:root {
  --ink: #0d1714;
  --ink-soft: #15231e;
  --paper: #f4f6ef;
  --paper-quiet: #e9eee5;
  --line: #cbd4c9;
  --muted: #5a6962;
  --lime: #d8ff65;
  --aqua: #83e1c5;
  --rust: #d56a4e;
  --white: #ffffff;
  --shadow: 0 22px 55px rgba(13, 23, 20, 0.14);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration-thickness: 0.09em; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 0.15em; }

:focus-visible { outline: 3px solid var(--rust); outline-offset: 4px; }

.container { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }

.skip-link {
  position: fixed;
  z-index: 10;
  top: 12px;
  left: 12px;
  padding: 10px 15px;
  border-radius: 8px;
  background: var(--lime);
  color: var(--ink);
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 5;
  top: 0;
  border-bottom: 1px solid rgba(203, 212, 201, 0.82);
  background: rgba(244, 246, 239, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner, .footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.header-inner { min-height: 78px; }

.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); font-size: 17px; font-weight: 850; letter-spacing: -0.035em; text-decoration: none; }
.brand-mark { display: inline-flex; align-items: end; gap: 3px; width: 26px; height: 25px; padding: 4px; border-radius: 8px; background: var(--ink); }
.brand-mark span { display: block; width: 4px; border-radius: 4px; background: var(--lime); }
.brand-mark span:nth-child(1) { height: 8px; }
.brand-mark span:nth-child(2) { height: 13px; background: var(--aqua); }
.brand-mark span:nth-child(3) { height: 17px; }

.primary-nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: end; gap: 3px; }
.primary-nav a { display: inline-flex; min-height: 48px; align-items: center; padding: 8px 14px; border-radius: 8px; color: var(--muted); font-size: 14px; font-weight: 720; text-decoration: none; }
.primary-nav a:hover { background: var(--paper-quiet); color: var(--ink); }
.primary-nav .nav-cta { margin-left: 5px; padding-inline: 18px; background: var(--ink); color: var(--lime); }
.primary-nav .nav-cta:hover { background: var(--ink-soft); color: var(--white); }

.hero { overflow: hidden; padding: 92px 0 0; background: var(--paper); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(390px, 0.97fr); align-items: center; gap: clamp(44px, 8vw, 112px); }
.hero-copy { padding: 12px 0 52px; }
.eyebrow, .section-kicker { color: var(--rust); font-size: 12px; font-weight: 850; letter-spacing: 0.17em; line-height: 1.3; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 22px; }
.eyebrow-dot { display: inline-block; width: 8px; height: 8px; border-radius: 99px; background: var(--rust); box-shadow: 0 0 0 5px rgba(213, 106, 78, 0.14); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -0.055em; }
h1 { max-width: 680px; margin-bottom: 25px; font-size: clamp(58px, 8.2vw, 108px); font-weight: 860; line-height: 0.95; }
h1 span, h2 em { color: #437c6b; font-style: normal; }
.hero-definition { max-width: 600px; margin-bottom: 33px; color: #405049; font-size: clamp(18px, 2vw, 21px); line-height: 1.53; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-bottom: 24px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 10px; padding: 12px 20px; border: 1px solid transparent; border-radius: 8px; font-size: 14px; font-weight: 800; letter-spacing: -0.015em; text-decoration: none; transition: transform 160ms ease, background-color 160ms ease, color 160ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--ink); color: var(--lime); }
.button-primary:hover { background: #254239; }
.button-quiet { border-color: var(--line); color: var(--ink); }
.button-quiet:hover { border-color: var(--ink); background: var(--white); }
.button-dark { background: var(--ink); color: var(--lime); }
.button-dark:hover { background: #254239; }
.hero-note { margin: 0; color: var(--muted); font-size: 12px; font-weight: 670; letter-spacing: 0.03em; }
.hero-note span { margin-right: 5px; color: var(--rust); }

.receipt-card { position: relative; border: 1px solid #c5d0c5; border-radius: 15px; background: var(--white); box-shadow: var(--shadow); transform: rotate(1.3deg); }
.receipt-card::before { position: absolute; z-index: -1; top: 20px; right: -19px; bottom: -18px; left: 20px; border: 1px solid #b6c5b9; border-radius: 15px; background: var(--aqua); content: ""; opacity: 0.68; }
.receipt-window-bar { display: flex; align-items: center; gap: 6px; min-height: 48px; padding: 0 18px; border-bottom: 1px solid #e0e6dc; }
.window-dot { width: 8px; height: 8px; border-radius: 99px; }
.window-dot-red { background: #e88c74; }.window-dot-yellow { background: #e5c86b; }.window-dot-green { background: #6bc39d; }
.receipt-window-title { margin-left: 9px; color: #78847d; font: 650 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.receipt-window-live { margin-left: auto; color: #4f7267; font: 750 10px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; text-transform: uppercase; }
.receipt-content { padding: 27px 30px 25px; }
.receipt-heading, .receipt-footer { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.receipt-heading { color: #637169; font: 800 11px/1.3 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.1em; }
.receipt-state { display: inline-flex; align-items: center; gap: 5px; color: #2d8060; letter-spacing: 0.04em; }
.receipt-scope { display: flex; align-items: center; gap: 9px; margin: 23px 0 22px; color: var(--ink); font: 800 17px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: -0.05em; }
.scope-prefix { color: var(--rust); }
.receipt-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.receipt-list li { display: grid; grid-template-columns: 33px minmax(0, 1fr) auto; align-items: center; gap: 13px; padding: 16px 0; border-top: 1px solid #e3e9e0; }
.receipt-number { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 8px; background: #eaf4ea; color: #3e8067; font: 850 10px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.receipt-list strong { display: block; color: var(--ink); font-size: 14px; letter-spacing: -0.025em; }
.receipt-list small { display: block; color: #708078; font-size: 12px; line-height: 1.4; }
.receipt-list time { color: #849088; font: 700 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.receipt-footer { margin-top: 9px; padding-top: 19px; border-top: 1px solid #dfe7dc; color: #587267; font-size: 12px; font-weight: 720; }
.receipt-footer b { color: var(--ink); font-size: 17px; }.receipt-footer code { padding: 5px 8px; border-radius: 5px; background: #f0f4eb; color: #557367; font-size: 11px; }
.hero-ticker { display: flex; align-items: center; gap: 18px; padding: 37px 0 27px; color: #748078; font: 750 11px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.07em; text-transform: uppercase; }
.ticker-rule { width: 5px; height: 5px; border-radius: 99px; background: var(--rust); }

.section { padding: 115px 0; }
.section-light { background: var(--paper); }.section-ink { background: var(--ink); color: var(--paper); }
.section-heading { max-width: 670px; }.split-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 0.7fr); align-items: end; gap: 70px; margin-bottom: 54px; }
.section-heading h2 { margin: 13px 0 0; font-size: clamp(43px, 5.2vw, 71px); font-weight: 850; line-height: 0.99; }
.section-heading p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.56; }.dark-heading p { color: #a8b8ae; }
.pipeline-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.pipeline-step { position: relative; min-height: 260px; padding: 26px 24px 24px 0; border-right: 1px solid var(--line); }.pipeline-step + .pipeline-step { padding-left: 24px; }.pipeline-step:last-child { border-right: 0; }
.step-index { display: block; margin-bottom: 70px; color: var(--rust); font: 850 11px/1.1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.08em; }.pipeline-step h3 { margin-bottom: 10px; font-size: 23px; line-height: 1.05; }.pipeline-step p { max-width: 205px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }.step-arrow { position: absolute; top: 24px; right: 23px; color: #82948a; font-size: 18px; }
.dark-heading .section-kicker { color: var(--aqua); }
.capability-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 58px; background: #314139; border: 1px solid #314139; }
.capability-card { min-height: 225px; padding: 27px 24px 23px; background: var(--ink); }.capability-card:hover { background: #142720; }.card-icon { display: grid; width: 31px; height: 31px; margin-bottom: 29px; place-items: center; border: 1px solid #4d6659; border-radius: 8px; color: var(--lime); font-size: 16px; }.capability-card h3 { margin-bottom: 8px; color: var(--paper); font-size: 19px; line-height: 1.1; }.capability-card p { min-height: 67px; margin-bottom: 18px; color: #9caea3; font-size: 13px; line-height: 1.48; }.card-tag { color: var(--aqua); font: 700 10px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.06em; text-transform: uppercase; }

@media (min-width: 941px) {
  .capability-card:nth-last-child(-n + 2) { grid-column: span 2; }
}

.recipe-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }.recipe-card { min-height: 360px; display: flex; flex-direction: column; padding: 26px 26px 25px; border: 1px solid var(--line); border-radius: 12px; background: #f8faf5; }.recipe-card-accent { border-color: var(--ink); background: var(--aqua); }.recipe-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: 58px; color: #6b7e74; font: 800 10px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.11em; }.recipe-dot { width: 8px; height: 8px; border-radius: 99px; background: var(--rust); }.recipe-card h3 { margin-bottom: 11px; font-size: 27px; line-height: 1; }.recipe-card p { min-height: 72px; margin-bottom: 21px; color: var(--muted); font-size: 14px; line-height: 1.5; }.recipe-card code { display: block; margin-bottom: 24px; padding: 11px 12px; overflow-wrap: anywhere; border-radius: 6px; background: #e8eee6; color: #385e50; font: 700 11px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }.recipe-card a { margin-top: auto; color: #377563; font-size: 13px; font-weight: 800; text-decoration: none; }.recipe-card a:hover { text-decoration: underline; }.recipe-card-accent code { background: rgba(244, 246, 239, 0.66); }.recipe-card-accent a { color: var(--ink); }

.install-section { background: var(--aqua); }.install-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr); align-items: center; gap: 90px; }.install-section .section-kicker { color: #2c6757; }.install-section h2 { margin: 13px 0 19px; font-size: clamp(43px, 5vw, 69px); line-height: 0.98; }.install-section h2 em { color: #2a6b59; }.install-section p { max-width: 490px; margin-bottom: 27px; color: #315a4d; font-size: 17px; line-height: 1.55; }.install-code { overflow: hidden; border: 1px solid rgba(13, 23, 20, 0.55); border-radius: 12px; background: var(--ink); box-shadow: 13px 13px 0 rgba(13, 23, 20, 0.15); }.code-label { display: flex; align-items: center; gap: 8px; padding: 15px 20px; border-bottom: 1px solid #314139; color: #a8b8ae; font: 750 10px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.1em; text-transform: uppercase; }.code-dot { width: 7px; height: 7px; border-radius: 99px; background: var(--lime); }.install-code pre { margin: 0; padding: 27px 25px 30px; overflow-x: auto; }.install-code code { color: #d7e3da; font: 600 13px/2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }.code-muted { color: #7fa090; }.code-success { color: var(--lime); }

.privacy-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr); gap: 90px; align-items: start; }.privacy-panel h2 { margin: 13px 0 22px; font-size: clamp(42px, 5vw, 68px); line-height: 0.98; }.privacy-panel h2 em { color: #437c6b; }.privacy-panel > p:not(.small-note) { max-width: 575px; margin-bottom: 17px; color: #405049; font-size: 17px; line-height: 1.58; }.small-note { max-width: 500px; margin: 29px 0 0; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }.nonclaims-panel { padding: 30px 30px 23px; border: 1px solid var(--line); border-radius: 12px; background: #f8faf5; }.nonclaims-panel .section-kicker { margin-bottom: 14px; }.nonclaims-panel h3 { margin-bottom: 23px; font-size: 24px; line-height: 1.08; }.check-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }.check-list li { display: grid; grid-template-columns: 25px 1fr; gap: 9px; padding: 15px 0; border-top: 1px solid var(--line); color: #43554c; font-size: 14px; line-height: 1.45; }.check-list li > span:first-child { color: var(--rust); font-weight: 900; }

.faq-section { padding-bottom: 126px; }.faq-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(390px, 1.2fr); gap: 110px; align-items: start; }.faq-list { border-top: 1px solid #3b4a43; }.faq-list details { border-bottom: 1px solid #3b4a43; }.faq-list summary { display: flex; min-height: 74px; align-items: center; justify-content: space-between; gap: 18px; cursor: pointer; list-style: none; color: var(--paper); font-size: 17px; font-weight: 760; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary::after { color: var(--aqua); content: "+"; font-size: 24px; font-weight: 400; }.faq-list details[open] summary::after { content: "−"; }.faq-list details p { max-width: 580px; margin: -2px 35px 20px 0; color: #a9b9af; font-size: 14px; line-height: 1.55; }

.contribute-section { background: var(--lime); }.contribute-inner { display: grid; grid-template-columns: 1fr minmax(300px, 0.7fr); gap: 95px; align-items: end; }.contribute-section .section-kicker { color: #4d6930; }.contribute-section h2 { margin: 14px 0 0; font-size: clamp(44px, 5.4vw, 73px); line-height: 0.96; }.contribute-section h2 em { color: #3b6541; }.contribute-section p { margin-bottom: 24px; color: #314b2a; font-size: 17px; line-height: 1.55; }.contribute-section a { width: fit-content; }

.site-footer { background: var(--ink); color: var(--paper); }.footer-inner { min-height: 115px; }.footer-brand { color: var(--paper); }.footer-brand .brand-mark { background: var(--paper); }.footer-brand .brand-mark span { background: var(--ink); }.footer-brand .brand-mark span:nth-child(2) { background: #4e8e7b; }.footer-inner p { margin: 0; color: #9baea4; font-size: 13px; }.footer-inner nav { display: flex; flex-wrap: wrap; justify-content: end; gap: 5px 20px; }.footer-inner nav a { min-height: 48px; display: inline-flex; align-items: center; color: #c4d1c9; font-size: 12px; font-weight: 700; text-decoration: none; }.footer-inner nav a:hover { color: var(--lime); }.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 19px 0 23px; border-top: 1px solid #33433a; color: #718279; font: 650 10px/1.3 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.04em; text-transform: uppercase; }

@media (max-width: 940px) {
  .hero { padding-top: 64px; }.hero-grid { grid-template-columns: 1fr; gap: 28px; }.hero-copy { padding-bottom: 12px; }.receipt-card { max-width: 650px; margin: 0 auto; transform: rotate(0.8deg); }.hero-ticker { padding-top: 54px; }
  .split-heading, .install-grid, .privacy-grid { grid-template-columns: 1fr; gap: 27px; }.split-heading { margin-bottom: 38px; }.install-grid, .privacy-grid { gap: 48px; }.pipeline-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }.pipeline-step:nth-child(2) { border-right: 0; }.pipeline-step:nth-child(n + 3) { border-top: 1px solid var(--line); }.pipeline-step:nth-child(3) { padding-left: 0; }.capability-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }.faq-grid { grid-template-columns: 1fr; gap: 47px; }.contribute-inner { grid-template-columns: 1fr; gap: 30px; }.contribute-section p { max-width: 540px; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1120px); }.header-inner { min-height: 72px; align-items: flex-start; padding: 12px 0; }.primary-nav { gap: 0; }.primary-nav a { min-height: 48px; padding: 6px 8px; font-size: 12px; }.primary-nav a:nth-child(1), .primary-nav a:nth-child(2) { display: none; }.primary-nav .nav-cta { margin-left: 2px; padding-inline: 12px; }
  .hero { padding-top: 51px; }.hero-definition { font-size: 17px; }.hero-actions { align-items: stretch; flex-direction: column; }.button { width: 100%; }.hero-ticker { flex-wrap: wrap; gap: 10px 12px; padding-top: 39px; font-size: 10px; }.ticker-rule { margin-inline: 2px; }.receipt-content { padding-inline: 20px; }.receipt-list li { grid-template-columns: 30px minmax(0, 1fr) auto; gap: 9px; }.receipt-list small { font-size: 11px; }.receipt-list time { font-size: 10px; }.receipt-scope { font-size: 14px; }
  .section { padding: 79px 0; }.section-heading h2, .install-section h2, .privacy-panel h2, .contribute-section h2 { font-size: clamp(40px, 14vw, 55px); }.section-heading p, .install-section p, .privacy-panel > p:not(.small-note), .contribute-section p { font-size: 16px; }.pipeline-list, .capability-grid, .recipe-grid { grid-template-columns: 1fr; }.pipeline-step, .pipeline-step + .pipeline-step, .pipeline-step:nth-child(3) { min-height: 205px; padding: 22px 0; border-right: 0; border-top: 1px solid var(--line); }.pipeline-step:first-child { border-top: 0; }.step-index { margin-bottom: 47px; }.pipeline-step p { max-width: 280px; }.capability-card { min-height: 198px; }.capability-card p { min-height: auto; }.recipe-card { min-height: 330px; }.install-grid, .privacy-grid { gap: 34px; }.install-code pre { padding-inline: 18px; }.install-code code { font-size: 11px; }.nonclaims-panel { padding-inline: 20px; }.faq-grid { gap: 35px; }.faq-list summary { min-height: 68px; font-size: 15px; }.footer-inner { align-items: flex-start; flex-direction: column; padding: 34px 0 23px; }.footer-inner nav { justify-content: start; }.footer-bottom { align-items: flex-start; flex-direction: column; gap: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
  .button:hover { transform: none; }
}