@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-600.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/space-grotesk-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/space-grotesk-500.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/space-grotesk-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg: #091217;
  --bg-deep: #050a0e;
  --panel: rgba(12, 22, 29, 0.75);
  --panel-strong: rgba(13, 27, 35, 0.95);
  --border: rgba(201, 163, 106, 0.18);
  --border-strong: rgba(201, 163, 106, 0.35);
  --text: #f4ede0;
  --muted: #b4b9b6;
  --gold: #c9a36a;
  --gold-soft: #f4d8a8;
  --sea: #59c6b2;
  --sea-soft: rgba(89, 198, 178, 0.12);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
  --radius-lg: 32px;
  --radius-md: 24px;
  --radius-sm: 18px;
  --container: min(1180px, calc(100vw - 3rem));
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 12%, rgba(89, 198, 178, 0.12), transparent 26%),
    radial-gradient(circle at 84% 16%, rgba(201, 163, 106, 0.14), transparent 24%),
    radial-gradient(circle at 52% 82%, rgba(89, 198, 178, 0.08), transparent 32%),
    linear-gradient(180deg, #0d1a22 0%, var(--bg) 42%, var(--bg-deep) 100%);
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  content: "";
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at center, transparent 0 38%, rgba(201, 163, 106, 0.05) 39% 40%, transparent 41%),
    radial-gradient(circle at center, transparent 0 58%, rgba(255, 255, 255, 0.03) 59% 60%, transparent 61%);
  opacity: 0.45;
  transform: scale(1.4);
  content: "";
  pointer-events: none;
}

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

img {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
}

.page-shell {
  width: var(--container);
  margin: 0 auto;
  padding-bottom: 2rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  background: rgba(7, 15, 20, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand img {
  width: 44px;
  height: 44px;
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-lockup strong {
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-lockup span {
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav a {
  color: rgba(244, 237, 224, 0.82);
  font-size: 0.92rem;
  transition: color 180ms ease, opacity 180ms ease;
}

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

.site-nav .nav-cta {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(201, 163, 106, 0.28);
  border-radius: 999px;
  background: rgba(201, 163, 106, 0.08);
  color: var(--gold-soft);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 0.28rem;
  padding: 0.5rem;
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  width: 1.4rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.section {
  padding: 6rem 0 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: start;
  gap: 2.4rem;
  min-height: clamp(42rem, calc(100vh - 7rem), 58rem);
  padding-bottom: 2rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.contact-card h2 {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(3.4rem, 7vw, 6.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 0.95;
}

.hero-intro,
.hero-note,
.section-heading p,
.signal-copy p,
.feature-card p,
.stack-card p,
.partner-card p,
.legal-card,
.principles-card,
.contact-card p,
.intro-band p {
  color: var(--muted);
  font-size: 1.03rem;
}

.hero-note {
  max-width: 42rem;
  margin-top: 1rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, #d9b278 0%, #b48851 100%);
  box-shadow: 0 18px 42px rgba(180, 136, 81, 0.24);
  color: #111;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(201, 163, 106, 0.35);
  background: rgba(201, 163, 106, 0.08);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-tags li {
  padding: 0.65rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: rgba(244, 237, 224, 0.88);
  font-size: 0.88rem;
}

.hero-panel {
  display: grid;
  gap: 1rem;
  align-content: start;
  min-width: 0;
}

.hero-copy {
  min-width: 0;
}

.signal-card,
.feature-card,
.stack-card,
.partner-card,
.legal-card,
.principles-card,
.contact-card,
.intro-band article {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(13, 27, 35, 0.88) 0%, rgba(8, 16, 21, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.signal-card::before,
.feature-card::before,
.stack-card::before,
.partner-card::before,
.legal-card::before,
.principles-card::before,
.contact-card::before,
.intro-band article::before {
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(201, 163, 106, 0.42), transparent 35%, rgba(89, 198, 178, 0.24) 100%);
  content: "";
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.signal-card {
  padding: 1.4rem;
}

.signal-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 25rem;
  border-radius: calc(var(--radius-lg) - 8px);
  background:
    radial-gradient(circle at center, rgba(89, 198, 178, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.signal-stage::before,
.signal-stage::after {
  position: absolute;
  inset: 1.5rem;
  border-radius: 50%;
  content: "";
}

.signal-stage::before {
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.01);
}

.signal-stage::after {
  inset: 50%;
  width: 1px;
  height: 100%;
  margin-top: -50%;
  margin-left: -0.5px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.18), transparent);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.orbit-one {
  inset: 3.25rem;
  animation: spin 26s linear infinite;
}

.orbit-two {
  inset: 5.5rem;
  border-style: dashed;
  animation: spinReverse 18s linear infinite;
}

.orbit-three {
  inset: 8rem;
  border-color: rgba(201, 163, 106, 0.24);
  animation: pulseOrbit 6s ease-in-out infinite;
}

.signal-center {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 11rem;
  height: 11rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2), transparent 38%),
    linear-gradient(180deg, rgba(201, 163, 106, 0.22), rgba(89, 198, 178, 0.08));
  border: 1px solid rgba(201, 163, 106, 0.26);
  box-shadow:
    0 0 0 10px rgba(201, 163, 106, 0.06),
    0 28px 60px rgba(0, 0, 0, 0.25);
}

.signal-center img {
  width: 56%;
  filter: drop-shadow(0 16px 40px rgba(0, 0, 0, 0.24));
}

.signal-node {
  position: absolute;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(6, 13, 17, 0.84);
  color: rgba(244, 237, 224, 0.9);
  font-size: 0.8rem;
}

.node-a {
  top: 4.2rem;
  left: 2.4rem;
}

.node-b {
  right: 2rem;
  bottom: 6.2rem;
}

.node-c {
  right: 3.5rem;
  top: 5rem;
}

.signal-copy {
  display: grid;
  gap: 0.4rem;
  margin-top: 1rem;
}

.signal-label,
.principles-kicker {
  margin: 0;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.stat-strip {
  display: grid;
  gap: 0.8rem;
}

.stat-strip article {
  padding: 1rem 1.15rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
}

.stat-strip span,
.intro-band span,
.stack-card span {
  display: block;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.stat-strip strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.98rem;
  font-weight: 500;
}

.intro-band {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.25rem;
  padding-top: 0.85rem;
  align-items: stretch;
}

.intro-band::before {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(201, 163, 106, 0.28) 18%,
    rgba(89, 198, 178, 0.22) 50%,
    rgba(201, 163, 106, 0.28) 82%,
    transparent
  );
  content: "";
}

.intro-band article {
  display: grid;
  align-content: start;
  gap: 0.45rem;
  padding: 1.25rem 1.3rem;
  min-height: 100%;
}

.intro-band p {
  margin: 0.5rem 0 0;
}

.section-heading {
  display: grid;
  gap: 0.9rem;
  max-width: 48rem;
}

.section-heading h2 {
  font-size: clamp(2.6rem, 5vw, 4.5rem);
}

.card-grid,
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.feature-card,
.partner-card {
  padding: 1.5rem;
}

.feature-card h3,
.stack-card h3,
.partner-card h3,
.principles-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.28rem;
  line-height: 1.18;
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1.5rem;
  align-items: start;
}

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

.stack-card {
  padding: 1.5rem;
}

.stack-card span {
  margin-bottom: 1rem;
}

.partnerships-section .section-heading {
  max-width: 52rem;
}

.legal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 1rem;
  margin-top: 2rem;
}

.legal-card,
.principles-card,
.contact-card {
  padding: 1.6rem;
}

.legal-card dl {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.legal-card div {
  display: grid;
  gap: 0.2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-card div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.legal-card dt {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.legal-card dd,
.legal-card address {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-style: normal;
}

.legal-card a {
  color: var(--gold-soft);
}

.principles-card ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.principles-card li + li {
  margin-top: 0.7rem;
}

.contact-card {
  padding: 2rem;
  text-align: center;
  background:
    radial-gradient(circle at top, rgba(201, 163, 106, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(13, 27, 35, 0.92), rgba(7, 15, 20, 0.98));
}

.contact-card h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
}

.contact-card p {
  max-width: 42rem;
  margin: 1rem auto 0;
}

.contact-actions {
  justify-content: center;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin: 4.5rem 0 1rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(180, 185, 182, 0.9);
  font-size: 0.92rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

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

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

  to {
    transform: rotate(360deg);
  }
}

@keyframes spinReverse {
  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0deg);
  }
}

@keyframes pulseOrbit {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.55;
  }

  50% {
    transform: scale(1.04);
    opacity: 0.9;
  }
}

@media (max-width: 1024px) {
  .hero,
  .section-split,
  .legal-grid {
    grid-template-columns: 1fr;
  }

  .intro-band,
  .card-grid,
  .partner-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 6rem;
  }

  .page-shell {
    width: min(100vw - 2.4rem, 1180px);
  }

  .site-header {
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-radius: 28px;
  }

  .brand {
    flex: 1 1 auto;
    gap: 0.7rem;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .brand-lockup strong {
    font-size: 0.76rem;
  }

  .brand-lockup span {
    font-size: 0.58rem;
    letter-spacing: 0.14em;
  }

  .menu-toggle {
    display: inline-flex;
    flex: 0 0 auto;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    left: 0;
    display: grid;
    gap: 0.35rem;
    padding: 0.75rem;
    background: rgba(8, 16, 21, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 24px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition:
      opacity 180ms ease,
      transform 180ms ease,
      visibility 180ms ease;
  }

  .site-nav a {
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
  }

  .site-nav .nav-cta {
    text-align: center;
  }

  .site-header.nav-open .site-nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-header.nav-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .site-header.nav-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.nav-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero h1,
  .section-heading h2,
  .contact-card h2 {
    font-size: clamp(1.9rem, 9.8vw, 2.85rem);
    line-height: 1;
  }

  .section {
    padding-top: 4.5rem;
  }

  .hero {
    gap: 1.5rem;
    padding-top: 2rem;
    padding-bottom: 1.25rem;
  }

  .hero-intro,
  .hero-note,
  .section-heading p,
  .signal-copy p,
  .feature-card p,
  .stack-card p,
  .partner-card p,
  .contact-card p,
  .intro-band p {
    font-size: 0.98rem;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .hero-tags {
    gap: 0.55rem;
  }

  .hero-tags li {
    font-size: 0.82rem;
    padding: 0.58rem 0.78rem;
  }

  .signal-card {
    padding: 1rem;
  }

  .signal-stage {
    min-height: 17rem;
  }

  .signal-center {
    width: 7.4rem;
    height: 7.4rem;
  }

  .node-a {
    top: 1.5rem;
    left: 0.8rem;
  }

  .node-b {
    right: 0.7rem;
    bottom: 3rem;
  }

  .node-c {
    right: 0.7rem;
    top: 1.9rem;
  }

  .signal-node {
    font-size: 0.72rem;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .page-shell {
    width: min(100vw - 2.1rem, 1180px);
  }

  .site-header {
    gap: 0.6rem;
    padding: 0.75rem 0.8rem;
  }

  .brand {
    gap: 0.55rem;
  }

  .brand img {
    width: 30px;
    height: 30px;
  }

  .brand-lockup strong {
    font-size: 0.72rem;
  }

  .brand-lockup span {
    font-size: 0.54rem;
  }

  .hero {
    gap: 1.25rem;
    padding-top: 1.6rem;
  }

  .hero h1,
  .section-heading h2,
  .contact-card h2 {
    font-size: clamp(1.85rem, 9.4vw, 2.55rem);
  }

  .hero-intro,
  .hero-note,
  .section-heading p,
  .signal-copy p,
  .feature-card p,
  .stack-card p,
  .partner-card p,
  .contact-card p,
  .intro-band p {
    font-size: 0.95rem;
  }

  .button {
    min-height: 3rem;
    padding: 0.8rem 1rem;
  }

  .hero-tags li {
    font-size: 0.78rem;
    padding: 0.52rem 0.72rem;
  }

  .signal-stage {
    min-height: 15.5rem;
  }

  .signal-center {
    width: 6.8rem;
    height: 6.8rem;
  }

  .signal-node {
    font-size: 0.68rem;
    padding: 0.42rem 0.62rem;
  }

  .node-a {
    top: 1.2rem;
    left: 0.55rem;
  }

  .node-b {
    right: 0.55rem;
    bottom: 2.45rem;
  }

  .node-c {
    right: 0.55rem;
    top: 1.45rem;
  }

  .signal-card,
  .feature-card,
  .stack-card,
  .partner-card,
  .legal-card,
  .principles-card,
  .contact-card,
  .intro-band article {
    border-radius: 24px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}