:root {
  color-scheme: dark;
  --bg: #07090f;
  --bg-soft: #0b0f17;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.075);
  --line: rgba(211, 224, 255, 0.13);
  --line-strong: rgba(211, 224, 255, 0.22);
  --text: #f3f7ff;
  --muted: #aab5c7;
  --faint: #6d7a90;
  --accent: #49ded2;
  --accent-2: #7aa7ff;
  --warm: #f4c96b;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 10%, rgba(73, 222, 210, 0.15), transparent 28rem),
    radial-gradient(circle at 78% 8%, rgba(122, 167, 255, 0.12), transparent 32rem),
    linear-gradient(180deg, #080a10 0%, #07090f 46%, #05070c 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::before {
  position: fixed;
  inset: -30rem -20rem auto auto;
  z-index: -1;
  width: 54rem;
  height: 54rem;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(73, 222, 210, 0.16), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(122, 167, 255, 0.11), transparent 55%);
  content: "";
  filter: blur(18px);
  animation: ambient-drift 18s ease-in-out infinite alternate;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  background: rgba(7, 9, 15, 0.72);
  border-bottom: 1px solid rgba(211, 224, 255, 0.08);
  backdrop-filter: blur(22px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 850;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 0.55rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06101f;
  box-shadow: 0 0 28px rgba(73, 222, 210, 0.2);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.93rem;
}

.nav a {
  transition: color 160ms ease, transform 160ms ease;
}

.nav a:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.nav-cta {
  padding: 0.58rem 0.82rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.045);
}

.section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4.5rem, 8vw, 7.5rem) 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.82fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  min-height: calc(100vh - 74px);
  padding-top: clamp(2rem, 4vw, 4rem);
  padding-bottom: clamp(2rem, 4vw, 4rem);
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 1.25rem;
  font-size: clamp(2.85rem, 5.8vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-brand {
  font-weight: 820;
  letter-spacing: -0.008em;
  text-shadow: 0 0 16px rgba(243, 247, 255, 0.12);
}

h2 {
  max-width: 860px;
  margin-bottom: 1rem;
  font-size: clamp(2.05rem, 4.3vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading h1 {
  max-width: 860px;
  font-size: clamp(2.05rem, 4.3vw, 4rem);
  line-height: 1.02;
}

h3 {
  margin-bottom: 0.45rem;
}

p {
  color: var(--muted);
}

.subheadline {
  max-width: 680px;
  font-size: clamp(1.08rem, 1.7vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 1.65rem 0 1.4rem;
}

.button {
  display: inline-flex;
  min-height: 2.95rem;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #05111f;
  box-shadow: 0 18px 44px rgba(73, 222, 210, 0.18);
}

.button.primary:hover {
  box-shadow: 0 24px 58px rgba(73, 222, 210, 0.25);
}

.button.secondary {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
}

.button.secondary:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.06);
}

.proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.58rem;
  color: var(--muted);
}

.proof-row span {
  padding: 0.45rem 0.68rem;
  border: 1px solid rgba(211, 224, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  font-size: 0.87rem;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 3vw, 1.45rem);
  border: 1px solid rgba(211, 224, 255, 0.14);
  border-radius: 1.35rem;
  background:
    linear-gradient(180deg, rgba(18, 26, 40, 0.72), rgba(8, 12, 20, 0.72)),
    rgba(255, 255, 255, 0.025);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual::before {
  position: absolute;
  inset: -8rem -8rem auto auto;
  width: 18rem;
  height: 18rem;
  border-radius: 999px;
  background: rgba(73, 222, 210, 0.13);
  content: "";
  filter: blur(45px);
}

.signal-row,
.target-grid div {
  position: relative;
  display: grid;
  gap: 0.22rem;
  padding: 1rem;
  border: 1px solid rgba(211, 224, 255, 0.11);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.035);
}

.signal-row span,
.target-grid span,
.belief-list span,
.works-flow span,
.pilot-grid span,
.integration-grid span {
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-row strong,
.target-grid strong {
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.signal-row em,
.target-grid em {
  color: var(--muted);
  font-style: normal;
}

.fanon {
  border-color: rgba(73, 222, 210, 0.38);
  background: linear-gradient(135deg, rgba(73, 222, 210, 0.13), rgba(122, 167, 255, 0.06));
}

.decision-line {
  width: 1px;
  height: 2rem;
  margin: -0.15rem auto;
  background: linear-gradient(180deg, transparent, var(--accent), transparent);
}

.target-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.section-heading {
  max-width: 800px;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.section-heading.narrow {
  max-width: 760px;
}

.story-section,
.trust-section,
.cta-section {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.story-section,
.belief-section,
.value-section,
.works-section,
.trust-section,
.pilot-section,
.cta-section {
  border-top: 1px solid rgba(211, 224, 255, 0.09);
}

.story-copy {
  display: grid;
  gap: 0.85rem;
}

.story-copy p {
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.35;
}

.belief-list,
.value-list,
.works-flow,
.pilot-grid,
.integration-grid {
  display: grid;
  gap: clamp(1rem, 2.4vw, 2rem);
}

.belief-list,
.works-flow,
.pilot-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.value-list {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.integration-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.belief-list div,
.value-list div,
.works-flow div,
.pilot-grid div,
.integration-grid div {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.belief-list strong,
.value-list strong,
.works-flow strong,
.pilot-grid strong,
.integration-grid strong {
  display: block;
  margin-top: 0.55rem;
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  line-height: 1.3;
}

.works-flow p {
  margin: 0.5rem 0 0;
}

.trust-section {
  align-items: start;
}

.trust-list {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
  color: var(--text);
  font-weight: 800;
}

.text-link {
  display: inline-flex;
  margin-top: 0.4rem;
  color: var(--accent);
  font-weight: 850;
}

.cta-section {
  padding-bottom: clamp(5rem, 9vw, 8rem);
}

.cta-panel {
  display: grid;
  gap: 1rem;
  justify-items: start;
  padding: clamp(1.15rem, 3vw, 1.55rem);
  border: 1px solid rgba(211, 224, 255, 0.13);
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
}

.design-partner-button {
  width: 100%;
  min-height: 3.15rem;
}

.cta-note {
  margin: 0;
  font-size: 0.95rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  padding: 2rem 1rem;
  border-top: 1px solid rgba(211, 224, 255, 0.1);
  color: var(--muted);
}

.site-footer a:hover {
  color: var(--text);
}

.onboarding-hero {
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.onboarding-tool {
  display: grid;
  grid-template-columns: minmax(260px, 0.38fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
  padding-top: 0;
}

.generator-form,
.instruction-section {
  border: 1px solid rgba(211, 224, 255, 0.13);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.045);
}

.generator-form {
  position: sticky;
  top: 6rem;
  display: grid;
  gap: 1rem;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.generator-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-weight: 850;
}

.field-help {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.45;
}

.contributor-toggle {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: center;
  gap: 0.65rem !important;
  min-height: 2.5rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(211, 224, 255, 0.12);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.035);
  cursor: pointer;
}

.contributor-toggle input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent);
}

.contributor-warning {
  margin: -0.5rem 0 0;
  color: var(--accent);
}

.generator-form select {
  width: 100%;
  min-height: 2.75rem;
  padding: 0 0.85rem;
  border: 1px solid rgba(211, 224, 255, 0.18);
  border-radius: 0.7rem;
  background: rgba(9, 13, 21, 0.92);
  color: var(--text);
  font: inherit;
}

.generated-output {
  display: grid;
  gap: 1rem;
  min-width: 0;
}

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

.output-heading h2 {
  margin-top: 0.25rem;
  font-size: clamp(1.9rem, 5vw, 3.1rem);
}

.output-meta {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-weight: 800;
}

.copy-button {
  min-height: 2.75rem;
  padding: 0 1rem;
  border: 1px solid rgba(211, 224, 255, 0.18);
  border-radius: 999px;
  background: var(--text);
  color: #101522;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.copy-button:hover {
  transform: translateY(-1px);
}

.instruction-section {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
}

.instruction-section[hidden],
.instruction-section p[hidden],
[hidden] {
  display: none !important;
}

.instruction-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.instruction-section h3,
.instruction-section p {
  margin: 0;
}

.instruction-section h3 {
  font-size: 1rem;
  letter-spacing: 0;
}

.box-copy-button {
  display: inline-flex;
  min-height: 2rem;
  align-items: center;
  gap: 0.35rem;
  padding: 0 0.65rem;
  border: 1px solid rgba(211, 224, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 850;
  cursor: pointer;
}

.box-copy-button:hover {
  border-color: rgba(255, 209, 102, 0.55);
  color: var(--accent);
}

.instruction-section pre {
  max-width: 100%;
  margin: 0;
  overflow: auto;
  padding: 1rem;
  border: 1px solid rgba(211, 224, 255, 0.11);
  border-radius: 0.75rem;
  background: rgba(4, 7, 12, 0.72);
}

.instruction-section code {
  white-space: pre;
  color: #e8f1ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

.doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.doc-links a {
  display: inline-flex;
  min-height: 2.4rem;
  align-items: center;
  padding: 0 0.85rem;
  border: 1px solid rgba(211, 224, 255, 0.14);
  border-radius: 999px;
  color: var(--text);
  font-weight: 850;
}

.doc-links a:hover {
  border-color: rgba(255, 209, 102, 0.55);
  color: var(--accent);
}

.reveal {
  animation: reveal-up 700ms ease both;
}

.delay-1 {
  animation-delay: 120ms;
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ambient-drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }

  to {
    transform: translate3d(-5rem, 4rem, 0) scale(1.08);
  }
}

@media (max-width: 920px) {
  .nav {
    display: none;
  }

  .hero,
  .story-section,
  .trust-section,
  .cta-section,
  .onboarding-tool {
    grid-template-columns: 1fr;
  }

  .generator-form {
    position: static;
  }

  .belief-list,
  .value-list,
  .works-flow,
  .pilot-grid,
  .integration-grid,
  .target-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: clamp(2.5rem, 10vw, 5rem);
  }
}

@media (max-width: 560px) {
  .section {
    width: min(100% - 1.25rem, 1120px);
    padding: 4rem 0;
  }

  .site-header {
    padding-inline: 0.85rem;
  }

  h1 {
    font-size: clamp(2.8rem, 14vw, 4.1rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .output-heading {
    flex-direction: column;
  }

  .copy-button {
    width: 100%;
  }

  .hero-visual {
    border-radius: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}