:root {
  --bg: #09131f;
  --bg-soft: #122236;
  --panel: rgba(16, 28, 44, 0.88);
  --panel-strong: rgba(11, 21, 34, 0.96);
  --line: rgba(255, 193, 94, 0.18);
  --text: #f4f7fb;
  --muted: #a7b6c8;
  --gold: #f5aa1f;
  --gold-strong: #ffbf3c;
  --gold-soft: rgba(245, 170, 31, 0.16);
  --success: #6dd8a8;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1220px;
  color-scheme: dark;
  font-family: "Segoe UI", "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 205, 97, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(245, 170, 31, 0.16), transparent 24%),
    linear-gradient(180deg, #07111b 0%, #0b1725 46%, #0a1521 100%);
}

.page-shell {
  width: min(calc(100% - 48px), var(--container));
  margin: 28px auto 48px;
}

.hero,
.section,
.footer {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 29, 45, 0.92), rgba(10, 18, 29, 0.95));
  box-shadow: var(--shadow);
}

.hero {
  border-radius: 36px;
  padding: 28px 28px 34px;
  overflow: hidden;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(255, 179, 44, 0.34), transparent 68%);
  pointer-events: none;
}

.hero-topline,
.hero-grid,
.steps,
.feature-grid,
.beta-grid,
.cta-panel,
.footer {
  position: relative;
  z-index: 1;
}

.hero-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--text);
  text-decoration: none;
}

.brand img,
.footer-brand img {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255, 183, 61, 0.08);
  padding: 7px;
  border: 1px solid rgba(255, 191, 60, 0.2);
}

.brand span {
  font-size: 1.25rem;
  font-weight: 700;
}

.badge {
  border-radius: 999px;
  padding: 10px 16px;
  background: rgba(255, 191, 60, 0.16);
  color: #ffd28a;
  font-weight: 700;
  border: 1px solid rgba(255, 191, 60, 0.22);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 28px;
  margin-top: 26px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffd08b;
}

.hero h1,
.section h2 {
  margin: 0;
  line-height: 1.05;
}

.hero h1 {
  font-size: clamp(2.7rem, 5vw, 4.7rem);
  max-width: 11ch;
}

.lead,
.section-heading + p,
.cta-copy,
.feature-card li,
.step-card p,
.beta-card p,
.footer-brand p {
  color: var(--muted);
  line-height: 1.7;
}

.lead {
  max-width: 64ch;
  margin: 18px 0 0;
  font-size: 1.05rem;
}

.cta-row,
.hero-notes,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.cta-row {
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button-primary {
  color: #201200;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-strong) 100%);
  box-shadow: 0 14px 30px rgba(245, 170, 31, 0.22);
}

.button-secondary,
.button-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.hero-notes {
  margin-top: 22px;
}

.hero-notes span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #d4deea;
  font-size: 0.92rem;
}

.hero-preview {
  display: flex;
  justify-content: flex-end;
}

.mock-window {
  width: min(100%, 500px);
  border-radius: 28px;
  padding: 18px;
  background: linear-gradient(180deg, rgba(11, 22, 34, 0.98), rgba(16, 31, 47, 0.98));
  border: 1px solid rgba(255, 191, 60, 0.16);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.mock-window-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.mock-window-bar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.mock-window-content {
  display: grid;
  gap: 16px;
}

.mock-card,
.step-card,
.feature-card,
.beta-card {
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.mock-card {
  padding: 18px;
}

.mock-card-highlight {
  background: linear-gradient(135deg, rgba(255, 183, 61, 0.16), rgba(255, 183, 61, 0.04));
  border-color: rgba(255, 191, 60, 0.22);
}

.mock-card p {
  margin: 8px 0 0;
  color: var(--muted);
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.mock-thumb {
  aspect-ratio: 0.78;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 191, 60, 0.2), transparent 50%),
    linear-gradient(135deg, #24405f 0%, #1a2d45 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.mock-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  width: fit-content;
  border-radius: 999px;
  background: rgba(109, 216, 168, 0.1);
  color: #9ce7c1;
  border: 1px solid rgba(109, 216, 168, 0.18);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
}

.mock-list {
  display: grid;
  gap: 10px;
}

.mock-list div {
  height: 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.section {
  margin-top: 26px;
  border-radius: var(--radius-xl);
  padding: 30px 28px;
}

.section-dark {
  background: linear-gradient(180deg, rgba(9, 17, 27, 0.98), rgba(11, 19, 31, 0.98));
}

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

.section h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.steps,
.feature-grid,
.beta-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.steps {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.beta-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.step-card,
.feature-card,
.beta-card {
  padding: 22px;
}

.step-number {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255, 191, 60, 0.12);
  color: #ffcf82;
  font-weight: 700;
  font-size: 0.86rem;
}

.step-card h3,
.feature-card h3,
.beta-card h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
}

.feature-card ul {
  margin: 0;
  padding-left: 18px;
}

.feature-card li + li {
  margin-top: 8px;
}

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

.footer {
  margin-top: 26px;
  border-radius: 28px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-brand strong {
  display: block;
}

.footer-brand p {
  margin: 4px 0 0;
  font-size: 0.95rem;
}

.footer-link {
  color: #ffd08b;
  text-decoration: none;
  font-weight: 700;
}

@media (max-width: 1080px) {
  .hero-grid,
  .steps,
  .feature-grid,
  .beta-grid,
  .cta-panel,
  .footer {
    grid-template-columns: 1fr;
    display: grid;
  }

  .hero-preview {
    justify-content: flex-start;
  }

  .cta-panel {
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 24px), var(--container));
    margin: 12px auto 28px;
  }

  .hero,
  .section,
  .footer {
    padding: 22px 18px;
    border-radius: 24px;
  }

  .hero-topline {
    flex-direction: column;
    align-items: flex-start;
  }

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