:root {
  --ink: #0b1a3a;
  --ink-2: #20304f;
  --muted: #62708b;
  --line: #dfe5ef;
  --line-soft: #edf0f6;
  --paper: #ffffff;
  --wash: #f4f7fb;
  --navy: #0a2521;
  --teal: #0c8a7d;
  --teal-dark: #087269;
  --blue: #245ce8;
  --blue-dark: #1749c9;
  --amber: #b96b16;
  --radius: 18px;
  --shadow: 0 20px 55px rgba(17, 35, 69, 0.11);
  --font:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.skip {
  position: absolute;
  left: -999px;
}

.skip:focus {
  left: 18px;
  top: 12px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff;
}

.wrap {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(223, 229, 239, 0.8);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
}

.nav-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 820;
  letter-spacing: -0.025em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 7px 18px rgba(36, 92, 232, 0.25);
  font-size: 13px;
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.05em;
}

.links {
  display: flex;
  gap: 24px;
  margin-left: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

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

.nav-actions {
  margin-left: auto;
  display: flex;
  gap: 10px;
}

.button {
  min-height: 43px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 17px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
  font-size: 14px;
  font-weight: 750;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
}

.button.primary {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
  box-shadow: 0 9px 22px rgba(36, 92, 232, 0.24);
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(17, 35, 69, 0.12);
}

.hero {
  padding: 92px 0 74px;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 7%, rgba(12, 138, 125, 0.12), transparent 31%),
    radial-gradient(circle at 13% 15%, rgba(36, 92, 232, 0.1), transparent 29%),
    linear-gradient(180deg, #fbfcff 0%, #f5f8fc 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  gap: 70px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  content: "";
}

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

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(46px, 6vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.hero-copy > p {
  max-width: 680px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.hero-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.panel-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13px;
  font-weight: 750;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--teal-dark);
}

.status::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  content: "";
}

.panel-body {
  padding: 9px 20px 13px;
}

.signal {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
}

.signal:last-child {
  border-bottom: 0;
}

.signal-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: var(--blue);
  background: #edf3ff;
  font-weight: 850;
}

.signal b,
.signal small {
  display: block;
}

.signal small {
  margin-top: 3px;
  color: var(--muted);
}

.signal-value {
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
  text-align: right;
}

.section {
  padding: 84px 0;
}

.section.wash {
  background: var(--wash);
}

.section.dark {
  color: #fff;
  background: var(--navy);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.65fr);
  justify-content: space-between;
  gap: 50px;
  align-items: end;
  margin-bottom: 38px;
}

.section-head h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.section-head p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
}

.dark .section-head p {
  color: #b5c8c4;
}

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

.card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.card h3 {
  margin-bottom: 10px;
  font-size: 19px;
  letter-spacing: -0.02em;
}

.card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--teal-dark);
  background: #e7f7f4;
  font-size: 11px;
  font-weight: 820;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.chip.amber {
  color: #8b4b0c;
  background: #fff1dc;
}

.chip.blue {
  color: var(--blue-dark);
  background: #ebf1ff;
}

.number {
  color: #a5b2c7;
  font-size: 12px;
  font-weight: 850;
}

.proof-list,
.check-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.proof-list li,
.check-list li {
  position: relative;
  padding-left: 24px;
  color: var(--ink-2);
  font-size: 14px;
}

.proof-list li::before,
.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--teal);
  content: "✓";
  font-weight: 900;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.metric {
  padding: 25px;
  border-right: 1px solid var(--line);
}

.metric:last-child {
  border-right: 0;
}

.metric b {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.metric span {
  color: var(--muted);
  font-size: 12px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

table {
  width: 100%;
  min-width: 790px;
  border-collapse: collapse;
}

th,
td {
  padding: 19px 20px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  background: #f8fafc;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

td {
  color: var(--ink-2);
  font-size: 14px;
}

td:first-child {
  color: var(--ink);
  font-weight: 780;
}

tr:last-child td {
  border-bottom: 0;
}

.flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.flow-step {
  position: relative;
  min-height: 170px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.05);
}

.flow-step:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -11px;
  z-index: 2;
  color: #65cabd;
  content: "→";
  font-size: 20px;
}

.flow-step span {
  color: #65cabd;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.flow-step h3 {
  margin: 10px 0;
  font-size: 18px;
}

.flow-step p {
  margin: 0;
  color: #b5c8c4;
  font-size: 13px;
}

.cta {
  padding: 72px 0;
  color: #fff;
  background:
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.28), transparent 28%),
    var(--navy);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta h2 {
  max-width: 680px;
  margin-bottom: 10px;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.cta p {
  margin-bottom: 0;
  color: #b5c8c4;
}

.cta .button:not(.primary) {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.06);
}

footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

@media (max-width: 900px) {
  .links {
    display: none;
  }

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

  .hero-grid {
    gap: 42px;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .metric-strip {
    grid-template-columns: 1fr 1fr;
  }

  .metric:nth-child(2) {
    border-right: 0;
  }

  .metric:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

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

  .flow-step::after {
    display: none;
  }
}

@media (max-width: 620px) {
  .wrap {
    width: min(100% - 28px, 1160px);
  }

  .nav-actions .button:first-child {
    display: none;
  }

  .hero {
    padding: 62px 0 52px;
  }

  h1 {
    font-size: 45px;
  }

  .signal {
    grid-template-columns: 36px 1fr;
  }

  .signal-value {
    grid-column: 2;
    text-align: left;
  }

  .section {
    padding: 66px 0;
  }

  .metric-strip,
  .flow {
    grid-template-columns: 1fr;
  }

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

  .metric:last-child {
    border-bottom: 0;
  }

  .cta-inner,
  .footer-inner {
    display: grid;
  }

  .cta-actions {
    display: grid;
    gap: 10px;
  }
}

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