:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --text: #0f172a;
  --muted: #64748b;
  --blue: #3b82f6;
  --violet: #8b5cf6;
  --green: #22c55e;
  --amber: #f59e0b;
  --red: #ef4444;
  --slate: #475569;
  --brand-orange: #fd6b08;
  --brand-navy: #0b1e41;
  --radius: 8px;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --shadow-strong: 0 24px 70px rgba(11, 30, 65, 0.14);
}

* {
  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: 1.6;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(248, 250, 252, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 750;
  letter-spacing: 0;
}

.brand-mark {
  display: block;
  width: 40px;
  height: 34px;
  object-fit: contain;
}

.brand-name {
  display: inline-flex;
  align-items: baseline;
  letter-spacing: 0;
  text-transform: none;
}

.brand-name-just {
  color: var(--brand-orange);
}

.brand-name-horizon {
  color: var(--brand-navy);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  padding: 8px 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--text);
  border-radius: var(--radius);
  background: var(--brand-navy);
  color: #ffffff;
  font-weight: 700;
  line-height: 1;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(11, 30, 65, 0.18);
}

.button-small {
  min-height: 38px;
  padding: 0 14px;
  color: #ffffff !important;
}

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

.button-full {
  width: 100%;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 56px;
  align-items: center;
  padding: 92px 0 76px;
}

.hero-copy h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.45rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.page-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.35rem, 4vw, 4rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-text,
.page-hero p {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.16rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.88rem;
}

.trust-strip span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.trust-strip span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--brand-orange);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-frame {
  min-width: 0;
}

.mock-browser {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-strong);
}

.browser-bar {
  display: flex;
  gap: 7px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  background: #f1f5f9;
}

.browser-bar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cbd5e1;
}

.dashboard-mockup {
  display: grid;
  grid-template-columns: 160px 1fr;
  min-height: 430px;
}

.mock-sidebar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-right: 1px solid var(--border);
  background: #f8fafc;
}

.mock-sidebar strong,
.mock-toolbar span {
  font-size: 0.86rem;
}

.chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  padding: 8px 10px;
  color: var(--text);
  text-align: left;
  font-size: 0.82rem;
}

.chip::before,
.bar::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 7px;
  border-radius: 999px;
  background: currentColor;
}

.blue { color: var(--blue); }
.violet { color: var(--violet); }
.green { color: var(--green); }
.amber { color: var(--amber); }
.red { color: var(--red); }
.slate { color: var(--slate); }

.mock-calendar {
  min-width: 0;
  padding: 18px;
}

.mock-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.mock-toolbar div {
  display: flex;
  gap: 6px;
}

.mock-toolbar button {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
  padding: 5px 8px;
  color: var(--muted);
  font-size: 0.73rem;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(56px, 1fr));
  grid-auto-rows: minmax(52px, auto);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.calendar-grid > * {
  min-width: 0;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 8px;
  color: var(--muted);
  font-size: 0.74rem;
}

.calendar-grid > :nth-child(5n) {
  border-right: 0;
}

.calendar-grid > span {
  background: #f8fafc;
  color: var(--slate);
  font-weight: 700;
}

.bar {
  overflow: hidden;
  border-radius: 999px;
  color: #ffffff;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 700;
}

.bar.blue { background: var(--blue); }
.bar.violet { background: var(--violet); }
.bar.green { background: var(--green); }
.bar.amber { background: var(--amber); }
.bar.red { background: var(--red); }
.bar.slate { background: var(--slate); }

.bar::before {
  background: rgba(255, 255, 255, 0.86);
}

.bar.wide {
  grid-column: span 2;
}

.mock-insight {
  display: grid;
  gap: 4px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid #fed7aa;
  border-radius: var(--radius);
  background: #fff7ed;
  color: #9a3412;
  font-size: 0.84rem;
}

.mock-insight span {
  color: #7c2d12;
}

.section {
  padding: 82px 0;
}

.band {
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.split,
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1fr);
  gap: 56px;
}

.split h2,
.section-heading h2,
.pricing-teaser h2,
.final-cta h2,
.about-grid h2 {
  margin: 0;
  font-size: clamp(2rem, 3.2vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.stack {
  display: grid;
  gap: 16px;
  color: var(--muted);
  font-size: 1.06rem;
}

.stack p {
  margin: 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

.feature-grid,
.two-column,
.pricing-grid,
.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

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

.feature-card,
.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 24px;
}

.feature-card {
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.feature-card:hover {
  transform: translateY(-2px);
  border-color: #cbd5e1;
  box-shadow: var(--shadow);
}

.feature-card h3,
.price-card h2,
.site-footer h2 {
  margin: 0;
}

.feature-card p,
.price-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.icon-box {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: var(--radius);
  background: color-mix(in srgb, currentColor 12%, white);
  font-weight: 800;
}

.product-visual-slot {
  display: grid;
  gap: 14px;
  margin: 0 0 28px;
}

.product-visual-slot > div {
  display: grid;
  min-height: 360px;
  place-items: center;
  padding: 32px;
  border: 1px dashed #94a3b8;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(253, 107, 8, 0.08), rgba(11, 30, 65, 0.04)),
    repeating-linear-gradient(
      -45deg,
      rgba(148, 163, 184, 0.12) 0,
      rgba(148, 163, 184, 0.12) 1px,
      transparent 1px,
      transparent 18px
    ),
    #ffffff;
  color: var(--muted);
  text-align: center;
}

.product-visual-slot strong {
  display: block;
  color: var(--brand-navy);
  font-size: 1.25rem;
}

.product-visual-slot span {
  display: block;
  max-width: 560px;
  margin-top: 8px;
}

.product-visual-slot figcaption {
  color: var(--muted);
  font-size: 0.9rem;
}

.product-visual-wide > div {
  min-height: 460px;
}

.pricing-teaser {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.pricing-teaser p {
  max-width: 720px;
  color: var(--muted);
}

.final-cta {
  padding: 84px 0;
  text-align: center;
}

.final-cta h2 {
  max-width: 760px;
  margin: 0 auto 24px;
}

.page-hero {
  padding: 78px 0 36px;
}

.feature-section {
  max-width: 980px;
}

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

.price-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.price-card h2 {
  font-size: 2.8rem;
  line-height: 1;
}

.price-card.highlighted {
  border-color: #fdba74;
  box-shadow: var(--shadow);
}

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

.plan-list li {
  padding-top: 12px;
  border-top: 1px solid var(--border);
  color: var(--muted);
}

.plan-list strong {
  color: var(--text);
}

.table-wrap {
  padding-top: 0;
  overflow-x: auto;
}

.outcome-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.outcomes,
.proof-grid {
  display: grid;
  gap: 16px;
}

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

.outcomes > div,
.proof-grid > article {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 24px;
}

.outcomes strong,
.proof-grid strong {
  color: var(--brand-navy);
  font-size: 1rem;
}

.outcomes p,
.proof-grid p {
  margin: 10px 0 0;
  color: var(--muted);
}

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

.faq {
  max-width: 1120px;
}

.faq details {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 0 24px;
}

.faq details:last-child {
  border-bottom: 1px solid var(--border);
}

.faq summary {
  cursor: pointer;
  padding: 22px 0;
  color: var(--text);
  font-weight: 800;
}

.faq details p {
  max-width: 760px;
  margin: 0 0 22px;
  color: var(--muted);
}

.comparison-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.comparison-table caption {
  margin-bottom: 14px;
  color: var(--muted);
  text-align: left;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.comparison-table th,
.comparison-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.comparison-table thead th {
  background: #f8fafc;
}

.comparison-table tr:last-child th,
.comparison-table tr:last-child td {
  border-bottom: 0;
}

.site-footer {
  padding: 44px 0;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 32px;
}

.site-footer p,
.site-footer a {
  color: var(--muted);
}

.site-footer h2 {
  margin-bottom: 12px;
  color: var(--text);
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-footer a:not(.brand) {
  display: block;
  margin-top: 8px;
}

.site-footer .brand {
  color: var(--text);
}

@media (max-width: 880px) {
  .nav {
    align-items: flex-start;
    padding: 16px 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: 64px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero,
  .split,
  .about-grid,
  .outcome-grid,
  .pricing-teaser,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 36px;
    padding-top: 54px;
  }

  .pricing-teaser {
    display: grid;
  }

  .feature-grid,
  .two-column,
  .pricing-grid,
  .compact,
  .persona-grid,
  .outcomes,
  .proof-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 28px, 1120px);
  }

  .hero-copy h1 {
    font-size: 2.45rem;
  }

  .page-hero h1 {
    font-size: 2.25rem;
  }

  .dashboard-mockup {
    grid-template-columns: 1fr;
  }

  .mock-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .calendar-grid {
    grid-template-columns: repeat(5, minmax(46px, 1fr));
  }

  .section {
    padding: 58px 0;
  }
}