:root {
  color-scheme: light;
  --canvas: #f5f7f2;
  --surface: #ffffff;
  --ink: #101516;
  --muted: #60706d;
  --line: rgba(16, 21, 22, 0.13);
  --teal: #08746f;
  --coral: #d05f42;
  --mint: #dceee7;
  --amber: #f5c66a;
  --shadow: 0 24px 70px rgba(16, 21, 22, 0.13);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  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,
select {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 32px), var(--max));
  min-height: 68px;
  margin: 16px auto 0;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 44px rgba(16, 21, 22, 0.08);
  transition:
    min-height 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.site-header.is-compact {
  min-height: 58px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 30px rgba(16, 21, 22, 0.1);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 780;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  min-height: 38px;
  padding: 8px 12px;
  border-radius: 8px;
  color: rgba(16, 21, 22, 0.72);
  font-size: 0.94rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(8, 116, 111, 0.1);
  color: var(--teal);
  outline: none;
}

.hero {
  width: min(calc(100% - 32px), var(--max));
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 46px;
  align-items: center;
  margin: 0 auto;
  padding: 128px 0 72px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(3rem, 6.6vw, 6.8rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2rem, 4.6vw, 4.7rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.24rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 610px;
  margin: 24px 0 0;
  color: #435350;
  font-size: clamp(1.04rem, 1.7vw, 1.24rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 760;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 14px 34px rgba(16, 21, 22, 0.22);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.62);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 36px 0 0;
}

.hero-metrics div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.68);
}

.hero-metrics dt {
  font-size: 1.65rem;
  font-weight: 820;
  line-height: 1;
}

.hero-metrics dd {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.product-preview {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(16, 21, 22, 0.14);
  border-radius: 8px;
  background:
    radial-gradient(circle at top left, rgba(8, 116, 111, 0.18), transparent 34%),
    linear-gradient(135deg, #ffffff, #edf6f2);
  box-shadow: var(--shadow);
}

.preview-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}

.preview-toolbar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--coral);
}

.preview-toolbar span:nth-child(2) {
  background: var(--amber);
}

.preview-toolbar span:nth-child(3) {
  background: var(--teal);
}

.preview-toolbar strong {
  margin-left: 8px;
  color: rgba(16, 21, 22, 0.66);
  font-size: 0.88rem;
}

.preview-grid {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  min-height: 520px;
}

.preview-sidebar {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 18px 12px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.56);
}

.preview-sidebar span {
  min-height: 38px;
  display: flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.preview-sidebar .active {
  background: var(--ink);
  color: #fff;
}

.preview-main {
  padding: 22px;
}

.preview-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(16, 21, 22, 0.12);
  border-radius: 8px;
  background: var(--surface);
}

.preview-head small {
  display: block;
  color: var(--muted);
}

.preview-head strong {
  display: block;
  margin-top: 4px;
  font-size: 3rem;
  line-height: 1;
}

.status-pill {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 8px;
  background: var(--mint);
  color: var(--teal);
  font-weight: 760;
  font-size: 0.88rem;
}

.signal-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.signal-list article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(16, 21, 22, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.signal-list strong {
  display: block;
  line-height: 1.25;
}

.signal-list p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.signal-dot {
  width: 12px;
  height: 12px;
  margin-top: 5px;
  border-radius: 50%;
}

.signal-dot.teal {
  background: var(--teal);
}

.signal-dot.coral {
  background: var(--coral);
}

.signal-dot.ink {
  background: var(--ink);
}

.roadmap-strip {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.roadmap-strip span {
  width: var(--size);
  height: 12px;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--teal), var(--coral));
}

.section {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 92px 0;
}

.intro {
  padding-top: 44px;
}

.intro p {
  max-width: 980px;
  margin: 0;
  font-size: clamp(1.55rem, 3.2vw, 3.15rem);
  line-height: 1.15;
}

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

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-grid article,
.case-list article,
.price-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 42px rgba(16, 21, 22, 0.06);
}

.feature-grid article {
  min-height: 280px;
  padding: 22px;
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 42px;
  color: var(--teal);
  font-weight: 820;
}

.feature-grid p,
.case-list p,
.price-card p {
  color: var(--muted);
}

.use-cases {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: 54px;
  padding: 96px max(24px, calc((100vw - var(--max)) / 2));
  background: #111819;
  color: #fff;
}

.use-cases .eyebrow {
  color: #7bd1c8;
}

.case-list {
  display: grid;
  gap: 12px;
}

.case-list article {
  padding: 22px;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.case-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.68);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.price-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  padding: 24px;
}

.price-card.featured {
  background: #111819;
  color: #fff;
  transform: translateY(-10px);
}

.price-card.featured p {
  color: rgba(255, 255, 255, 0.72);
}

.price {
  margin: 20px 0 8px;
  color: inherit;
  font-size: 2.7rem;
  font-weight: 840;
  line-height: 1;
}

.price span {
  color: var(--muted);
  font-size: 1rem;
}

.price-card .button {
  margin-top: auto;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 0.55fr);
  gap: 48px;
  align-items: start;
}

.contact p:last-child {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.08rem;
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: rgba(16, 21, 22, 0.76);
  font-size: 0.9rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  color: var(--ink);
}

.contact-form input:focus,
.contact-form select:focus {
  border-color: var(--teal);
  outline: 3px solid rgba(8, 116, 111, 0.13);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 28px 0 36px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer a {
  color: var(--ink);
  font-weight: 760;
}

@media (max-width: 980px) {
  .hero,
  .use-cases,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 118px;
  }

  .product-preview {
    order: -1;
  }

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

@media (max-width: 680px) {
  .site-header {
    width: calc(100% - 24px);
    min-height: 58px;
    margin-top: 12px;
    padding: 8px;
  }

  .brand span:last-child {
    display: none;
  }

  .site-nav a {
    padding-inline: 7px;
    font-size: 0.88rem;
  }

  .hero {
    width: min(calc(100% - 24px), var(--max));
    padding-top: 98px;
  }

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

  .preview-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .preview-sidebar {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .preview-sidebar span {
    justify-content: center;
    min-width: 84px;
  }

  .preview-main {
    padding: 14px;
  }

  .preview-head strong {
    font-size: 2.4rem;
  }

  .price-card.featured {
    transform: none;
  }

  .button {
    width: 100%;
  }

  .site-footer {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}