:root {
  color-scheme: dark;
  --ink: #f5f7f2;
  --muted: #b5bdb4;
  --surface: #101412;
  --surface-raised: #171c19;
  --line: #303832;
  --green: #a7e245;
  --green-dark: #17220f;
  --coral: #ff866c;
  --paper: #edf0ea;
  --paper-ink: #182019;
  --header-height: 72px;
  --content: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--surface);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
}

body:has(dialog[open]) {
  overflow: hidden;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--paper);
  color: var(--paper-ink);
  transform: translateY(-160%);
}

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 0 max(24px, calc((100vw - var(--content)) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(12, 16, 14, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.07);
  color: var(--green);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav > a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.site-nav > a:hover {
  color: var(--ink);
}

.nav-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  cursor: pointer;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(167, 226, 69, 0.12);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span[aria-hidden] {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: max(680px, 92svh);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: calc(var(--header-height) + 56px) max(24px, calc((100vw - var(--content)) / 2)) 104px;
  border-bottom: 1px solid var(--line);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background: url("/assets/hero.webp") 67% center / cover no-repeat;
  transform: scale(1.01);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(8, 12, 10, 0.98) 0%, rgba(8, 12, 10, 0.9) 34%, rgba(8, 12, 10, 0.28) 72%, rgba(8, 12, 10, 0.4) 100%),
    linear-gradient(0deg, rgba(8, 12, 10, 0.55), transparent 45%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(650px, 63vw);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--green);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: 112px;
  font-weight: 620;
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 560px;
  margin: 30px 0 0;
  font-size: 40px;
  line-height: 1.12;
}

.hero-copy {
  max-width: 520px;
  margin: 24px 0 0;
  color: #c6cec6;
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 4px;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: var(--green);
  color: #11160f;
  font-weight: 750;
}

.button-primary:hover {
  background: #b8f258;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(8, 12, 10, 0.4);
  color: var(--ink);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.section-cue {
  position: absolute;
  z-index: 2;
  right: max(24px, calc((100vw - var(--content)) / 2));
  bottom: 34px;
  display: flex;
  gap: 14px;
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

.section {
  padding: 112px max(24px, calc((100vw - var(--content)) / 2));
}

.section-heading {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 60px;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -22px;
}

.section h2,
.privacy-band h2 {
  max-width: 780px;
  margin: 0;
  font-size: 64px;
  font-weight: 580;
  line-height: 1.02;
}

.section-heading > p:last-child {
  max-width: 480px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.capabilities {
  background: var(--paper);
  color: var(--paper-ink);
}

.capabilities .eyebrow {
  color: #497313;
}

.capability-grid {
  border-top: 1px solid #aeb6ac;
}

.capability {
  border-bottom: 1px solid #aeb6ac;
}

.capability summary {
  display: grid;
  grid-template-columns: 68px 1fr 40px;
  gap: 16px;
  align-items: center;
  min-height: 92px;
  cursor: pointer;
  list-style: none;
  font-size: 32px;
}

.capability summary::-webkit-details-marker {
  display: none;
}

.capability-index {
  color: #687066;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.summary-icon {
  justify-self: end;
  font-size: 30px;
  transition: transform 180ms ease;
}

.capability[open] .summary-icon {
  transform: rotate(45deg);
}

.capability-body {
  display: grid;
  grid-template-columns: 68px minmax(0, 660px) 1fr;
  gap: 16px;
  padding: 0 0 34px;
}

.capability-body p {
  grid-column: 2;
  margin: 0;
  color: #515a51;
  font-size: 17px;
}

.capability-state {
  grid-column: 3;
  justify-self: end;
  align-self: end;
  padding: 6px 9px;
  border: 1px solid #aeb6ac;
  border-radius: 3px;
  color: #3f483e;
  font-size: 12px;
}

.approach {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}

.principles {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.principles li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.principles li > span {
  color: var(--coral);
  font-size: 12px;
}

.principles h3 {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 620;
}

.principles p {
  margin: 0;
  color: var(--muted);
}

.roadmap {
  border-top: 1px solid var(--line);
  background: #151916;
}

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

.roadmap-grid article {
  min-height: 260px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #101412;
}

.roadmap-state {
  display: inline-block;
  padding: 5px 8px;
  border: 1px solid #4a524c;
  border-radius: 3px;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.roadmap-active {
  border-color: rgba(167, 226, 69, 0.5);
  color: var(--green);
}

.roadmap-grid h3 {
  margin: 80px 0 10px;
  font-size: 25px;
}

.roadmap-grid p {
  margin: 0;
  color: var(--muted);
}

.privacy-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding: 84px max(24px, calc((100vw - var(--content)) / 2));
  background: var(--coral);
  color: #25120e;
}

.privacy-band .eyebrow {
  color: #5f251b;
}

.privacy-band > p {
  max-width: 550px;
  margin: 38px 0 0;
  font-size: 20px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 36px;
  align-items: center;
  padding: 40px max(24px, calc((100vw - var(--content)) / 2));
  color: var(--muted);
  font-size: 13px;
}

.footer-brand {
  color: var(--ink);
}

.site-footer a {
  color: var(--ink);
  text-decoration: none;
}

.status-dialog {
  width: min(620px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid #657066;
  border-radius: 6px;
  background: #161b18;
  color: var(--ink);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.55);
}

.status-dialog::backdrop {
  background: rgba(5, 7, 6, 0.76);
  backdrop-filter: blur(5px);
}

.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 28px 20px;
  border-bottom: 1px solid var(--line);
}

.dialog-header h2 {
  margin: 0;
  font-size: 31px;
}

.dialog-close {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font-size: 25px;
  cursor: pointer;
}

.status-dialog > p {
  margin: 0;
  padding: 24px 28px;
  color: var(--muted);
}

.dialog-status {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 17px 28px;
  border-top: 1px solid var(--line);
}

.dialog-status strong {
  color: var(--green);
}

@media (max-width: 820px) {
  .site-header {
    height: 64px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 20px;
    border-bottom: 1px solid var(--line);
    background: #101412;
  }

  .site-nav[data-open="true"] {
    display: flex;
  }

  .site-nav > a,
  .nav-status {
    min-height: 48px;
    justify-content: flex-start;
    padding: 13px 0;
    border-width: 0 0 1px;
    border-radius: 0;
  }

  .hero {
    min-height: 760px;
    padding-top: 126px;
    align-items: flex-start;
  }

  .hero-media {
    background-position: 62% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(8, 12, 10, 0.97), rgba(8, 12, 10, 0.62)),
      linear-gradient(0deg, rgba(8, 12, 10, 0.72), transparent 50%);
  }

  .hero-content {
    width: 100%;
  }

  .hero h1 {
    font-size: 76px;
  }

  .hero-lead {
    font-size: 32px;
  }

  .section h2,
  .privacy-band h2 {
    font-size: 48px;
  }

  .capability summary {
    font-size: 25px;
  }

  .section-heading,
  .approach,
  .privacy-band {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 24px;
  }

  .section-heading .eyebrow {
    margin-bottom: 0;
  }

  .approach {
    gap: 52px;
  }

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

  .roadmap-grid article {
    min-height: 220px;
  }

  .roadmap-grid h3 {
    margin-top: 52px;
  }

  .privacy-band {
    gap: 10px;
  }

  .privacy-band > p {
    margin-top: 0;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

@media (max-width: 540px) {
  .hero h1 {
    font-size: 62px;
  }

  .hero-lead {
    font-size: 27px;
  }

  .section h2,
  .privacy-band h2 {
    font-size: 40px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .section {
    padding-top: 78px;
    padding-bottom: 78px;
  }

  .capability summary {
    grid-template-columns: 38px 1fr 30px;
    font-size: 21px;
  }

  .capability-body {
    grid-template-columns: 38px 1fr;
  }

  .capability-body p {
    grid-column: 2;
  }

  .capability-state {
    grid-column: 2;
    justify-self: start;
    margin-top: 16px;
  }

  .section-cue {
    left: 24px;
    right: auto;
  }

  .dialog-header,
  .status-dialog > p,
  .dialog-status {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}