:root {
  --ink: #f8fbff;
  --muted: #aebbd2;
  --deep: #06101d;
  --panel: #0c1a2b;
  --panel-2: #11243a;
  --line: rgba(255, 255, 255, 0.12);
  --mint: #12d6a4;
  --blue: #2878ff;
  --yellow: #ffd166;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 16% 14%, rgba(18, 214, 164, 0.18), transparent 30%),
    radial-gradient(circle at 82% 6%, rgba(40, 120, 255, 0.17), transparent 26%),
    linear-gradient(180deg, #07111f 0%, #081421 44%, #050a12 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

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

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 18px 0;
  transition: padding 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  width: 100%;
  padding: 12px max(20px, calc((100vw - 1180px) / 2));
  background: rgba(6, 16, 29, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 194px;
}

.brand img {
  width: 216px;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 6px;
}

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

.site-nav .nav-action {
  color: #06101d;
  background: var(--mint);
  margin-left: 8px;
}

.site-nav .nav-action:hover,
.site-nav .nav-action:focus-visible {
  color: #06101d;
  background: #59e9c8;
}

.hero {
  min-height: calc(100vh - 86px);
  display: flex;
  align-items: center;
  padding: 54px 0 76px;
}

.hero-grid {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.75fr);
  gap: 58px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--mint);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-text {
  max-width: 660px;
  color: var(--muted);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 800;
}

.button-primary {
  color: #06101d;
  background: var(--mint);
  box-shadow: 0 14px 36px rgba(18, 214, 164, 0.25);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #58e9c8;
  outline: none;
}

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

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.hero-panel {
  position: relative;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 34px),
    var(--panel);
  box-shadow: var(--shadow);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 28px;
  border: 1px solid rgba(18, 214, 164, 0.32);
  border-radius: 8px;
}

.signal-ring {
  position: absolute;
  inset: 70px 50px auto;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.signal-ring span {
  position: absolute;
  inset: calc(var(--i, 0) * 34px);
  border: 1px solid rgba(18, 214, 164, 0.35);
  border-radius: 50%;
}

.signal-ring span:nth-child(1) {
  --i: 0;
}

.signal-ring span:nth-child(2) {
  --i: 1;
}

.signal-ring span:nth-child(3) {
  --i: 2;
  background: radial-gradient(circle, rgba(40, 120, 255, 0.35), rgba(18, 214, 164, 0.06) 62%, transparent);
}

.code-card {
  position: absolute;
  left: 42px;
  right: 42px;
  top: 182px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(6, 16, 29, 0.74);
  backdrop-filter: blur(14px);
}

.code-card p {
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 700;
}

.code-card strong {
  display: block;
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  letter-spacing: 0;
  line-height: 1;
}

.code-card small {
  display: block;
  margin-top: 14px;
  color: var(--muted);
}

.status-stack {
  position: absolute;
  left: 42px;
  right: 42px;
  bottom: 42px;
  display: grid;
  gap: 10px;
}

.status-stack div {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 10px 14px;
  color: #dce7f8;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.055);
  font-weight: 700;
}

.status-stack span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 5px rgba(18, 214, 164, 0.12);
}

.trust-strip,
.section,
.process-band,
.safety-section,
.form-hero,
.form-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip div {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
}

.trust-strip div:last-child {
  border-right: 0;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip span {
  color: var(--muted);
  margin-top: 4px;
}

.section {
  padding: 92px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 46px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading h2,
.safety-copy h2,
.form-hero h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4.7vw, 4.45rem);
  line-height: 0.98;
  letter-spacing: 0;
}

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

.service-grid article,
.process-list div {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 52px;
  color: #06101d;
  border-radius: 50%;
  background: var(--yellow);
  font-weight: 900;
}

.service-grid h3,
.process-list h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.service-grid p,
.process-list p,
.safety-copy p,
.form-hero p {
  color: var(--muted);
}

.process-band {
  padding: 68px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading.compact {
  align-items: start;
}

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

.process-list b {
  display: block;
  margin-bottom: 54px;
  color: var(--mint);
  font-size: 2rem;
}

.safety-section {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: end;
  padding: 88px 0 100px;
}

.safety-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.safety-copy {
  max-width: 780px;
}

.safety-copy p {
  max-width: 660px;
  margin-top: 22px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 38px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer-brand {
  color: var(--ink);
  font-weight: 900;
}

.compact-header {
  margin-bottom: 22px;
}

.form-hero {
  padding: 58px 0 34px;
}

.form-hero div {
  max-width: 820px;
}

.form-hero p:last-child {
  max-width: 590px;
  margin-top: 18px;
  font-size: 1.08rem;
}

.form-shell {
  padding-bottom: 80px;
}

.form-note {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px 8px 0 0;
  background: rgba(18, 214, 164, 0.1);
}

.form-note span {
  color: var(--muted);
}

.embedded-form {
  min-height: 680px;
  padding: 8px;
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0 0 8px 8px;
  background: #ffffff;
}

.embedded-form iframe {
  max-width: 100%;
}

.signup-hero {
  padding-bottom: 24px;
}

.embed-placeholder {
  min-height: 560px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  padding: 42px 24px;
  text-align: center;
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0 0 8px 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 36px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 36px),
    var(--panel);
}

.embed-placeholder h2 {
  margin-bottom: 0;
  font-size: clamp(1.8rem, 4vw, 3.6rem);
  line-height: 1;
}

.embed-placeholder p:not(.eyebrow) {
  max-width: 560px;
  color: var(--muted);
}

.embed-placeholder code {
  max-width: 100%;
  overflow-wrap: anywhere;
  padding: 12px 14px;
  color: #06101d;
  border-radius: 6px;
  background: var(--mint);
  font-weight: 800;
}

.placeholder-lock {
  position: relative;
  width: 76px;
  height: 66px;
  margin-bottom: 6px;
  border: 3px solid rgba(248, 251, 255, 0.84);
  border-radius: 8px;
  background: rgba(6, 16, 29, 0.62);
  box-shadow: 0 0 0 12px rgba(18, 214, 164, 0.08);
}

.placeholder-lock::before {
  content: "";
  position: absolute;
  width: 34px;
  height: 26px;
  left: 19px;
  top: -29px;
  border: 5px solid var(--mint);
  border-bottom: 0;
  border-radius: 20px 20px 0 0;
  transform: rotate(-18deg);
  transform-origin: 8px 28px;
}

.placeholder-lock span {
  position: absolute;
  width: 10px;
  height: 22px;
  left: 30px;
  top: 20px;
  border-radius: 999px;
  background: var(--blue);
}

@media (max-width: 920px) {
  .site-header,
  .site-header.is-scrolled {
    position: relative;
    width: min(100% - 28px, 1180px);
    padding: 16px 0;
    border-bottom: 0;
    background: transparent;
    backdrop-filter: none;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .site-nav a {
    white-space: nowrap;
  }

  .hero {
    min-height: auto;
    padding-top: 28px;
  }

  .hero-grid,
  .section-heading,
  .safety-section {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 34px;
  }

  .hero-panel {
    min-height: 420px;
  }

  .trust-strip,
  .service-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .trust-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-strip div:last-child {
    border-bottom: 0;
  }

  .section,
  .process-band,
  .safety-section {
    padding: 62px 0;
  }

  .service-icon,
  .process-list b {
    margin-bottom: 30px;
  }

  .site-footer,
  .form-note {
    flex-direction: column;
  }

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

@media (max-width: 560px) {
  .brand img {
    width: 196px;
  }

  h1 {
    font-size: 3.15rem;
  }

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

  .hero-panel {
    min-height: 380px;
  }

  .signal-ring {
    inset: 54px 28px auto;
  }

  .code-card,
  .status-stack {
    left: 22px;
    right: 22px;
  }

  .code-card {
    top: 146px;
  }

  .status-stack {
    bottom: 22px;
  }
}