:root {
  --ink: #17313c;
  --ink-soft: #49636e;
  --accent: #f0645a;
  --gold: #e6ba49;
  --sky: #45aedd;
  --mint: #eaf6fb;
  --canvas: #f7fafb;
  --surface: #ffffff;
  --line: #d6e6ec;
  --shadow: 0 18px 60px rgba(23, 49, 60, 0.14);
  --radius: 8px;
  font-family:
    "Segoe UI",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  color: var(--ink);
  background: var(--canvas);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(140, 199, 249, 0.22), transparent 34rem),
    linear-gradient(225deg, rgba(228, 87, 61, 0.12), transparent 28rem),
    var(--canvas);
}

a {
  color: inherit;
}

.launch-notice {
  padding: 11px 20px;
  border-bottom: 1px solid #d5a51f;
  color: #312508;
  background: #fff2c7;
  text-align: center;
  font-size: 15px;
  line-height: 1.45;
}

.launch-notice strong {
  color: #8f2d24;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(216, 227, 220, 0.82);
  background: rgba(245, 247, 243, 0.9);
  backdrop-filter: blur(18px);
}

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

.brand {
  gap: 12px;
  text-decoration: none;
}

.brand-wordmark {
  display: block;
  width: 132px;
  height: auto;
}

.brand small {
  display: block;
}

.brand small {
  margin-top: 2px;
  color: var(--ink-soft);
  font-size: 13px;
}

.nav {
  gap: 6px;
}

.nav a,
.button {
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
}

.nav a:hover {
  background: rgba(18, 52, 50, 0.08);
}

.nav-action {
  color: #ffffff;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.74fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: center;
  max-width: 1180px;
  min-height: calc(100vh - 96px);
  margin: 0 auto;
  padding: clamp(52px, 8vw, 96px) 24px 56px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(42px, 7vw, 78px);
  line-height: 0.96;
}

h2 {
  max-width: 800px;
  margin-bottom: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.05;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.hero-text {
  max-width: 690px;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.7;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
}

.button.primary {
  color: #ffffff;
  background: var(--ink);
  box-shadow: 0 12px 28px rgba(18, 52, 50, 0.2);
}

.button.secondary {
  border-color: var(--line);
  color: var(--ink);
  background: var(--surface);
}

.product-preview {
  overflow: hidden;
  border: 1px solid rgba(18, 52, 50, 0.12);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.preview-topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  color: #ffffff;
  background: var(--ink);
}

.preview-topbar span,
.preview-topbar strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 18px;
}

.preview-tile {
  min-height: 124px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fbf8;
}

.preview-tile span {
  display: block;
  color: var(--ink-soft);
  font-size: 14px;
}

.preview-tile strong {
  display: block;
  margin-top: 18px;
  font-size: 38px;
  line-height: 1;
}

.preview-tile.strong {
  background: var(--mint);
}

.preview-tile.accent {
  border-color: rgba(228, 87, 61, 0.28);
  background: #fdebe7;
}

.preview-list {
  display: grid;
  gap: 10px;
  padding: 0 18px 20px;
  color: var(--ink-soft);
}

.preview-list div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.preview-list span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 70px 24px;
}

.section-heading {
  display: grid;
  gap: 0;
  margin-bottom: 28px;
}

.feature-grid,
.pricing-grid {
  display: grid;
  gap: 16px;
}

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

.feature-grid article,
.price-card,
.licensing-panel,
.addon-list article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
}

.feature-grid article {
  min-height: 210px;
  padding: 24px;
}

.feature-grid p,
.price-card p,
.price-card li,
.addon-list p,
.licensing-panel p {
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.6;
}

.pricing-section {
  max-width: none;
  padding-right: max(24px, calc((100vw - 1180px) / 2 + 24px));
  padding-left: max(24px, calc((100vw - 1180px) / 2 + 24px));
  background: #edf3ef;
}

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

.price-card {
  position: relative;
  min-height: 420px;
  padding: 24px;
}

.price-card.featured {
  border-color: rgba(228, 87, 61, 0.48);
  box-shadow: var(--shadow);
}

.plan-label {
  width: fit-content;
  margin-bottom: 16px;
  padding: 6px 9px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.price {
  margin-bottom: 8px;
  font-size: 42px;
  font-weight: 800;
}

.price span {
  color: var(--ink-soft);
  font-size: 16px;
}

.price-card ul {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 28px;
  align-items: start;
}

.addon-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.addon-list article,
.licensing-panel {
  padding: 24px;
}

.licensing-panel {
  background: var(--ink);
}

.licensing-panel h3,
.licensing-panel p {
  color: #ffffff;
}

.licensing-panel p {
  color: rgba(255, 255, 255, 0.78);
}

.licensing-panel .button {
  margin-top: 8px;
  color: var(--ink);
  background: #ffffff;
}

.site-footer {
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  padding: 28px 24px 40px;
  color: var(--ink-soft);
}

.site-footer span {
  color: var(--ink);
  font-weight: 800;
}

.site-footer a {
  text-decoration: none;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.55fr);
  gap: 32px;
  align-items: start;
}

.contact-section > div > p:not(.eyebrow) {
  max-width: 720px;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.7;
}

.contact-details {
  display: grid;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.contact-details a {
  color: #166f94;
  font-weight: 700;
}

.legal-page {
  width: min(820px, calc(100% - 36px));
  margin: 0 auto;
  padding: 56px 0 80px;
}

.legal-page h1 {
  margin-bottom: 16px;
  font-size: 44px;
  line-height: 1.05;
}

.legal-page h2 {
  margin: 36px 0 12px;
  font-size: 24px;
}

.legal-page p,
.legal-page li {
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.7;
}

.legal-page .effective-date {
  color: var(--ink);
  font-weight: 700;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

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

  .nav a {
    white-space: nowrap;
  }

  .hero,
  .split,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

@media (max-width: 640px) {
  .nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .nav a {
    padding: 10px 6px;
    text-align: center;
    font-size: 14px;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 32px;
  }

  .hero,
  .section {
    padding-right: 18px;
    padding-left: 18px;
  }

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

  .preview-grid,
  .feature-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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