:root {
  --font: "Manrope", "Montserrat", Arial, sans-serif;
  --black: #020405;
  --ink: #071113;
  --panel: #071416;
  --panel-2: #0b1d21;
  --text: #f4fbff;
  --muted: #a8c1c7;
  --muted-dark: #53666b;
  --cyan: #19d8dc;
  --cyan-2: #2aa7df;
  --blue: #5b6cff;
  --paper: #f8fbfa;
  --line: rgb(25 216 220 / 0.22);
  --shadow: 0 30px 90px rgb(0 0 0 / 0.42);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  font-family: var(--font);
  color: var(--text);
  background: var(--black);
}

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

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

.container {
  width: min(calc(100% - 40px), 1180px);
  margin-inline: auto;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 18%, rgb(25 216 220 / 0.18), transparent 23rem),
    radial-gradient(circle at 84% 14%, rgb(91 108 255 / 0.22), transparent 25rem),
    linear-gradient(135deg, #020405 0%, #051315 48%, #071e25 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgb(25 216 220 / 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgb(25 216 220 / 0.075) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 9% 3.5% auto auto;
  width: min(42vw, 560px);
  aspect-ratio: 1;
  border: 1px solid rgb(25 216 220 / 0.32);
  border-left-color: transparent;
  box-shadow:
    0 0 70px rgb(25 216 220 / 0.12),
    inset 0 0 40px rgb(91 108 255 / 0.08);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  gap: clamp(42px, 7vw, 104px);
  align-items: center;
  padding-block: clamp(28px, 6vw, 72px);
}

.brand {
  display: inline-flex;
  margin-bottom: clamp(34px, 6vw, 68px);
}

.brand-video {
  display: block;
  width: min(340px, 72vw);
  height: auto;
  mix-blend-mode: screen;
}

.eyebrow,
.card-kicker {
  color: var(--cyan);
  font-size: clamp(11px, 1vw, 13px);
  font-weight: 800;
  letter-spacing: 0.22em;
  line-height: 1.45;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin-top: 18px;
  color: var(--text);
  font-size: clamp(42px, 5.65vw, 78px);
  font-weight: 500;
  letter-spacing: 0.045em;
  line-height: 1.04;
  text-transform: uppercase;
}

.hero-lede {
  max-width: 720px;
  margin-top: 28px;
  color: var(--text);
  font-size: clamp(19px, 1.65vw, 25px);
  font-weight: 600;
  line-height: 1.48;
}

.hero-copy-body {
  max-width: 740px;
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(16px, 1.22vw, 19px);
  line-height: 1.72;
}

.launch-teaser {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 22px;
  align-items: center;
  max-width: 720px;
  margin-top: 34px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgb(25 216 220 / 0.12), rgb(91 108 255 / 0.08)),
    rgb(255 255 255 / 0.035);
  padding: 22px;
  box-shadow: 0 0 42px rgb(25 216 220 / 0.08);
  backdrop-filter: blur(16px);
}

.launch-teaser div {
  display: grid;
  gap: 8px;
  border-right: 1px solid var(--line);
  padding-right: 20px;
}

.launch-teaser span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.launch-teaser strong {
  color: var(--text);
  font-size: 23px;
  line-height: 1.06;
}

.launch-teaser p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.signup-card {
  position: relative;
  border: 1px solid rgb(25 216 220 / 0.22);
  background:
    linear-gradient(180deg, rgb(255 255 255 / 0.97), rgb(235 250 251 / 0.94));
  color: var(--ink);
  box-shadow: var(--shadow);
  padding: clamp(26px, 4vw, 42px);
}

.signup-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
}

.card-kicker {
  color: #006f79;
}

.signup-card h2 {
  max-width: 370px;
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(32px, 3.35vw, 50px);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.04;
}

.card-copy {
  margin-top: 18px;
  color: var(--muted-dark);
  font-size: 16px;
  line-height: 1.6;
}

.lead-form {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.lead-form[hidden] {
  display: none;
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.lead-form label {
  display: grid;
  gap: 7px;
}

.lead-form span {
  color: #006f79;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 52px;
  border: 1px solid #c9dadd;
  background: #ffffff;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  padding: 0 15px;
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: #006f79;
  box-shadow: 0 0 0 4px rgb(25 216 220 / 0.16);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 58px;
  margin-top: 22px;
  border: 1px solid #0a262d;
  background: #061b20;
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.18),
    0 14px 34px rgb(0 201 210 / 0.28);
  transition:
    background 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.button:hover {
  background: #092d35;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.2),
    0 18px 42px rgb(0 201 210 / 0.34);
  transform: translateY(-1px);
}

.button:disabled {
  cursor: progress;
  opacity: 0.72;
  transform: none;
}

.form-note {
  margin-top: 12px;
  color: var(--muted-dark);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

.form-note.success {
  color: #006f79;
  font-weight: 800;
}

.form-note.error {
  color: #8a1f2d;
  font-weight: 800;
}

.success-panel[hidden] {
  display: none;
}

.success-panel {
  margin-top: 28px;
  border: 1px solid rgb(0 111 121 / 0.18);
  background:
    linear-gradient(135deg, rgb(25 216 220 / 0.11), rgb(91 108 255 / 0.07)),
    #ffffff;
  padding: 24px;
}

.success-kicker {
  color: #006f79;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.success-panel h3 {
  margin-top: 12px;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.04;
}

.success-panel p:last-child {
  margin-top: 13px;
  color: var(--muted-dark);
  font-size: 14px;
  line-height: 1.55;
}

.hub-section {
  background: #05090a;
  padding-block: clamp(58px, 8vw, 96px);
}

.hub-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: start;
}

.hub-section h2 {
  max-width: 540px;
  margin-top: 16px;
  color: var(--text);
  font-size: clamp(34px, 4.5vw, 62px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.hub-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.hub-cards article {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgb(25 216 220 / 0.18);
  background:
    linear-gradient(180deg, rgb(25 216 220 / 0.08), rgb(91 108 255 / 0.05)),
    #071416;
  padding: 24px;
}

.hub-cards span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.hub-cards strong {
  margin-top: auto;
  color: var(--text);
  font-size: 22px;
  line-height: 1.1;
}

.hub-cards p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.final-cta {
  border-top: 1px solid rgb(25 216 220 / 0.18);
  background: var(--black);
  color: var(--text);
  padding-block: 24px;
}

.final-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.final-grid p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.final-grid strong {
  color: var(--cyan);
}

.text-link {
  flex: 0 0 auto;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

@media (max-width: 1040px) {
  .hero-grid,
  .hub-grid {
    grid-template-columns: 1fr;
  }

  .signup-card {
    max-width: 620px;
  }

  .hub-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 28px), 1180px);
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    gap: 32px;
    padding-block: 24px 44px;
  }

  .brand {
    margin-bottom: 32px;
  }

  .brand-video {
    width: min(275px, 84vw);
  }

  .hero h1 {
    font-size: clamp(34px, 10vw, 50px);
    line-height: 1.08;
    letter-spacing: 0.03em;
  }

  .hero-lede {
    margin-top: 20px;
    font-size: 17px;
  }

  .hero-copy-body {
    font-size: 15px;
    line-height: 1.65;
  }

  .launch-teaser {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 18px;
  }

  .launch-teaser div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding-right: 0;
    padding-bottom: 14px;
  }

  .signup-card {
    padding: 24px 20px;
  }

  .signup-card h2 {
    font-size: clamp(30px, 9vw, 40px);
  }

  .final-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}