2.9rem, 6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.lede {
  margin: 0 0 1.8rem;
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button,
.ghost-button,
.share-button {
  position: relative;
  overflow: hidden;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.button:hover,
.ghost-button:hover,
.share-button:hover,
.button:focus-visible,
.ghost-button:focus-visible,
.share-button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button {
  padding: 0.95rem 1.35rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.button-primary {
  color: #031018;
  background: linear-gradient(135deg, var(--cyan), var(--gold));
  box-shadow: 0 12px 30px rgba(125, 231, 255, 0.18);
}

.button-secondary,
.ghost-button,
.share-button {
  color: var(--text);
  background: rgba(7, 20, 29, 0.52);
  border: 1px solid var(--line);
}

.ghost-button {
  padding: 0.72rem 1rem;
}

.share-button {
  padding: 0.85rem 1rem;
  min-width: 7rem;
}

.hero-metrics,
.info-grid,
.world-grid,
.signal-grid {
  display: grid;
  gap: 1rem;
}

.hero-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.8rem;
}

.metric-card,
.info-card,
.timeline-card,
.detail-card,
.world-card,
.panel,
.signal-panel,
.faq-item {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.metric-card,
.info-card,
.detail-card,
.world-card {
  border-radius: var(--radius-lg);
  padding: 1.2rem;
}

.metric-value,
.signal-value {
  margin: 0.45rem 0 0;
  font-weight: 500;
  line-height: 1.55;
}

.metric-value {
  color: var(--text);
}

.hero-visual {
  position: relative;
  min-height: 36rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cosmic-orbit {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.orbit-ring,
.egg-core {
  position: absolute;
  border-radius: 50%;
}

.orbit-ring-one {
  width: min(30rem, 90%);
  aspect-ratio: 1;
  border: 1px solid rgba(125, 231, 255, 0.2);
  animation: spin 20s linear infinite;
}

.orbit-ring-two {
  width: min(24rem, 72%);
  aspect-ratio: 1;
  border: 1px dashed rgba(255, 200, 87, 0.28);
  animation: spin 14s linear infinite reverse;
}

.star {
  position: absolute;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--gold);
  box-shadow: 0 0 18px rgba(255, 200, 87, 0.5);
}

.star-one {
  top: 22%;
  left: 20%;
}

.star-two {
  bottom: 18%;
  right: 24%;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(125, 231, 255, 0.5);
}

.egg-core {
  width: min(16rem, 42%);
  aspect-ratio: 0.82;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.76), transparent 24%),
    linear-gradient(180deg, rgba(255, 200, 87, 0.98), rgba(125, 231, 255, 0.96));
  box-shadow:
    0 0 0 0.9rem rgba(125, 231, 255, 0.08),
    0 30px 80px rgba(0, 0, 0, 0.4);
}

.egg-glow {
  position: absolute;
  inset: 12%;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.signal-panel {
  position: relative;
  width: min(28rem, 100%);
  margin-top: auto;
  margin-left: auto;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(7, 21, 30, 0.88), rgba(8, 28, 39, 0.8));
}

.signal-panel h2 {
  margin: 0.55rem 0 0.65rem;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  line-height: 1.1;
}

.signal-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.signal-grid {
  margin-top: 1.4rem;
  grid-template-columns: 1fr;
}

.signal-grid article {
  display: grid;
  gap: 0.35rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.signal-value {
  color: var(--text);
}

.section {
  padding: 4.2rem 0 0;
}

.section-compact {
  padding-top: 2rem;
}

.section-heading {
  max-width: 50rem;
  margin-bottom: 1.6rem;
}

.section-heading h2 {
  margin: 0.75rem 0 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
}

.info-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.search-panel,
.ad-zone {
  display: grid;
  gap: 1rem;
  padding: 1.4rem;
  border-radius: var(--radius-xl);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.topic-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.topic-pills a {
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(125, 231, 255, 0.08);
  border: 1px solid rgba(125, 231, 255, 0.14);
  color: var(--text);
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.topic-pills a:hover,
.topic-pills a:focus-visible {
  transform: translateY(-2px);
  background: rgba(255, 200, 87, 0.1);
  border-color: rgba(255, 200, 87, 0.18);
  outline: none;
}

.info-card h3,
.detail-card h3,
.timeline-card h3,
.world-card h3,
.sample-card h3 {
  margin: 0 0 0.7rem;
  font-size: 1.2rem;
}

.info-card p,
.detail-card p,
.timeline-card p,
.world-card p,
.sample-card p,
.faq-item p,
.wish-output p,
.wish-form,
.share-note {
  color: var(--muted);
  line-height: 1.7;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.timeline-card {
  border-radius: var(--radius-lg);
  padding: 1.3rem;
  min-height: 100%;
}

.timeline-day {
  display: inline-block;
  margin-bottom: 0.9rem;
}

.dual-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.dates-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1.25rem;
}

.table-wrap {
  overflow-x: auto;
}

.date-table {
  width: 100%;
  border-collapse: collapse;
}

.date-table caption {
  margin-bottom: 1rem;
  text-align: left;
  color: var(--text);
  font-weight: 700;
}

.date-table th,
.date-table td {
  padding: 0.95rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.date-table th {
  color: var(--cyan);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.card-stack {
  display: grid;
  gap: 1rem;
}

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

.sample-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.sample-card {
  border-radius: var(--radius-lg);
  padding: 1.3rem;
  background: linear-gradient(180deg, rgba(10, 25, 35, 0.88), rgba(8, 21, 29, 0.9));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.wish-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 1.5rem;
}

.panel {
  border-radius: var(--radius-xl);
  padding: 1.5rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.field span {
  color: var(--text);
  font-size: 0.94rem;
  font-weight: 500;
}

.field input,
.field select,
.field textarea,
#wish-output {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(125, 231, 255, 0.16);
  background: rgba(4, 13, 20, 0.92);
  color: var(--text);
  padding: 0.9rem 1rem;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(146, 169, 185, 0.82);
}

.field input:focus,
.field select:focus,
.field textarea:focus,
#wish-output:focus {
  outline: none;
  border-color: var(--line-strong);
  box-shadow: 0 0 0 0.24rem rgba(125, 231, 255, 0.08);
}

.wish-output {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.output-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
}

.wish-output h3 {
  margin: 0.45rem 0 0;
  font-size: 1.5rem;
}

.output-field {
  margin-bottom: 0;
}

#wish-output {
  resize: vertical;
  min-height: 14rem;
}

.share-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.share-note,
.share-status {
  margin: 0;
}

.share-status {
  padding: 0.95rem 1rem;
  border-radius: 16px;
  background: rgba(125, 231, 255, 0.08);
  border: 1px solid rgba(125, 231, 255, 0.12);
}

.ad-zone {
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  align-items: center;
}

.ad-zone-title,
.ad-slot-label {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-size: 1.15rem;
  color: var(--text);
}

.ad-zone-note,
.ad-slot-note {
  margin: 0.45rem 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.ad-slot {
  min-height: 150px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(125, 231, 255, 0.28);
  background:
    linear-gradient(180deg, rgba(4, 13, 20, 0.82), rgba(7, 20, 29, 0.92)),
    radial-gradient(circle at top right, rgba(255, 200, 87, 0.1), transparent 9rem);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1.2rem;
}

.ad-slot[data-ad-state="live"] {
  border-style: solid;
}

.ad-slot ins.adsbygoogle {
  width: 100%;
  min-height: 120px;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  border-radius: var(--radius-lg);
  padding: 1rem 1.1rem;
}

.faq-item summary {
  list-style: none;
  font-weight: 700;
  cursor: pointer;
}

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

.faq-item p {
  margin-bottom: 0.25rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding-top: 4rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(1.5rem, -1rem, 0) scale(1.08);
  }
}

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

@media (max-width: 1080px) {
  .hero,
  .dual-section,
  .dates-layout,
  .ad-zone,
  .wish-layout {
    grid-template-columns: 1fr;
  }

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

  .hero h1 {
    max-width: 14ch;
  }
}

@media (max-width: 820px) {
  .site-shell {
    width: min(calc(100% - 1.2rem), var(--max-width));
  }

  .topbar,
  .footer,
  .nav,
  .hero-actions,
  .form-actions,
  .share-cluster {
    flex-direction: column;
    align-items: stretch;
  }

  .hero {
    padding-top: 2rem;
  }

  .hero-metrics,
  .info-grid,
  .field-grid,
  .sample-grid,
  .world-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 30rem;
  }

  .signal-panel {
    margin: auto 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}