:root {
  --bg: #0a1020;
  --bg-soft: #11192f;
  --panel: rgba(17, 25, 47, 0.78);
  --panel-strong: #121b31;
  --line: rgba(160, 181, 228, 0.18);
  --text: #f4f7ff;
  --muted: #aab6d3;
  --accent: #79a8ff;
  --accent-strong: #9f7cff;
  --positive: #75d6a4;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
  --radius: 24px;
  --radius-sm: 16px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(121, 168, 255, 0.16), transparent 34%),
    radial-gradient(circle at top right, rgba(159, 124, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #09101f 0%, #0d1427 44%, #0a1120 100%);
  min-height: 100vh;
}

body.modal-open {
  overflow: hidden;
}

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
}

.page-shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding-bottom: 64px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #08101f;
  box-shadow: 0 10px 30px rgba(121, 168, 255, 0.24);
}

.brand-text {
  font-size: 1.05rem;
}

.topnav {
  display: inline-flex;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.section {
  padding: 42px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
  padding-top: 44px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #9ab8ff;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

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

h1 {
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
  max-width: 12ch;
  margin-bottom: 18px;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  max-width: 16ch;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.15rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.lede,
.section-heading p,
.info-card p,
.stat-card span,
.friction-item p,
.workflow-note p,
.step-card p,
.compare-card li,
.price-label,
.price-card li,
.proof-card p,
.faq p,
.section-cta p,
.modal-copy,
.helper-text,
label {
  color: var(--muted);
  line-height: 1.65;
  font-size: 1rem;
}

.hero-actions,
.section-cta {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.button {
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #08101f;
  background: linear-gradient(135deg, #8ab3ff, #b090ff);
  box-shadow: 0 18px 40px rgba(138, 179, 255, 0.22);
}

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

.button-full {
  width: 100%;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 12px;
}

.hero-points li,
.compare-card li,
.price-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.hero-points li::before,
.compare-card li::before,
.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 0 5px rgba(121, 168, 255, 0.08);
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.panel-card,
.info-card,
.stat-card,
.workflow-note,
.step-card,
.compare-card,
.price-card,
.proof-card,
.faq-list details,
.modal-dialog {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.panel-main {
  padding: 26px;
}

.panel-side {
  padding: 22px 26px;
}

.panel-row,
.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.panel-label,
.panel-side p,
.note-title,
.badge {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a6c2ff;
}

.panel-value {
  font-weight: 700;
}

.positive {
  color: var(--positive);
}

.meter {
  margin: 16px 0 22px;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
}

.panel-grid,
.card-grid,
.stats-row,
.step-grid,
.compare-grid,
.pricing-grid,
.proof-grid {
  display: grid;
  gap: 18px;
}

.panel-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel-grid strong {
  display: block;
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.panel-grid span,
.panel-side li {
  color: var(--muted);
  font-size: 0.95rem;
}

.panel-side ul,
.compare-card ul,
.price-card ul {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 12px;
}

.section-heading {
  align-items: end;
  margin-bottom: 24px;
}

.section-heading.narrow,
.friction-layout {
  display: grid;
  gap: 24px;
}

.section-heading > :first-child {
  max-width: 760px;
}

.three-up,
.stats-row,
.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card,
.stat-card,
.step-card,
.proof-card {
  padding: 24px;
}

.problem-strip,
.proof {
  position: relative;
}

.problem-strip::before,
.proof::before {
  content: "";
  position: absolute;
  inset: 10% 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(160, 181, 228, 0.24), transparent);
}

.friction-layout {
  grid-template-columns: 1.25fr 0.75fr;
  align-items: start;
}

.friction-list {
  display: grid;
  gap: 14px;
}

.friction-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 20px 22px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(160, 181, 228, 0.12);
}

.friction-item span,
.step-index {
  color: #8cb4ff;
  font-weight: 700;
}

.workflow-note {
  padding: 26px;
}

.step-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.step-card {
  min-height: 220px;
}

.compare-grid,
.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compare-card,
.price-card {
  padding: 28px;
}

.compare-card.muted {
  background: rgba(255, 255, 255, 0.025);
}

.compare-card.highlight,
.price-card.featured {
  background: linear-gradient(180deg, rgba(121, 168, 255, 0.18), rgba(17, 25, 47, 0.9));
}

.badge {
  display: inline-flex;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  margin-bottom: 16px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 18px 22px;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 12px 0 0;
}

.section-cta {
  justify-content: space-between;
  margin-top: 26px;
  padding: 24px 0 0;
}

.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 20;
}

.modal[aria-hidden="false"] {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 9, 18, 0.72);
}

.modal-dialog {
  position: relative;
  width: min(100%, 560px);
  padding: 28px;
  z-index: 1;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.modal-content h2 {
  max-width: 12ch;
}

form {
  display: grid;
  gap: 14px;
  margin: 22px 0 14px;
}

label {
  display: grid;
  gap: 8px;
}

input {
  width: 100%;
  min-height: 52px;
  border-radius: 14px;
  padding: 0 16px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(160, 181, 228, 0.18);
  outline: none;
}

input:focus {
  border-color: rgba(138, 179, 255, 0.8);
  box-shadow: 0 0 0 4px rgba(121, 168, 255, 0.12);
}

.optional {
  color: #8f9cbc;
  font-size: 0.9rem;
}

.landai-waitlist-success,
.landai-waitlist-error {
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: 14px;
}

.landai-waitlist-success {
  background: rgba(117, 214, 164, 0.14);
  color: #b7f2cf;
}

.landai-waitlist-error {
  background: rgba(255, 120, 120, 0.12);
  color: #ffc1c1;
}

@media (max-width: 960px) {
  .hero,
  .friction-layout,
  .compare-grid,
  .pricing-grid,
  .three-up,
  .stats-row,
  .proof-grid,
  .step-grid {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .topbar,
  .section-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  h1,
  h2,
  .modal-content h2 {
    max-width: none;
  }

  .topnav {
    flex-wrap: wrap;
    gap: 14px;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max));
  }

  .section {
    padding: 34px 0;
  }

  .hero {
    padding-top: 18px;
  }

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

  .button,
  .button-secondary,
  .button-primary {
    width: 100%;
  }

  .panel-grid {
    grid-template-columns: 1fr;
  }

  .friction-item {
    grid-template-columns: 1fr;
  }

  .modal-dialog {
    padding: 24px 18px;
  }
}