:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #5f6c65;
  --line: #d9ded8;
  --paper: #f7f8f4;
  --white: #ffffff;
  --green: #126049;
  --green-dark: #0d3d33;
  --gold: #d59d2a;
  --blue: #245a8d;
  --red: #9b3a32;
  --shadow: 0 18px 50px rgba(23, 32, 27, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  letter-spacing: 0;
}

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

.hero {
  min-height: 92vh;
  background:
    linear-gradient(rgba(247, 248, 244, 0.88), rgba(247, 248, 244, 0.94)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='800' viewBox='0 0 1200 800'%3E%3Crect width='1200' height='800' fill='%23dfe6df'/%3E%3Cpath d='M90 150h1020v90H90zM90 292h1020v90H90zM90 434h1020v90H90zM90 576h700v90H90z' fill='%23ffffff' opacity='.7'/%3E%3Cpath d='M130 188h230M130 330h410M130 472h330M130 614h260' stroke='%23126049' stroke-width='18' stroke-linecap='round'/%3E%3Cpath d='M740 172h290v50H740zM760 316h270v50H760zM720 458h320v50H720z' fill='%23d59d2a' opacity='.55'/%3E%3C/svg%3E");
  background-size: cover;
  background-position: center;
  padding: 24px clamp(20px, 4vw, 56px) 56px;
}

.nav,
footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--green);
  color: var(--white);
  font-size: 0.86rem;
}

.nav-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  max-width: 1180px;
  min-height: calc(92vh - 88px);
  margin: 0 auto;
  padding: 48px 0 20px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  font-size: clamp(2.65rem, 7vw, 5.8rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.02;
}

.lede {
  max-width: 700px;
  color: #39443d;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.compat-note {
  max-width: 700px;
  border-left: 4px solid var(--gold);
  background: rgba(255, 255, 255, 0.72);
  padding: 12px 14px;
  color: #3d473f;
  line-height: 1.55;
  font-weight: 700;
}

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

.button {
  border: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  cursor: pointer;
  font: inherit;
}

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

.button.secondary {
  border: 1px solid var(--green);
  background: rgba(255, 255, 255, 0.7);
  color: var(--green-dark);
}

.checkout-actions {
  align-items: stretch;
}

.paypal-form {
  display: flex;
}

.operating-console {
  border: 1px solid rgba(18, 96, 73, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
  padding: 22px;
}

.console-top,
.proof-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status {
  border-radius: 999px;
  background: #e3f1ea;
  color: var(--green-dark);
  padding: 6px 10px;
  font-size: 0.82rem;
  font-weight: 800;
}

.gate-list,
.demo-list {
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.gate-list li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: #2f3b34;
}

.gate-list span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--gold);
  color: #221805;
  font-weight: 900;
}

.proof-strip {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.proof-strip span,
.policy-list span,
.checklist span {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 10px 12px;
  color: #2c3831;
  font-weight: 700;
}

.proof-strip span[data-ok="true"] {
  border-color: rgba(18, 96, 73, 0.35);
  background: #e8f4ed;
}

.band {
  padding: clamp(56px, 8vw, 96px) clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 800px;
  margin: 0 auto 30px;
  text-align: center;
}

.section-heading p,
.split p {
  color: var(--muted);
  line-height: 1.65;
}

.terms-note {
  margin-top: 18px;
  font-size: 0.95rem;
}

.terms-note code {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  padding: 3px 6px;
  color: var(--green-dark);
}

.workflow-grid,
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 1120px;
  margin: 0 auto;
}

.workflow-grid article,
.pricing-grid article {
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 20px;
}

.workflow-grid strong,
.workflow-grid span {
  display: block;
}

.workflow-grid strong {
  margin-bottom: 12px;
  color: var(--green-dark);
}

.workflow-grid span,
.pricing-grid p,
.pricing-grid small {
  color: var(--muted);
  line-height: 1.55;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
  max-width: 1180px;
  margin: 0 auto;
}

.checklist,
.policy-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.timeline {
  display: grid;
  max-width: 1080px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.timeline div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 20px;
  padding: 18px 22px;
  border-top: 1px solid var(--line);
}

.timeline div:first-child {
  border-top: 0;
}

.timeline b {
  color: var(--green-dark);
}

.timeline span,
.demo-list li {
  color: var(--muted);
  line-height: 1.55;
}

.demo-list {
  counter-reset: demo;
}

.demo-list li {
  counter-increment: demo;
  padding: 14px 0 14px 52px;
  border-top: 1px solid var(--line);
  position: relative;
}

.demo-list li::before {
  content: counter(demo);
  position: absolute;
  left: 0;
  top: 11px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--blue);
  color: var(--white);
  font-weight: 900;
}

.pricing-grid article strong {
  display: block;
  margin: 8px 0 14px;
  color: var(--green-dark);
  font-size: 2rem;
}

.pricing-grid .featured {
  border-color: rgba(18, 96, 73, 0.5);
  box-shadow: var(--shadow);
}

.beta-band {
  background: #eef3ee;
}

.beta-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.8fr);
  gap: clamp(24px, 5vw, 68px);
  align-items: start;
  max-width: 1180px;
  margin: 0 auto;
}

.beta-layout p {
  max-width: 680px;
  color: var(--muted);
  line-height: 1.65;
}

.application-panel {
  border: 1px solid rgba(18, 96, 73, 0.2);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 24px;
}

.application-panel h3 {
  margin-bottom: 10px;
  color: var(--green-dark);
}

.application-panel ul {
  margin: 0 0 24px;
  padding-left: 20px;
}

.application-panel li {
  margin-bottom: 10px;
  color: var(--muted);
  line-height: 1.45;
}

.checkout-disclosures {
  margin-top: 22px;
  border: 1px solid rgba(155, 58, 50, 0.24);
  border-radius: 8px;
  background: #fffaf6;
  padding: 18px;
}

.checkout-disclosures strong {
  display: block;
  margin-bottom: 10px;
  color: var(--red);
}

.checkout-disclosures ul {
  margin: 0;
  padding-left: 20px;
}

.checkout-disclosures li {
  margin-bottom: 8px;
  color: #4b3f36;
  line-height: 1.45;
}

.checkout-disclosures a,
.terms-note a {
  color: var(--green-dark);
  font-weight: 800;
  text-decoration: underline;
}

.legal-page {
  padding: clamp(24px, 5vw, 64px);
}

.onboard-page {
  padding: clamp(24px, 5vw, 64px);
}

.account-page {
  padding: clamp(24px, 5vw, 64px);
}

.legal-brand {
  margin-bottom: 36px;
}

.legal-top-link {
  max-width: 1180px;
  margin: -22px auto 28px;
  color: var(--green-dark);
  font-weight: 800;
  text-decoration: underline;
}

.legal-document {
  max-width: 880px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: clamp(24px, 5vw, 52px);
}

.legal-document h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.legal-document h2 {
  margin-top: 30px;
  font-size: 1.4rem;
}

.legal-document p {
  color: var(--muted);
  line-height: 1.65;
}

.onboard-shell {
  display: grid;
  grid-template-columns: minmax(320px, 0.75fr) minmax(320px, 1fr);
  gap: clamp(24px, 5vw, 54px);
  max-width: 1180px;
  margin: 0 auto;
}

.setup-form,
.setup-output {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 22px;
}

.setup-form {
  display: grid;
  gap: 16px;
}

.setup-form label,
.setup-form span {
  display: grid;
  gap: 8px;
  color: var(--green-dark);
  font-weight: 800;
}

.setup-form input,
.setup-form textarea,
.setup-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  color: var(--ink);
  font: inherit;
}

.setup-form textarea {
  min-height: 92px;
  resize: vertical;
}

.empty-output {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.packet-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.packet-actions h2 {
  margin: 0;
  font-size: 1.4rem;
}

.packet-box {
  overflow: auto;
  max-height: 620px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbf8;
  padding: 16px;
  white-space: pre-wrap;
  line-height: 1.45;
}

.compact-cta {
  margin-top: 28px;
  margin-bottom: 0;
}

.account-shell {
  max-width: 1180px;
  margin: 0 auto;
}

.login-shell {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(320px, 0.7fr);
  gap: clamp(24px, 5vw, 54px);
  max-width: 1080px;
  margin: 0 auto;
  align-items: start;
}

.account-hero {
  max-width: 860px;
  margin-bottom: 28px;
}

.account-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.8rem);
}

.login-copy h1 {
  font-size: clamp(2.4rem, 5vw, 4.8rem);
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.account-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 22px;
}

.login-panel,
.login-result {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 22px;
}

.login-panel label,
.login-panel span {
  display: grid;
  gap: 8px;
  color: var(--green-dark);
  font-weight: 800;
}

.login-panel input,
.login-panel select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  color: var(--ink);
  font: inherit;
}

.login-note,
.login-result span {
  color: var(--muted);
  line-height: 1.55;
}

.account-panel h2 {
  font-size: clamp(1.35rem, 2vw, 1.9rem);
}

.account-panel p,
.account-list {
  color: var(--muted);
  line-height: 1.6;
}

.primary-panel {
  border-color: rgba(18, 96, 73, 0.45);
  background: #f8fbf8;
}

.panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.account-list {
  margin: 0;
  padding-left: 20px;
}

.account-list li {
  margin-bottom: 10px;
}

footer {
  padding: 28px clamp(20px, 4vw, 56px);
  background: var(--green-dark);
  color: var(--white);
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero-grid,
  .split,
  .beta-layout,
  .onboard-shell,
  .login-shell,
  .account-grid,
  .workflow-grid,
  .pricing-grid,
  .checklist,
  .policy-list {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .timeline div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  footer {
    flex-direction: column;
    align-items: flex-start;
  }
}