:root {
  --ink: #151a0c;
  --muted: #697157;
  --paper: #f2f2e8;
  --surface: #fffef6;
  --line: #d6dcc5;
  --lime: #c9dc68;
  --olive: #789534;
  --olive-dark: #4f671d;
  --chrome: #101606;
  --chrome-soft: #1d280f;
  --coral: #c7754e;
  --shadow: 0 30px 90px rgb(19 29 7 / 20%);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink); }
body::selection { background: var(--lime); color: var(--ink); }
a { color: inherit; }
img { display: block; max-width: 100%; }

.skip-link { position: fixed; z-index: 999; top: 8px; left: 8px; transform: translateY(-160%); padding: 10px 16px; border-radius: 8px; background: var(--surface); color: var(--ink); }
.skip-link:focus { transform: none; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; border-radius: 4px; }

.reading-progress { position: fixed; z-index: 300; inset: 0 0 auto; height: 3px; background: rgb(255 255 255 / 8%); }
.reading-progress span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, var(--olive), var(--lime)); }

.site-header { position: fixed; z-index: 200; inset: 0 0 auto; height: 76px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px; padding: 0 4vw; color: #f6f9e9; transition: background .3s ease, box-shadow .3s ease, height .3s ease; }
.site-header.is-scrolled { height: 68px; background: rgb(16 22 6 / 93%); backdrop-filter: blur(16px); box-shadow: 0 10px 36px rgb(0 0 0 / 18%); }
.brand { justify-self: start; display: inline-flex; align-items: center; gap: 11px; text-decoration: none; line-height: 1.05; }
.brand img { filter: drop-shadow(0 8px 18px rgb(0 0 0 / 25%)); }
.brand span { display: flex; flex-direction: column; gap: 4px; }
.brand strong { font-size: 14px; letter-spacing: .025em; }
.brand small { color: rgb(246 249 233 / 57%); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; }
.site-header nav { display: flex; gap: 30px; }
.site-header nav a { position: relative; color: rgb(246 249 233 / 64%); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.site-header nav a::after { content: ""; position: absolute; inset: auto 0 -8px; height: 1px; transform: scaleX(0); background: var(--lime); transition: transform .2s ease; }
.site-header nav a:hover { color: #fff; }
.site-header nav a:hover::after { transform: none; }
.header-cta { justify-self: end; display: inline-flex; align-items: center; gap: 14px; padding: 10px 14px; border: 1px solid rgb(255 255 255 / 18%); border-radius: 999px; color: #f7faea; font-size: 12px; font-weight: 700; text-decoration: none; }
.header-cta span { color: var(--lime); }

.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: minmax(0, .85fr) minmax(430px, 1.15fr); align-items: center; gap: clamp(44px, 6vw, 110px); overflow: hidden; padding: 132px 6vw 80px; color: #f5f8e9; background: radial-gradient(circle at 82% 16%, rgb(173 209 85 / 15%), transparent 29rem), linear-gradient(145deg, #0b1004, var(--chrome) 58%, #1a260c); }
.hero-grid { position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgb(255 255 255 / 17%) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / 17%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 74%); }
.hero::before, .hero::after { content: ""; position: absolute; border: 1px solid rgb(201 220 104 / 14%); border-radius: 50%; pointer-events: none; }
.hero::before { width: 52vw; height: 52vw; right: -20vw; top: -16vw; }
.hero::after { width: 32vw; height: 32vw; right: -7vw; top: -3vw; }
.hero-copy, .hero-visual { position: relative; z-index: 2; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--lime); font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow i { width: 26px; height: 1px; background: currentColor; }
.eyebrow.dark { color: var(--olive-dark); }
.hero h1 { margin: 28px 0 27px; font-size: clamp(62px, 7vw, 118px); line-height: .82; letter-spacing: -.065em; }
.hero h1 span { display: block; }
.hero h1 .accent { color: var(--lime); font-style: italic; font-weight: 350; }
.hero-copy > p { max-width: 650px; margin: 0; color: rgb(245 248 233 / 68%); font-size: clamp(17px, 1.35vw, 22px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 37px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 50px; padding: 0 20px; border: 1px solid transparent; border-radius: 8px; font-size: 12px; font-weight: 800; letter-spacing: .04em; text-decoration: none; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--lime); color: var(--ink); }
.button-secondary { border-color: rgb(255 255 255 / 18%); color: #f6f9e9; }
.button-secondary:hover { background: rgb(255 255 255 / 7%); border-color: rgb(255 255 255 / 30%); }
.hero-visual { align-self: center; padding: 13px; border: 1px solid rgb(255 255 255 / 11%); border-radius: 4px; background: rgb(255 255 255 / 4%); box-shadow: var(--shadow); }
.visual-top, .visual-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 42px; padding: 0 5px; color: rgb(245 248 233 / 48%); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.visual-top strong { color: var(--lime); }
.visual-bottom strong { color: #f5f8e9; font-size: 10px; }
.image-frame { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #d9ddd2; }
.image-frame img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) contrast(1.05); transition: transform 9s cubic-bezier(.15,.7,.2,1); }
.hero-visual:hover .image-frame img { transform: scale(1.035); }
.scan-line { position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, rgb(201 220 104 / 80%), transparent); box-shadow: 0 0 18px var(--lime); animation: scan 5s ease-in-out infinite; }
.reticle { position: absolute; width: 28px; height: 28px; border: 1px solid rgb(201 220 104 / 66%); }
.reticle::before, .reticle::after { content: ""; position: absolute; background: var(--lime); }
.reticle::before { top: 50%; left: -8px; right: -8px; height: 1px; }
.reticle::after { left: 50%; top: -8px; bottom: -8px; width: 1px; }
.reticle-one { top: 25%; left: 22%; }
.reticle-two { right: 20%; bottom: 22%; }
.hero-index { position: absolute; z-index: 2; right: 3.2vw; bottom: 24px; display: flex; align-items: center; gap: 12px; color: rgb(245 248 233 / 32%); font: 700 9px/1 monospace; letter-spacing: .14em; }
.hero-index i { width: 54px; height: 1px; background: rgb(245 248 233 / 20%); }

.signal-bar { display: flex; align-items: center; justify-content: center; gap: clamp(16px, 3vw, 48px); min-height: 74px; padding: 20px 4vw; overflow: hidden; background: var(--lime); color: #20270e; font-size: 10px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.signal-bar i { flex: 0 0 4px; width: 4px; height: 4px; border-radius: 50%; background: var(--olive-dark); }

.section { max-width: 1480px; margin: 0 auto; padding: 150px 6vw; }
.section-label { display: flex; align-items: baseline; gap: 12px; color: var(--olive-dark); }
.section-label span { font: 800 12px/1 monospace; }
.section-label small { font-size: 9px; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
.manifesto { display: grid; grid-template-columns: 120px minmax(0, 1fr) minmax(250px, .45fr); gap: clamp(30px, 5vw, 90px); align-items: start; }
.manifesto h2, .method h2 { margin: 22px 0 27px; font-size: clamp(44px, 5.5vw, 82px); line-height: .98; letter-spacing: -.055em; }
.manifesto h2 em, .method h2 em { color: var(--olive); font-weight: 400; }
.manifesto-copy > p { max-width: 820px; margin: 0; color: var(--muted); font-size: clamp(17px, 1.35vw, 21px); line-height: 1.75; }
.manifesto-note { margin-top: 52px; padding: 25px; border-top: 2px solid var(--olive); background: var(--surface); box-shadow: 0 18px 60px rgb(38 51 16 / 8%); }
.manifesto-note > span { color: var(--olive-dark); font-size: 9px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.manifesto-note strong { display: block; margin: 28px 0 12px; font-size: 24px; line-height: 1.15; }
.manifesto-note p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.system-stage { padding: 145px 6vw; color: #f3f6e8; background: var(--chrome); }
.stage-heading { max-width: 1480px; margin: 0 auto 70px; }
.stage-heading h2 { margin: 24px 0 25px; font-size: clamp(52px, 6.8vw, 102px); line-height: .88; letter-spacing: -.06em; }
.stage-heading h2 em { color: var(--lime); font-weight: 350; }
.stage-heading > p { max-width: 630px; margin: 0; color: rgb(243 246 232 / 57%); font-size: 18px; line-height: 1.7; }
.system-media { position: relative; max-width: 1480px; aspect-ratio: 16 / 7.2; margin: 0 auto 22px; overflow: hidden; background: #cbd0c5; }
.system-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.25) saturate(.55) contrast(1.08); }
.system-vignette { position: absolute; inset: 0; background: linear-gradient(90deg, rgb(6 10 2 / 65%), transparent 32%, transparent 68%, rgb(6 10 2 / 52%)), linear-gradient(0deg, rgb(6 10 2 / 68%), transparent 38%); }
.system-media svg { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: var(--lime); stroke-width: 1.4; stroke-dasharray: 5 10; opacity: .68; }
.system-readout { position: absolute; right: 24px; bottom: 21px; display: flex; align-items: center; gap: 20px; padding: 12px 14px; border-left: 2px solid var(--lime); background: rgb(10 15 3 / 72%); backdrop-filter: blur(8px); }
.system-readout span { color: rgb(243 246 232 / 46%); font: 700 8px/1 monospace; letter-spacing: .15em; }
.system-readout strong { color: var(--lime); font: 700 10px/1 monospace; }
.system-cards { max-width: 1480px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 0 auto; background: rgb(255 255 255 / 12%); }
.system-card { position: relative; min-height: 300px; padding: 32px 29px; overflow: hidden; background: var(--chrome-soft); }
.system-card::after { content: ""; position: absolute; inset: auto 0 0; height: 3px; transform: scaleX(0); transform-origin: left; background: var(--lime); transition: transform .3s ease; }
.system-card:hover::after { transform: none; }
.system-card > span { position: absolute; top: 25px; right: 25px; color: rgb(243 246 232 / 18%); font: 700 22px/1 monospace; }
.system-card small { color: var(--lime); font-size: 8px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.system-card h3 { margin: 55px 0 18px; font-size: 24px; line-height: 1.08; }
.system-card p { margin: 0; color: rgb(243 246 232 / 52%); font-size: 14px; line-height: 1.7; }

.method { display: grid; grid-template-columns: 120px minmax(0, .75fr) minmax(420px, 1fr); gap: clamp(30px, 5vw, 90px); }
.method-heading h2 { margin-bottom: 0; }
.method-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.method-list li { display: grid; grid-template-columns: 52px 1fr; gap: 24px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.method-list li > span { color: var(--olive); font: 800 12px/1.4 monospace; }
.method-list strong { font-size: 21px; }
.method-list p { margin: 7px 0 0; color: var(--muted); font-size: 14px; line-height: 1.55; }

.status-section { padding: 0 6vw 120px; }
.status-panel { max-width: 1480px; display: grid; grid-template-columns: 1fr 1fr; gap: 70px; margin: 0 auto; padding: clamp(42px, 6vw, 90px); color: #f3f6e8; background: linear-gradient(135deg, #172008, #263610); box-shadow: var(--shadow); }
.status-panel h2 { margin: 25px 0 0; font-size: clamp(52px, 6vw, 90px); line-height: .9; letter-spacing: -.055em; }
.status-panel h2 em { color: var(--lime); font-weight: 350; }
.status-copy p { margin: 0 0 28px; color: rgb(243 246 232 / 62%); font-size: 17px; line-height: 1.75; }
.status-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 34px; }
.status-tags span { padding: 8px 11px; border: 1px solid rgb(201 220 104 / 23%); border-radius: 999px; color: var(--lime); font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.button-light { background: #f4f6e9; color: var(--ink); }

footer { min-height: 150px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 25px; padding: 35px 6vw; color: #f3f6e8; background: #090d03; }
.footer-brand { color: #f3f6e8; }
footer p { margin: 0; color: rgb(243 246 232 / 43%); font-size: 11px; text-align: center; }
footer > span { justify-self: end; color: rgb(243 246 232 / 35%); font: 700 9px/1 monospace; letter-spacing: .12em; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }
.system-card:nth-child(2), .method-list li:nth-child(2) { transition-delay: .08s; }
.system-card:nth-child(3), .method-list li:nth-child(3) { transition-delay: .16s; }
.system-card:nth-child(4), .method-list li:nth-child(4) { transition-delay: .24s; }
@keyframes scan { 0%, 100% { top: 4%; opacity: 0; } 15%, 85% { opacity: .8; } 50% { top: 92%; opacity: .5; } }

@media (max-width: 1050px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 130px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { max-width: 860px; }
  .manifesto, .method { grid-template-columns: 90px 1fr; }
  .manifesto-note, .method-list { grid-column: 2; margin-top: 0; }
  .system-cards { grid-template-columns: repeat(2, 1fr); }
  .status-panel { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 680px) {
  .site-header { height: 68px; padding: 0 20px; }
  .brand small { display: none; }
  .header-cta { padding: 9px 11px; font-size: 10px; }
  .hero { min-height: auto; gap: 52px; padding: 112px 20px 65px; }
  .hero h1 { font-size: clamp(54px, 18vw, 78px); }
  .hero-copy > p { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .visual-top, .visual-bottom { font-size: 8px; }
  .signal-bar { justify-content: flex-start; gap: 16px; overflow-x: auto; padding-inline: 20px; white-space: nowrap; }
  .section { padding: 95px 20px; }
  .manifesto, .method { display: block; }
  .section-label { margin-bottom: 45px; }
  .manifesto h2, .method h2 { font-size: 45px; }
  .manifesto-note, .method-list { margin-top: 55px; }
  .system-stage { padding: 95px 20px; }
  .stage-heading h2 { font-size: 52px; }
  .system-media { aspect-ratio: 4 / 3; }
  .system-media img { object-position: center; }
  .system-readout { right: 12px; bottom: 12px; left: 12px; justify-content: space-between; }
  .system-cards { grid-template-columns: 1fr; }
  .system-card { min-height: 250px; }
  .status-section { padding: 0 20px 80px; }
  .status-panel { padding: 42px 24px; }
  .status-panel h2 { font-size: 50px; }
  footer { grid-template-columns: 1fr; justify-items: start; padding: 45px 20px; }
  footer p { text-align: left; }
  footer > span { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .image-frame img { transform: none !important; }
}