:root {
  --background: #05070a;
  --surface: rgba(12, 15, 20, 0.76);
  --text: #eef1f4;
  --muted: #8e969f;
  --ember: #ff5b00;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  background: var(--background);
}

body {
  color: var(--text);
  font-family: Inter, Geist, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input {
  font: inherit;
}

.holding-page {
  position: relative;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 34%, rgba(255, 91, 0, 0.075), transparent 28rem),
    linear-gradient(145deg, #080b10 0%, #05070a 48%, #020304 100%);
}

.holding-page::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(255, 255, 255, 0.035) 50%, transparent 50.1%),
    linear-gradient(transparent 49.9%, rgba(255, 255, 255, 0.028) 50%, transparent 50.1%);
  background-size: 5rem 5rem;
  mask-image: radial-gradient(circle at center, black 0%, transparent 72%);
}

.holding-page::after {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 91, 0, 0.36), transparent);
  opacity: 0.52;
  transform: scaleX(0.68);
  animation: signal-line 7s ease-in-out infinite;
}

.technical-grid {
  position: absolute;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 16%, rgba(255, 91, 0, 0.05), transparent 20rem),
    radial-gradient(circle at 84% 78%, rgba(255, 255, 255, 0.018), transparent 24rem);
}

.hero {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: min(92vw, 76rem);
  min-height: 100svh;
  margin: 0 auto;
  padding: 5rem 1.5rem 7.5rem;
  text-align: center;
}

.agora-logo {
  display: block;
  width: min(74vw, 54rem);
  height: auto;
  translate: 4.5% 0;
  filter: drop-shadow(0 0 2.5rem rgba(255, 91, 0, 0.08));
  animation: logo-in 900ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.tagline {
  margin: clamp(1.7rem, 4vh, 2.8rem) 0 0;
  color: rgba(238, 241, 244, 0.76);
  font-size: clamp(0.72rem, 1.2vw, 0.94rem);
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  animation: fade-up 700ms 220ms ease both;
}

.interest {
  display: grid;
  place-items: center;
  min-height: 7rem;
  margin-top: clamp(3.25rem, 8vh, 5.75rem);
  animation: fade-up 700ms 380ms ease both;
}

.interest-form {
  position: relative;
  display: flex;
  width: min(88vw, 31rem);
  padding: 0.28rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.7rem;
  background: var(--surface);
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.interest-form:focus-within {
  border-color: rgba(255, 91, 0, 0.62);
  box-shadow: 0 0 0 3px rgba(255, 91, 0, 0.08), 0 1.5rem 5rem rgba(0, 0, 0, 0.3);
}

.interest-form input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  padding: 0.88rem 0.5rem 0.88rem 1rem;
  color: var(--text);
  font-size: 0.86rem;
  background: transparent;
}

.interest-form input::placeholder {
  color: rgba(142, 150, 159, 0.76);
}

.interest-form button {
  border: 0;
  border-radius: 0.45rem;
  padding: 0.78rem 1.15rem;
  color: #090b0e;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: var(--ember);
  cursor: pointer;
  transition: background 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.interest-form button:hover:not(:disabled) {
  background: #ff7024;
  transform: translateY(-1px);
}

.interest-form button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.interest-form button:focus-visible,
.consent-copy a:focus-visible,
.privacy-shell a:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: 3px;
}

.honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.form-status {
  min-height: 1.1rem;
  margin: 0.8rem 0 0;
  color: rgba(238, 241, 244, 0.8);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.form-status.error {
  color: #ff9b66;
}

.consent-copy,
.noscript {
  margin: 0.15rem 0 0;
  color: rgba(142, 150, 159, 0.62);
  font-size: 0.62rem;
  line-height: 1.5;
}

.consent-copy a,
.privacy-shell a {
  color: inherit;
  text-underline-offset: 0.18em;
}

.consent-copy a:hover,
.privacy-shell a:hover {
  color: var(--ember);
}

.tripartite-particles {
  position: fixed;
  z-index: 3;
  right: -28vmin;
  bottom: -32vmin;
  width: 112vmin;
  height: 112vmin;
  pointer-events: none;
  opacity: 0.82;
}

.particle-glow {
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  background: rgba(255, 91, 0, 0.12);
  filter: blur(5rem);
}

.tripartite-particles canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.tripartite-link {
  position: fixed;
  z-index: 6;
  right: clamp(1.25rem, 2.6vw, 2.6rem);
  bottom: clamp(1.1rem, 2.2vw, 2rem);
  color: rgba(238, 241, 244, 0.54);
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.tripartite-link:hover {
  color: var(--ember);
}

.tripartite-link:focus-visible {
  border-radius: 0.15rem;
  outline: 2px solid var(--ember);
  outline-offset: 5px;
}

.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;
}

.privacy-page {
  min-height: 100svh;
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 91, 0, 0.08), transparent 28rem),
    var(--background);
}

.privacy-shell {
  width: min(90vw, 48rem);
  margin: 0 auto;
  padding: 4rem 0 6rem;
}

.privacy-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ember);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
}

.privacy-brand img {
  width: 2rem;
  height: 2rem;
}

.privacy-shell article {
  margin-top: 4rem;
}

.privacy-shell h1 {
  max-width: 12ch;
  margin: 0.55rem 0 0;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.privacy-shell h2 {
  margin: 2.6rem 0 0.65rem;
  color: var(--text);
  font-size: 1rem;
}

.privacy-shell p {
  color: rgba(238, 241, 244, 0.68);
  font-size: 0.92rem;
  line-height: 1.75;
}

.privacy-shell .eyebrow,
.privacy-shell .updated {
  color: var(--ember);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.privacy-shell .updated {
  margin-top: 1.2rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.back-link {
  margin-top: 3.5rem;
}

@keyframes logo-in {
  from {
    opacity: 0;
    transform: translateY(1rem);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: drop-shadow(0 0 2.5rem rgba(255, 91, 0, 0.08));
  }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(0.75rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes signal-line {
  0%, 100% { opacity: 0.18; transform: scaleX(0.42); }
  50% { opacity: 0.56; transform: scaleX(0.72); }
}

@media (max-width: 680px) {
  .hero {
    justify-content: center;
    padding: 4rem 1rem 8rem;
  }

  .agora-logo {
    width: min(91vw, 31rem);
  }

  .tagline {
    margin-top: 1.5rem;
    font-size: 0.64rem;
    letter-spacing: 0.26em;
  }

  .interest {
    margin-top: 3.2rem;
  }

  .interest-form {
    width: min(88vw, 24rem);
  }

  .interest-form input {
    padding-left: 0.8rem;
  }

  .interest-form button {
    padding-inline: 0.85rem;
  }

  .tripartite-particles {
    right: -36vmax;
    bottom: -18vmax;
    width: 100vmax;
    height: 100vmax;
    opacity: 0.66;
  }

  .tripartite-link {
    right: 1rem;
    bottom: 1rem;
    font-size: 0.56rem;
  }
}

@media (max-width: 430px) {
  .interest-form {
    display: grid;
  }

  .interest-form input {
    text-align: center;
    padding: 0.82rem;
  }
}

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