:root {
  color-scheme: light;
  --ink: #101816;
  --muted: #5d6a66;
  --paper: #f7f3ea;
  --soft: #ebe5d8;
  --white: #ffffff;
  --line: #ded8ca;
  --green: #0b5f4b;
  --green-2: #0d7a61;
  --lime: #d8f25d;
  --blue: #153c5a;
  --orange: #e2774f;
  --shadow: 0 24px 70px rgba(16, 24, 22, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 15.5px;
  line-height: 1.55;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 64px;
  padding: 0 6vw;
  background: rgba(247, 243, 234, 0.9);
  border-bottom: 1px solid rgba(16, 24, 22, 0.08);
  backdrop-filter: blur(16px);
}

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

.brand {
  gap: 10px;
  font-size: 0.96rem;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  color: var(--ink);
  background: var(--lime);
}

.site-nav {
  justify-content: center;
  gap: 26px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.site-nav a:hover,
.footer-links a:hover {
  color: var(--green);
}

.nav-action,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 17px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
}

.nav-action,
.button-primary {
  color: var(--white);
  background: var(--green);
}

.button-primary:hover {
  background: #073d31;
}

.button-secondary {
  color: var(--ink);
  border-color: rgba(16, 24, 22, 0.18);
  background: rgba(255, 255, 255, 0.65);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 48px;
  align-items: center;
  min-height: calc(88svh - 64px);
  padding: 70px 6vw 66px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 22%, rgba(216, 242, 93, 0.28), transparent 28%),
    linear-gradient(135deg, #f7f3ea 0%, #efe7d7 48%, #e6f0e8 100%);
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.35rem, 4.2vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 670px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-visual {
  position: relative;
  min-height: 500px;
  border: 1px solid rgba(16, 24, 22, 0.1);
  border-radius: 32px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.32)),
    repeating-linear-gradient(90deg, rgba(16, 24, 22, 0.06) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(16, 24, 22, 0.05) 0 1px, transparent 1px 72px);
  box-shadow: var(--shadow);
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 82px;
  border-radius: 50%;
  border: 1px dashed rgba(11, 95, 75, 0.32);
}

.hero-visual::after {
  inset: 150px;
  border-color: rgba(226, 119, 79, 0.32);
}

.orbit {
  position: absolute;
  border-radius: 999px;
  background: rgba(216, 242, 93, 0.45);
  filter: blur(1px);
}

.orbit-one {
  width: 90px;
  height: 90px;
  right: 54px;
  top: 66px;
}

.orbit-two {
  width: 54px;
  height: 54px;
  left: 74px;
  bottom: 74px;
  background: rgba(226, 119, 79, 0.35);
}

.network-card {
  position: absolute;
  width: 172px;
  padding: 16px;
  border: 1px solid rgba(16, 24, 22, 0.11);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 42px rgba(16, 24, 22, 0.14);
}

.network-card span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.network-card strong {
  font-size: 1.03rem;
}

.main-node {
  left: 50%;
  top: 50%;
  width: 190px;
  min-height: 106px;
  display: grid;
  align-content: center;
  color: var(--white);
  background: var(--green);
  transform: translate(-50%, -50%);
}

.main-node span {
  color: rgba(255, 255, 255, 0.74);
}

.node-a {
  left: 54px;
  top: 76px;
}

.node-b {
  right: 52px;
  top: 198px;
}

.node-c {
  left: 82px;
  bottom: 150px;
}

.node-d {
  right: 82px;
  bottom: 72px;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.metric-strip div {
  min-height: 108px;
  padding: 26px 6vw;
  background: var(--ink);
}

.metric-strip strong {
  display: block;
  margin-bottom: 8px;
  color: var(--white);
  font-size: 0.98rem;
}

.metric-strip span {
  color: rgba(255, 255, 255, 0.64);
}

.section,
.infrastructure-band,
.contact {
  padding: 76px 6vw;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 58px;
  align-items: start;
}

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

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.85rem, 3.1vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.04rem;
  line-height: 1.22;
  letter-spacing: 0;
}

p {
  color: var(--muted);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.narrative {
  background: var(--white);
}

.platform {
  background: var(--paper);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.platform-grid article,
.solution-list article,
.quote-card,
form {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 14px 40px rgba(16, 24, 22, 0.08);
}

.platform-grid article {
  min-height: 218px;
  padding: 24px;
}

.number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--lime);
  font-size: 0.82rem;
  font-weight: 950;
}

.platform-grid article:nth-child(2n) .number {
  color: var(--white);
  background: var(--green);
}

.platform-grid article:nth-child(3n) .number {
  color: var(--white);
  background: var(--orange);
}

.infrastructure-band {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  gap: 48px;
  align-items: center;
  color: var(--white);
  background: #10211d;
}

.band-copy p:not(.section-kicker) {
  color: rgba(255, 255, 255, 0.68);
}

.stack-diagram {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  background:
    radial-gradient(circle at 85% 15%, rgba(216, 242, 93, 0.18), transparent 34%),
    rgba(255, 255, 255, 0.06);
}

.layer {
  position: relative;
  z-index: 2;
  padding: 23px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-weight: 900;
}

.layer-mid {
  color: var(--ink);
  background: var(--lime);
}

.connector-line {
  position: absolute;
  top: 54px;
  bottom: 54px;
  left: 50%;
  width: 1px;
  background: rgba(216, 242, 93, 0.36);
}

.solutions {
  background: var(--white);
}

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

.solution-list article {
  padding: 24px;
}

.outcome-section {
  background: linear-gradient(135deg, #f7f3ea, #e9f0e7);
}

.outcome-panel {
  padding: 34px;
  border-radius: 28px;
  color: var(--white);
  background: var(--blue);
  box-shadow: var(--shadow);
}

.outcome-panel h2 {
  max-width: 980px;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 32px;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.16);
}

.outcome-grid div {
  padding: 22px;
  background: rgba(255, 255, 255, 0.08);
}

.outcome-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--lime);
  font-size: 0.98rem;
}

.outcome-grid span {
  color: rgba(255, 255, 255, 0.72);
}

.security {
  background: var(--paper);
}

.trust-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  position: relative;
  padding: 15px 16px 15px 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--muted);
  background: var(--white);
}

.trust-list li::before {
  content: "";
  position: absolute;
  top: 23px;
  left: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
}

.proof {
  background: #efe8db;
}

.quote-card {
  max-width: 980px;
  padding: 34px;
}

blockquote {
  margin: 0 0 24px;
  font-size: clamp(1.45rem, 2.7vw, 2.65rem);
  line-height: 1.12;
  letter-spacing: 0;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.8fr);
  gap: 48px;
  color: var(--white);
  background: var(--green);
}

.contact p:not(.section-kicker) {
  color: rgba(255, 255, 255, 0.72);
}

form {
  display: grid;
  gap: 16px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.18);
}

label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 850;
}

input,
textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: var(--white);
  background: rgba(0, 0, 0, 0.16);
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(216, 242, 93, 0.32);
  outline-offset: 2px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 28px 6vw;
  color: rgba(255, 255, 255, 0.72);
  background: #0b1512;
}

.site-footer strong {
  display: block;
  margin-bottom: 6px;
  color: var(--white);
}

.footer-links {
  flex-wrap: wrap;
  gap: 22px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
    padding: 0 22px;
  }

  .site-nav {
    display: none;
  }

  .hero,
  .two-col,
  .infrastructure-band,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 54px 22px 62px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .metric-strip,
  .platform-grid,
  .solution-list,
  .outcome-grid {
    grid-template-columns: 1fr;
  }

  .metric-strip div,
  .section,
  .infrastructure-band,
  .contact {
    padding-left: 22px;
    padding-right: 22px;
  }

  .section,
  .infrastructure-band,
  .contact {
    padding-top: 58px;
    padding-bottom: 58px;
  }
}

@media (max-width: 640px) {
  .nav-action {
    display: none;
  }

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

  .hero-actions,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 390px;
    border-radius: 22px;
  }

  .hero-visual::before {
    inset: 58px;
  }

  .hero-visual::after {
    inset: 112px;
  }

  .network-card {
    width: 124px;
    padding: 11px;
    border-radius: 14px;
  }

  .main-node {
    width: 150px;
  }

  .node-a {
    left: 18px;
    top: 42px;
  }

  .node-b {
    right: 18px;
    top: 136px;
  }

  .node-c {
    left: 22px;
    bottom: 98px;
  }

  .node-d {
    right: 20px;
    bottom: 38px;
  }

  .platform-grid article,
  .solution-list article,
  .outcome-panel,
  .quote-card,
  form {
    padding: 20px;
  }
}