:root {
  color-scheme: dark;
  --bg: #080b10;
  --panel: #101821;
  --panel-strong: #152230;
  --text: #f5f7fb;
  --muted: #aeb9c8;
  --line: rgba(255, 255, 255, 0.12);
  --green: #6be675;
  --cyan: #58d8ff;
  --gold: #ffc76a;
  --shadow: rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 68px;
  padding: 14px 44px;
  background: rgba(8, 11, 16, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand,
nav,
.hero-actions,
.demo-strip,
footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 24px;
  height: 24px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(107, 230, 117, 0.95), rgba(88, 216, 255, 0.75)),
    #0d141c;
  box-shadow: 0 0 24px rgba(107, 230, 117, 0.26);
}

nav {
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

nav a {
  text-decoration: none;
}

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

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 112px 44px 70px;
  border-bottom: 1px solid var(--line);
}

.hero-image,
.hero-scrim {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-scrim {
  background:
    linear-gradient(90deg, rgba(8, 11, 16, 0.92), rgba(8, 11, 16, 0.48) 52%, rgba(8, 11, 16, 0.24)),
    linear-gradient(0deg, rgba(8, 11, 16, 0.86), rgba(8, 11, 16, 0.08) 46%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  max-width: 700px;
  margin-bottom: 20px;
  font-size: 72px;
  line-height: 0.96;
}

h2 {
  margin-bottom: 14px;
  font-size: 40px;
  line-height: 1.08;
}

h3 {
  margin-bottom: 10px;
  font-size: 24px;
}

.hero-copy {
  max-width: 620px;
  color: #e2eaf2;
  font-size: 21px;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--green);
  color: #081008;
  box-shadow: 0 18px 45px rgba(107, 230, 117, 0.22);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.demo-strip {
  flex-wrap: wrap;
  gap: 10px;
  width: fit-content;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(8, 11, 16, 0.62);
  box-shadow: 0 20px 50px var(--shadow);
}

.demo-strip span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

code {
  color: var(--cyan);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.proof-item {
  min-height: 142px;
  padding: 30px 44px;
  background: #0c1118;
}

.proof-item strong,
.proof-item span {
  display: block;
}

.proof-item strong {
  margin-bottom: 8px;
  font-size: 18px;
}

.proof-item span {
  color: var(--muted);
}

.section,
.split-section,
.launch-band {
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
}

.section {
  padding: 86px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-heading p,
.split-section > div p,
.launch-band p {
  color: var(--muted);
  font-size: 18px;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 390px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(21, 34, 48, 0.95), rgba(14, 21, 30, 0.95));
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.package-card.featured {
  border-color: rgba(107, 230, 117, 0.56);
  background:
    linear-gradient(180deg, rgba(19, 46, 36, 0.94), rgba(14, 21, 30, 0.95));
}

.tag {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 6px 9px;
  border: 1px solid rgba(107, 230, 117, 0.38);
  border-radius: 8px;
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.price {
  margin-bottom: 10px;
  font-size: 44px;
  font-weight: 900;
}

.price span {
  color: var(--muted);
  font-size: 16px;
  font-weight: 700;
}

.package-card p:not(.price) {
  color: var(--muted);
}

ul {
  display: grid;
  gap: 10px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.package-button {
  width: 100%;
  margin-top: auto;
}

.checkout-status {
  max-width: 720px;
  margin: 20px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(88, 216, 255, 0.26);
  border-radius: 8px;
  background: rgba(88, 216, 255, 0.08);
  color: #dce4ec;
}

.checkout-status.checkout-error {
  border-color: rgba(255, 199, 106, 0.38);
  background: rgba(255, 199, 106, 0.09);
  color: #ffe0a3;
}

li {
  color: #dce4ec;
}

ul li::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 10px;
  border-radius: 2px;
  background: var(--green);
  vertical-align: 2px;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  padding: 22px 0 92px;
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 4px 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.steps span {
  grid-row: span 2;
  color: var(--gold);
  font-weight: 900;
}

.steps strong {
  font-size: 18px;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

.launch-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  margin-bottom: 60px;
  padding: 36px;
  border: 1px solid rgba(88, 216, 255, 0.26);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(88, 216, 255, 0.12), rgba(255, 199, 106, 0.08)),
    var(--panel-strong);
}

.launch-band p {
  max-width: 720px;
  margin-bottom: 0;
}

footer {
  justify-content: space-between;
  gap: 18px;
  padding: 28px 44px 36px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer span:first-child {
  color: var(--text);
  font-weight: 800;
}

@media (max-width: 900px) {
  .site-header {
    padding: 14px 22px;
  }

  nav {
    display: none;
  }

  .hero {
    min-height: 88vh;
    padding: 96px 22px 54px;
  }

  .hero-image {
    object-position: 58% center;
  }

  h1 {
    font-size: 52px;
  }

  h2 {
    font-size: 32px;
  }

  .proof-band,
  .package-grid,
  .split-section {
    grid-template-columns: 1fr;
  }

  .proof-item {
    min-height: 0;
    padding: 24px 22px;
  }

  .section,
  .split-section,
  .launch-band {
    width: min(100% - 28px, 680px);
  }

  .section {
    padding: 66px 0;
  }

  .split-section {
    gap: 26px;
    padding-bottom: 66px;
  }

  .launch-band,
  footer {
    align-items: stretch;
    flex-direction: column;
  }

  footer {
    padding: 26px 22px 32px;
  }
}

@media (max-width: 520px) {
  .brand {
    font-size: 14px;
  }

  .hero {
    min-height: 86vh;
  }

  h1 {
    font-size: 42px;
  }

  .hero-copy {
    font-size: 18px;
  }

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

  .button {
    width: 100%;
  }

  .package-card {
    min-height: 0;
  }

  .steps li {
    grid-template-columns: 1fr;
  }
}