:root {
  color-scheme: dark;
  --ink: #07100e;
  --night: #0b1514;
  --night-soft: #111d1b;
  --stone: #e7dfca;
  --stone-bright: #fff9e9;
  --stone-dim: #aba590;
  --bronze: #b98249;
  --bronze-bright: #e0b56f;
  --verdigris: #3b8d7b;
  --line: rgba(231, 223, 202, .16);
  --line-strong: rgba(231, 223, 202, .34);
  --page: 1280px;
  --display: "Marcellus", Georgia, serif;
  --sans: "Manrope", system-ui, sans-serif;
  --mono: "IBM Plex Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; overflow-x: hidden; color: var(--stone); background: var(--ink); font-family: var(--sans); line-height: 1.65; }
body::before { content: ""; position: fixed; z-index: -2; inset: 0; opacity: .5; background: radial-gradient(circle at 14% 15%, rgba(59,141,123,.11), transparent 30rem), repeating-linear-gradient(90deg, transparent 0 79px, rgba(255,255,255,.018) 80px); }
a { color: inherit; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; text-wrap: balance; }
h1, h2, h3 { margin-bottom: 0; color: var(--stone-bright); font-family: var(--display); font-weight: 400; letter-spacing: -.045em; line-height: .98; }
h1 { font-size: clamp(4.4rem, 9.5vw, 9.6rem); }
h2 { font-size: clamp(3rem, 5.8vw, 6.2rem); }
h3 { font-size: clamp(1.7rem, 2.5vw, 2.5rem); }
::selection { color: var(--ink); background: var(--bronze-bright); }
.shell { width: min(calc(100% - 48px), var(--page)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: .5rem; left: .5rem; padding: .7rem 1rem; color: var(--ink); background: var(--stone-bright); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-header { position: absolute; z-index: 20; top: 0; left: 50%; width: min(calc(100% - 48px), var(--page)); height: 92px; display: flex; align-items: center; justify-content: space-between; transform: translateX(-50%); border-bottom: 1px solid var(--line-strong); }
.brand { display: flex; align-items: center; gap: .9rem; color: var(--stone-bright); font-family: var(--display); font-size: .9rem; letter-spacing: .24em; text-decoration: none; }
.brand-mark { width: 32px; height: 32px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; padding: 4px; transform: rotate(45deg); border: 1px solid var(--bronze); }
.brand-mark i { background: var(--bronze); }
.brand-mark i:nth-child(2), .brand-mark i:nth-child(4) { opacity: .45; }
.site-header nav { display: flex; align-items: center; gap: clamp(.8rem, 2.5vw, 2.6rem); font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.site-header nav a { color: rgba(255,249,233,.72); text-decoration: none; }
.site-header nav a:hover { color: var(--bronze-bright); }
.site-header .nav-cta { padding: .7rem 1rem; color: var(--stone-bright); border: 1px solid var(--line-strong); }
.eyebrow, .section-index { font-family: var(--mono); font-size: .65rem; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow { color: var(--bronze-bright); }
.section-index { color: var(--stone-dim); }

.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(380px, .95fr); align-items: center; gap: 3rem; padding: 150px max(24px, calc((100% - var(--page)) / 2)) 110px; overflow: hidden; background: linear-gradient(120deg, #07100e 5%, #0d1715 70%, #111610); }
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(7,16,14,.25), transparent 60%), radial-gradient(circle at 78% 48%, rgba(185,130,73,.16), transparent 23rem); }
.hero-grid { position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(var(--line-strong) 1px, transparent 1px), linear-gradient(90deg, var(--line-strong) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(to right, transparent 25%, black); }
.hero-copy { position: relative; z-index: 3; padding-bottom: 2rem; }
.hero-copy h1 { margin: 1.4rem 0 2rem; }
.hero-copy h1 em { color: var(--bronze-bright); font-style: normal; }
.hero-copy .lede { max-width: 680px; margin-bottom: 2.2rem; color: var(--stone-dim); font-size: clamp(1.05rem, 1.7vw, 1.28rem); }
.status-dot { width: 7px; height: 7px; display: inline-block; margin-right: .6rem; border-radius: 50%; background: #8ce4b4; box-shadow: 0 0 14px #8ce4b4; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 1.1rem; padding: .85rem 1.3rem; border: 1px solid var(--line-strong); text-decoration: none; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); background: rgba(255,255,255,.07); }
.button-primary { color: var(--ink); background: var(--bronze-bright); border-color: var(--bronze-bright); }
.button-primary:hover { background: #efc985; }
.hero-art { position: relative; z-index: 2; min-height: 580px; display: grid; place-items: center; }
.shield-rings { position: absolute; inset: 50% auto auto 50%; width: min(44vw, 560px); aspect-ratio: 1; transform: translate(-50%,-50%); }
.shield-rings i { position: absolute; inset: 0; border: 1px solid rgba(224,181,111,.18); border-radius: 50%; }
.shield-rings i:nth-child(2) { inset: 12%; border-style: dashed; animation: spin 50s linear infinite; }
.shield-rings i:nth-child(3) { inset: 25%; border-color: rgba(59,141,123,.4); }
.mosaic { width: min(27vw, 350px); aspect-ratio: 1; display: grid; grid-template-columns: repeat(9, 1fr); gap: 4px; transform: rotate(45deg); }
.mosaic i { background: color-mix(in srgb, var(--bronze-bright) calc(22% + (var(--i) % 9) * 7%), #493427); border: 1px solid rgba(255,255,255,.1); animation: tessera 7s calc(var(--i) * -60ms) ease-in-out infinite; }
.mosaic i.cut { opacity: .08; }
.threshold-line { position: absolute; z-index: -1; width: 1px; height: 125%; background: linear-gradient(transparent, var(--bronze), transparent); transform: rotate(45deg); }
.hero-foot { position: absolute; z-index: 3; right: max(24px, calc((100% - var(--page)) / 2)); bottom: 30px; display: flex; gap: 2rem; color: var(--stone-dim); font: .57rem var(--mono); letter-spacing: .13em; text-transform: uppercase; }

.manifesto { display: grid; grid-template-columns: 145px 1.2fr .7fr; gap: clamp(2rem, 5vw, 6rem); align-items: start; padding-block: 150px; }
.manifesto h2 { margin-top: 1rem; }
.manifesto > p { align-self: end; margin-bottom: 0; color: var(--stone-dim); font-size: 1.02rem; }
.architecture { padding-bottom: 150px; }
.section-heading { display: grid; grid-template-columns: 145px 1.1fr .65fr; gap: clamp(2rem, 5vw, 6rem); align-items: start; padding: 130px 0 75px; border-top: 1px solid var(--line); }
.section-heading > p { padding-top: 1rem; color: var(--stone-dim); }
.flow { display: flex; align-items: stretch; gap: .7rem; }
.flow article { position: relative; flex: 1; min-height: 190px; display: grid; align-content: center; gap: .2rem; padding: 1.5rem; background: linear-gradient(145deg, rgba(18,30,28,.92), rgba(7,16,14,.92)); border: 1px solid var(--line); }
.flow article::before { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(255,255,255,.035); }
.flow small { color: var(--stone-dim); font: .53rem var(--mono); letter-spacing: .1em; }
.flow strong { color: var(--stone-bright); font: 2rem var(--display); }
.flow span { color: var(--bronze); font: .65rem var(--mono); text-transform: uppercase; }
.flow > i { align-self: center; color: var(--bronze-bright); font-style: normal; }
.flow .flow-core { background: var(--bronze); }
.flow .flow-core small, .flow .flow-core span { color: #332516; }
.flow .flow-core strong { color: var(--ink); }
.flow-note { margin: 1.2rem 0 0; color: var(--stone-dim); font: .62rem var(--mono); text-align: right; }
.capabilities { padding-bottom: 150px; background: linear-gradient(180deg, rgba(17,29,27,.72), rgba(7,16,14,0)); }
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.cap-grid article { min-height: 400px; display: grid; grid-template-rows: auto 1fr auto auto; padding: 1.8rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .3s; }
.cap-grid article:hover { background: rgba(185,130,73,.07); }
.cap-grid article > span { color: var(--stone-dim); font: .6rem var(--mono); }
.cap-icon { align-self: center; color: var(--bronze-bright); font: 3rem var(--display); }
.cap-grid h3 { margin-bottom: 1rem; font-size: 2rem; }
.cap-grid p { margin-bottom: 0; color: var(--stone-dim); font-size: .86rem; }
.code-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; padding-block: 100px 170px; }
.code-copy h2 { margin: 1.4rem 0 2rem; font-size: clamp(3rem, 5vw, 5.2rem); }
.code-copy > p { color: var(--stone-dim); }
.text-link { display: inline-block; margin-top: 2rem; color: var(--bronze-bright); font: .65rem var(--mono); letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.code-window { min-width: 0; overflow: hidden; background: #030907; border: 1px solid var(--line-strong); box-shadow: 0 35px 100px rgba(0,0,0,.38); }
.code-window header { height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0 1rem; color: var(--stone-dim); border-bottom: 1px solid var(--line); font: .58rem var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.code-window header span { display: flex; gap: 5px; }
.code-window header i { width: 7px; height: 7px; display: block; border-radius: 50%; background: var(--stone-dim); opacity: .35; }
.code-window header em { color: var(--bronze); font-style: normal; }
.code-window pre { margin: 0; overflow-x: auto; padding: clamp(1.3rem, 3vw, 2.4rem); color: #d8dccd; font: clamp(.68rem, 1.1vw, .83rem)/1.8 var(--mono); }
.dim { color: #75807a; } .violet { color: #c2a7e8; } .gold { color: #e0b56f; } .green { color: #8fcbb9; } .number { color: #db936d; }
.start { position: relative; min-height: 720px; display: grid; align-items: center; overflow: hidden; color: var(--ink); background: var(--stone); }
.start::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .18; background-image: linear-gradient(rgba(7,16,14,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(7,16,14,.2) 1px, transparent 1px); background-size: 80px 80px; }
.start-inner { position: relative; z-index: 2; }
.start .eyebrow { color: #74501f; }
.start h2 { max-width: 850px; margin: 1rem 0 1.5rem; color: var(--ink); }
.start-inner > p:not(.eyebrow) { max-width: 650px; color: #52574f; }
.start-mosaic { position: absolute; z-index: 1; right: 8%; width: min(37vw, 520px); opacity: .16; }
.start-mosaic i { border-color: rgba(7,16,14,.15); animation: none; }
.install-command { width: min(100%, 690px); display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin: 2.2rem 0 1rem; padding: .9rem 1rem; color: #bce8d8; background: var(--ink); }
.install-command code { overflow: hidden; font: .72rem var(--mono); text-overflow: ellipsis; white-space: nowrap; }
.install-command button { padding: .4rem .7rem; color: var(--bronze-bright); background: transparent; border: 1px solid rgba(224,181,111,.35); font: .58rem var(--mono); letter-spacing: .1em; text-transform: uppercase; cursor: pointer; }
.button-dark { color: var(--stone-bright); background: var(--ink); border-color: var(--ink); }
.button-outline-dark { color: var(--ink); border-color: rgba(7,16,14,.35); }
.site-footer { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; padding: 70px 0 40px; border-top: 1px solid var(--line); }
.footer-brand { font-family: var(--display); letter-spacing: .22em; }
.site-footer p, .site-footer small { color: var(--stone-dim); }
.site-footer nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 1.5rem; font-size: .73rem; }
.site-footer small { grid-column: 1 / -1; font-size: .62rem; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes tessera { 50% { opacity: .5; transform: scale(.86); } }
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 150px; }
  .hero-art { position: absolute; right: -15%; width: 65%; opacity: .42; }
  .hero-copy { max-width: 720px; }
  .manifesto, .section-heading { grid-template-columns: 1fr; gap: 1.5rem; }
  .manifesto > p { max-width: 650px; }
  .flow { display: grid; grid-template-columns: 1fr 30px 1fr; }
  .flow article { min-height: 150px; }
  .flow > i { text-align: center; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .code-section { grid-template-columns: 1fr; }
}
@media (max-width: 650px) {
  .shell, .site-header { width: calc(100% - 28px); }
  .site-header { height: 72px; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero { min-height: 900px; padding: 130px 14px 90px; align-items: start; }
  .hero-copy h1 { font-size: clamp(4rem, 20vw, 6.8rem); }
  .hero-copy .lede { text-wrap: pretty; }
  .hero-art { right: -45%; bottom: 10px; width: 110%; min-height: 500px; }
  .hero-foot { right: 14px; left: 14px; justify-content: space-between; gap: .5rem; font-size: .48rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .manifesto { padding-block: 100px; }
  .section-heading { padding: 90px 0 55px; }
  .flow { grid-template-columns: 1fr; }
  .flow > i { transform: rotate(90deg); }
  .flow-note { text-align: left; }
  .cap-grid { grid-template-columns: 1fr; }
  .cap-grid article { min-height: 330px; }
  .code-section { padding-block: 80px 120px; }
  .start { min-height: 740px; }
  .start-mosaic { right: -45%; width: 100vw; }
  .install-command { align-items: stretch; }
  .site-footer { grid-template-columns: 1fr; gap: 2rem; }
  .site-footer nav { justify-content: flex-start; }
  .site-footer small { grid-column: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}