@font-face {
  font-family: "SignalForge Display";
  src: url("assets/fonts/Oxanium-VariableFont_wght.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --bg: #070b0e;
  --bg-soft: #0a1014;
  --surface: #0f171c;
  --surface-2: #141e24;
  --surface-3: #1a252b;
  --line: #243038;
  --line-soft: #18232a;
  --text: #f0f4f1;
  --muted: #89979a;
  --muted-2: #5e6b6f;
  --mint: #b1ff35;
  --mint-strong: #84ef00;
  --mint-dark: #0d2807;
  --blue: #7db9ff;
  --red: #ff7b7b;
  --amber: #ffc76b;
  --text-floor: 12px;
  --display: "SignalForge Display", ui-sans-serif, sans-serif;
  --body: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius: 20px;
  --shadow: 0 30px 80px rgba(0, 0, 0, .38);
  color-scheme: dark;
  font-family: var(--body);
}

*, *::before, *::after { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; overflow-x: hidden; color: var(--text); background: var(--bg); font-size: 16px; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
h1, h2, h3, p, blockquote { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); }
p { color: var(--muted); line-height: 1.7; }
::selection { color: #071009; background: var(--mint); }

.shell { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 130px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; padding: 0; margin: -1px; border: 0; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 11px 16px; color: #06110a; border-radius: 9px; background: var(--mint); font-size: 13px; font-weight: 800; transform: translateY(-150%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; color: var(--mint-strong); font-size: var(--text-floor); font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow::before { width: 20px; height: 1px; background: var(--mint-strong); content: ""; }
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .75, .25, 1); }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.js .reveal.is-visible { opacity: 1; transform: none; }
[id] { scroll-margin-top: 78px; }

/* Header */
.site-header { position: fixed; z-index: 100; top: 0; right: 0; left: 0; height: 82px; border-bottom: 1px solid transparent; transition: height .2s, border-color .2s, background .2s, backdrop-filter .2s; }
.site-header.scrolled { height: 68px; border-color: rgba(36, 48, 56, .75); background: rgba(7, 11, 14, .86); backdrop-filter: blur(18px); }
.header-inner { display: flex; height: 100%; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; }
.brand-mark { width: 42px; height: 42px; object-fit: contain; }
.brand-copy { display: grid; gap: 4px; }
.brand-wordmark { display: flex; align-items: baseline; font-family: var(--display); font-style: italic; line-height: .8; letter-spacing: -.065em; transform: skewX(-4deg); }
.brand-wordmark b, .brand-wordmark strong { font-size: 19px; font-weight: 720; }
.brand-wordmark b { color: var(--mint-strong); }
.brand-wordmark strong { color: #f7f9f8; }
.brand-copy small { color: #6fb421; font-family: var(--display); font-size: var(--text-floor); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: clamp(22px, 3vw, 42px); color: #a7b1ae; font-size: 12px; font-weight: 600; }
.site-nav > a:not(.nav-cta) { position: relative; padding: 14px 0; }
.site-nav > a:not(.nav-cta)::after { position: absolute; right: 0; bottom: 7px; left: 0; height: 1px; background: var(--mint); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s; }
.site-nav > a:hover { color: var(--text); }
.site-nav > a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: inline-flex; min-height: 40px; align-items: center; gap: 12px; padding: 0 15px; color: var(--text); border: 1px solid var(--line); border-radius: 10px; background: rgba(16, 23, 28, .65); transition: border-color .2s, background .2s, transform .2s; }
.nav-cta:hover { border-color: rgba(177, 255, 53, .4); background: rgba(177, 255, 53, .06); transform: translateY(-1px); }
.nav-cta span { color: var(--mint); }
.menu-button { display: none; width: 42px; height: 42px; place-items: center; padding: 12px 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); cursor: pointer; }
.menu-button i { display: block; width: 18px; height: 1px; background: var(--text); transition: transform .2s; }
.menu-button i + i { margin-top: 6px; }

/* Hero */
.hero { position: relative; min-height: 900px; overflow: hidden; padding-top: 82px; isolation: isolate; }
.hero-grid, .philosophy-grid { position: absolute; z-index: -2; inset: 0; opacity: .65; background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to bottom, black 10%, transparent 90%); }
.hero::before { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(7,11,14,.2), transparent 54%, rgba(7,11,14,.26)), linear-gradient(to bottom, transparent 75%, var(--bg)); content: ""; pointer-events: none; }
.hero-glow { position: absolute; z-index: -3; border-radius: 50%; pointer-events: none; filter: blur(1px); }
.hero-glow-one { top: -200px; right: -200px; width: 700px; height: 700px; background: radial-gradient(circle, rgba(132,239,0,.09), transparent 65%); }
.hero-glow-two { bottom: 40px; left: -260px; width: 600px; height: 600px; background: radial-gradient(circle, rgba(66,135,255,.055), transparent 68%); }
.hero-layout { display: grid; min-height: 760px; align-items: center; grid-template-columns: minmax(0, .94fr) minmax(470px, .8fr); gap: clamp(54px, 8vw, 110px); padding-top: 74px; padding-bottom: 82px; }
.status-line { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 31px; padding: 8px 11px; color: #9eaaa7; border: 1px solid rgba(132,239,0,.16); border-radius: 999px; background: rgba(132,239,0,.035); font-size: var(--text-floor); font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mint-strong); box-shadow: 0 0 11px rgba(132,239,0,.85); }
.hero h1 { max-width: 690px; margin-bottom: 29px; font-size: clamp(63px, 7.1vw, 104px); font-weight: 560; line-height: .88; letter-spacing: -.072em; }
.hero h1 em, .section h2 em { color: var(--mint); font-style: normal; font-weight: 350; }
.hero h1 > span, .hero h1 > em { display: block; }
.hero h1 > em { margin-top: .12em; }
.hero-lead { max-width: 600px; margin-bottom: 34px; color: #9ba7a5; font-size: 17px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 16px; padding: 0 20px; border-radius: 11px; font-size: 12px; font-weight: 750; transition: background .2s, border-color .2s, transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #081207; background: var(--mint); box-shadow: 0 8px 30px rgba(132,239,0,.09); }
.button-primary:hover { background: #c0ff5e; box-shadow: 0 10px 34px rgba(132,239,0,.16); }
.text-link { display: inline-flex; align-items: center; gap: 13px; padding: 12px 0; color: #c5cecb; font-size: 12px; font-weight: 650; }
.text-link span { color: var(--mint); transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }
.hero-proof { display: flex; align-items: center; gap: 0; margin: 60px 0 0; padding: 0; color: #7f8d8f; font-size: var(--text-floor); font-weight: 650; letter-spacing: .045em; list-style: none; text-transform: uppercase; }
.hero-proof li { display: inline-flex; align-items: center; gap: 9px; padding: 0 22px; border-left: 1px solid var(--line); }
.hero-proof li:first-child { padding-left: 0; border: 0; }
.hero-proof b { color: var(--mint-strong); font-family: var(--display); font-weight: 500; }

/* Hero Latest Runs card */
.hero-run-card { position: relative; width: 100%; min-width: 0; padding: 23px; overflow: hidden; border: 1px solid #293840; border-radius: 24px; background: linear-gradient(145deg, rgba(18,26,31,.98), rgba(10,16,20,.99)); box-shadow: 0 40px 110px rgba(0,0,0,.48), inset 0 1px rgba(255,255,255,.025); }
.hero-run-card::before { position: absolute; z-index: -1; inset: 25px -20px -20px 25px; border: 1px solid rgba(36,48,56,.34); border-radius: 25px; content: ""; }
.run-card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.run-identity { display: flex; min-width: 0; align-items: center; gap: 12px; }
.run-credential { width: 13px; height: 13px; flex: 0 0 13px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 15px rgba(125,185,255,.32); }
.run-identity small, .run-price-copy small, .run-meta small { display: block; color: #718084; font-size: var(--text-floor); font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.run-identity h2 { margin: 6px 0 0; color: var(--mint); font-size: 31px; font-weight: 620; line-height: 1; letter-spacing: -.045em; }
.run-actions { display: flex; flex: 0 0 auto; align-items: center; gap: 7px; }
.run-tool { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid rgba(177,255,53,.28); border-radius: 9px; color: var(--mint); background: rgba(132,239,0,.055); }
.run-tool svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.run-tool circle { fill: currentColor; stroke: none; }
.run-decision { padding: 8px 10px; color: var(--mint); border: 1px solid rgba(132,239,0,.32); border-radius: 999px; background: rgba(132,239,0,.07); font-size: var(--text-floor); font-weight: 800; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.run-price-row { display: grid; min-height: 68px; align-items: center; grid-template-columns: minmax(125px, 1fr) minmax(90px, 130px) 31px; gap: 11px; margin-top: 18px; }
.run-price-copy > div { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
.run-price-copy strong { color: #f3f6f4; font-family: var(--display); font-size: 23px; font-weight: 620; letter-spacing: -.035em; }
.run-price-copy em { color: var(--red); font-size: var(--text-floor); font-style: normal; font-weight: 750; }
.run-sparkline { width: 100%; height: 50px; overflow: visible; }
.run-spark-area { fill: url(#run-spark-fill); }
.run-spark-line { fill: none; stroke: var(--red); stroke-linecap: round; stroke-linejoin: round; stroke-width: 2; }
.run-spark-end { fill: var(--red); }
.run-refresh { display: grid; width: 31px; height: 31px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: #819095; background: rgba(255,255,255,.035); }
.run-refresh svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.run-meta { display: grid; overflow: hidden; grid-template-columns: 1fr 1fr; gap: 1px; margin: 6px 0 24px; border: 1px solid #26343b; border-radius: 12px; background: #26343b; }
.run-meta > div { min-width: 0; padding: 12px; background: rgba(8,14,17,.95); }
.run-meta b { display: block; margin-top: 6px; color: #dce4e1; font-size: var(--text-floor); font-weight: 650; line-height: 1.35; }
.run-probabilities { display: grid; gap: 16px; padding: 3px 0; }
.run-probability-row { display: grid; align-items: center; grid-template-columns: 42px minmax(0, 1fr) 53px; gap: 9px; }
.run-probability-label { color: #8c999b; font-size: var(--text-floor); text-transform: uppercase; }
.run-probability-track { position: relative; display: block; height: 20px; overflow: hidden; background: #1b2429; }
.run-probability-fill { position: absolute; top: 0; bottom: 0; left: 0; width: var(--probability); background: var(--mint-strong); }
.run-probability-fill.sell { background: #a84f58; }
.run-threshold { position: absolute; z-index: 1; top: -4px; bottom: -4px; left: var(--threshold); width: 2px; background: repeating-linear-gradient(to bottom, #f1f5f2 0 3px, transparent 3px 6px); }
.run-probability-row > strong { color: #dce4e1; font-size: var(--text-floor); text-align: right; }
.run-probability-row > small { grid-column: 2 / 4; margin-top: -4px; color: #718084; font-size: var(--text-floor); }
.run-card-footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line-soft); }
.run-card-footer p { display: flex; max-width: 270px; align-items: flex-start; gap: 8px; margin: 0; color: #748184; font-size: var(--text-floor); line-height: 1.45; }
.run-card-footer p > span { width: 5px; height: 5px; margin-top: 6px; flex: 0 0 auto; border-radius: 50%; background: #58656a; }
.run-legend { display: flex; flex: 0 0 auto; gap: 12px; color: #718084; font-size: var(--text-floor); letter-spacing: .04em; text-transform: uppercase; }
.run-legend span { display: inline-flex; align-items: center; gap: 5px; }
.run-legend i { width: 11px; height: 4px; border-radius: 2px; background: var(--mint); }
.run-legend span:last-child i { width: 2px; height: 11px; border-radius: 0; background: #f4f8f6; }
.market-ribbon { overflow: hidden; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: #080d10; }
.market-ribbon-track { display: flex; width: max-content; animation: ticker 40s linear infinite; }
.market-ribbon span { display: flex; min-height: 60px; align-items: center; gap: 36px; padding: 0 36px; color: #748184; border-right: 1px solid var(--line-soft); font-family: var(--display); font-size: var(--text-floor); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.market-ribbon i { color: var(--mint-strong); font-size: 13px; font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Method */
.noise-section { background: var(--bg); }
.section-heading h2, .engine-copy h2, .philosophy-copy h2, .about-intro h2 { margin-bottom: 0; font-size: clamp(46px, 5.4vw, 75px); font-weight: 520; line-height: .98; letter-spacing: -.06em; }
.split-heading { display: grid; align-items: end; grid-template-columns: 1fr minmax(360px, .72fr); gap: clamp(50px, 9vw, 130px); margin-bottom: 74px; }
.heading-copy p { margin-bottom: 17px; font-size: 15px; }
.heading-copy .accent-copy { margin-bottom: 0; color: #c5cecb; font-weight: 650; }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.principle-card { position: relative; min-height: 355px; padding: 29px 25px 33px; border-right: 1px solid var(--line); background: var(--bg); transition: background .25s, transform .25s; }
.principle-card:last-child { border-right: 0; }
.principle-card:hover, .principle-card.featured { background: linear-gradient(155deg, rgba(20,32,25,.85), rgba(10,16,20,.5)); }
.principle-card:hover { transform: translateY(-4px); }
.principle-card.featured::before { position: absolute; top: -1px; right: 0; left: 0; height: 2px; background: var(--mint-strong); content: ""; }
.card-number { color: #6f7d81; font-family: var(--display); font-size: var(--text-floor); }
.principle-icon { display: grid; width: 55px; height: 55px; margin: 59px 0 35px; place-items: center; border: 1px solid rgba(132,239,0,.18); border-radius: 15px; background: rgba(132,239,0,.035); }
.principle-icon svg { width: 27px; fill: none; stroke: var(--mint); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }
.principle-card h3 { margin-bottom: 14px; font-size: 17px; font-weight: 600; letter-spacing: -.03em; }
.principle-card p { margin: 0; color: #748184; font-size: 12px; line-height: 1.75; }

/* Engine */
.engine-section { position: relative; overflow: hidden; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: #090f12; }
.engine-section::before { position: absolute; top: -300px; left: 30%; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(132,239,0,.045), transparent 65%); content: ""; pointer-events: none; }
.engine-layout { display: grid; align-items: center; grid-template-columns: minmax(300px, .74fr) minmax(570px, 1.3fr); gap: clamp(60px, 8vw, 120px); }
.engine-copy > p { max-width: 500px; margin: 30px 0 0; font-size: 14px; }
.engine-copy blockquote { position: relative; margin: 47px 0 0; padding: 5px 0 5px 27px; border-left: 1px solid var(--mint-strong); }
.engine-copy blockquote > span { position: absolute; top: -23px; left: 22px; color: rgba(177,255,53,.17); font-family: Georgia, serif; font-size: 70px; }
.engine-copy blockquote p { position: relative; margin: 0; color: #dce3e0; font-family: var(--display); font-size: 17px; font-weight: 500; line-height: 1.55; }
.engine-flow { display: grid; min-height: 440px; align-items: stretch; grid-template-columns: 1fr 42px 1.1fr 42px .86fr; }
.flow-stage { position: relative; display: flex; min-width: 0; flex-direction: column; align-items: center; justify-content: center; padding: 24px 14px; border: 1px solid var(--line-soft); background: rgba(10,16,20,.72); }
.flow-stage:first-child { border-radius: 20px 0 0 20px; }
.flow-stage:last-child { border-radius: 0 20px 20px 0; }
.flow-label { position: absolute; top: 18px; left: 19px; color: #6f7d81; font-size: var(--text-floor); font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.input-cloud { position: relative; width: 100%; height: 220px; }
.input-cloud::before { position: absolute; inset: 18% 14%; border: 1px dashed #26343a; border-radius: 50%; content: ""; }
.input-cloud i { position: absolute; top: var(--y); left: var(--x); width: var(--size); height: var(--size); border-radius: 50%; background: var(--mint-strong); box-shadow: 0 0 11px rgba(132,239,0,.45); }
.input-cloud span { position: absolute; padding: 5px 7px; color: #829093; border: 1px solid #223038; border-radius: 6px; background: #0b1216; font-size: var(--text-floor); }
.input-cloud span:nth-of-type(1) { top: 37%; left: 2%; }
.input-cloud span:nth-of-type(2) { top: 6%; left: 42%; }
.input-cloud span:nth-of-type(3) { top: 46%; left: 50%; }
.input-cloud span:nth-of-type(4) { right: 0; bottom: 19%; }
.input-cloud span:nth-of-type(5) { bottom: 0; left: 14%; }
.flow-connector { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; }
.flow-connector span { position: absolute; right: 0; left: 0; height: 1px; background: linear-gradient(90deg, var(--line), var(--mint-strong), var(--line)); }
.flow-connector b { z-index: 1; padding: 5px 3px; color: #718084; background: #090f12; font-size: var(--text-floor); font-weight: 750; letter-spacing: .08em; text-transform: uppercase; transform: rotate(-90deg); }
.flow-model { border-color: rgba(132,239,0,.14); background: radial-gradient(circle at center, rgba(132,239,0,.055), rgba(10,16,20,.8) 58%); }
.model-core { position: relative; display: grid; width: 145px; height: 145px; place-items: center; }
.model-core img { width: 70px; filter: drop-shadow(0 0 18px rgba(132,239,0,.15)); }
.orbit { position: absolute; border: 1px solid rgba(132,239,0,.19); border-radius: 50%; }
.orbit-one { inset: 8px; animation: orbit-pulse 3s ease-in-out infinite; }
.orbit-two { inset: 0 35px; transform: rotate(68deg); animation: orbit-pulse 3s .8s ease-in-out infinite; }
@keyframes orbit-pulse { 50% { border-color: rgba(132,239,0,.48); transform: scale(1.04); } }
.flow-stage > small { margin-top: 20px; color: #748184; font-size: var(--text-floor); line-height: 1.5; text-align: center; text-transform: uppercase; letter-spacing: .04em; }
.output-stack { display: grid; width: 100%; gap: 9px; }
.output-pill { display: flex; align-items: center; gap: 9px; padding: 12px 11px; color: #768386; border: 1px solid var(--line-soft); border-radius: 9px; background: #0a1014; font-family: var(--display); font-size: var(--text-floor); font-weight: 600; }
.output-pill i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.output-pill.buy { color: var(--mint); border-color: rgba(132,239,0,.24); background: rgba(132,239,0,.05); box-shadow: inset 2px 0 var(--mint-strong); }
.output-pill.hold { color: var(--amber); }
.output-pill.sell { color: var(--red); }

/* Research */
.research-section { background: var(--bg); }
.research-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 70px; margin-bottom: 67px; }
.research-heading > p { width: min(100%, 340px); margin-bottom: 7px; font-size: 14px; }
.research-grid { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 12px; }
.research-card { display: flex; min-height: 550px; overflow: hidden; flex-direction: column; border: 1px solid var(--line-soft); border-radius: var(--radius); background: linear-gradient(145deg, rgba(17,25,30,.96), rgba(11,17,21,.96)); transition: border-color .25s, transform .25s; }
.research-card:hover { border-color: #34434b; transform: translateY(-4px); }
.research-card-top { display: flex; align-items: center; justify-content: space-between; padding: 21px 23px; color: #748184; border-bottom: 1px solid var(--line-soft); font-family: var(--display); font-size: var(--text-floor); }
.research-card-top > span:last-child { color: var(--mint-strong); }
.card-badge { padding: 5px 8px; color: var(--mint) !important; border-radius: 999px; background: rgba(132,239,0,.06); font-family: var(--body); font-size: var(--text-floor); letter-spacing: .07em; text-transform: uppercase; }
.research-visual { display: grid; height: 245px; place-items: center; border-bottom: 1px solid var(--line-soft); background-color: #0a1014; background-image: linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px); background-size: 30px 30px; }
.research-card-copy { padding: 28px 25px 31px; }
.card-kicker { display: block; margin-bottom: 12px; color: var(--mint-strong); font-size: var(--text-floor); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.research-card h3 { margin-bottom: 13px; font-size: 21px; font-weight: 580; letter-spacing: -.035em; }
.research-card p { margin: 0; color: #748184; font-size: 12px; }
.signal-visual { position: relative; overflow: hidden; grid-template-columns: 1fr auto; gap: 20px; padding: 37px; }
.signal-bars { display: flex; width: 100%; height: 145px; align-items: flex-end; gap: 6px; }
.signal-bars i { width: 100%; height: var(--h); border-radius: 3px 3px 0 0; background: linear-gradient(to top, rgba(132,239,0,.15), rgba(177,255,53,.8)); }
.signal-badge { display: grid; min-width: 130px; gap: 5px; padding: 15px; border: 1px solid rgba(132,239,0,.16); border-radius: 12px; background: rgba(15,28,20,.85); box-shadow: 0 15px 30px rgba(0,0,0,.3); }
.signal-badge > span { width: 7px; height: 7px; margin-bottom: 8px; border-radius: 50%; background: var(--mint-strong); box-shadow: 0 0 10px var(--mint-strong); }
.signal-badge b { font-family: var(--display); font-size: var(--text-floor); }
.signal-badge small { color: #7c898c; font-size: var(--text-floor); line-height: 1.5; }
.report-page { width: 150px; min-height: 184px; padding: 19px; border: 1px solid #2c393f; border-radius: 8px 8px 2px 2px; background: #121a1f; box-shadow: 16px 16px 0 rgba(20,30,36,.55), 0 20px 40px rgba(0,0,0,.3); transform: rotate(-2deg); }
.report-rule { width: 24px; height: 2px; margin-bottom: 13px; background: var(--mint); }
.report-page b { display: block; margin-bottom: 7px; color: var(--mint); font-size: var(--text-floor); letter-spacing: .1em; text-transform: uppercase; }
.report-page strong { display: block; margin-bottom: 14px; font-family: var(--display); font-size: var(--text-floor); line-height: 1.35; }
.report-page > span { display: block; width: 100%; height: 3px; margin: 5px 0; border-radius: 3px; background: #334047; }
.report-page > span.short { width: 62%; }
.report-mini-chart { position: relative; height: 43px; margin-top: 17px; border-bottom: 1px solid #334047; }
.report-mini-chart i { position: absolute; inset: 6px 0 0; background: linear-gradient(151deg, transparent 49%, var(--mint) 50% 52%, transparent 53%), linear-gradient(25deg, transparent 45%, var(--mint) 46% 49%, transparent 50%); opacity: .85; }
.commentary-screen { display: grid; width: 80%; height: 155px; place-items: center; border: 1px solid #29373d; border-radius: 12px; background: radial-gradient(circle at 50% 45%, rgba(132,239,0,.08), transparent 36%), #0d1519; box-shadow: 0 18px 35px rgba(0,0,0,.32); }
.play-button { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(177,255,53,.25); border-radius: 50%; background: rgba(132,239,0,.06); }
.play-button span { width: 0; height: 0; margin-left: 3px; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 9px solid var(--mint); }
.commentary-wave { display: flex; height: 24px; align-items: center; gap: 4px; }
.commentary-wave i { width: 2px; height: 30%; border-radius: 2px; background: #405057; }
.commentary-wave i:nth-child(2n) { height: 70%; }
.commentary-wave i:nth-child(3n) { height: 100%; background: var(--mint-strong); }

/* Philosophy */
.philosophy-section { position: relative; overflow: hidden; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: #090f12; isolation: isolate; }
.philosophy-grid { opacity: .5; mask-image: radial-gradient(circle at 25% 50%, black, transparent 52%); }
.philosophy-layout { display: grid; align-items: center; grid-template-columns: .9fr 1.1fr; gap: clamp(70px, 10vw, 145px); }
.probability-orb { position: relative; display: grid; width: min(100%, 430px); aspect-ratio: 1; place-items: center; }
.orb-ring { position: absolute; border: 1px solid #1d2b31; border-radius: 50%; }
.ring-one { inset: 2%; }
.ring-two { inset: 19%; border-style: dashed; animation: slow-spin 38s linear infinite; }
.ring-three { inset: 34%; border-color: rgba(132,239,0,.3); box-shadow: 0 0 45px rgba(132,239,0,.04); }
.probability-orb::before, .probability-orb::after { position: absolute; background: #1d2b31; content: ""; }
.probability-orb::before { width: 100%; height: 1px; }
.probability-orb::after { width: 1px; height: 100%; }
.orb-core { z-index: 1; display: grid; width: 106px; height: 106px; place-items: center; align-content: center; gap: 2px; border: 1px solid rgba(132,239,0,.28); border-radius: 50%; background: #101b15; box-shadow: 0 0 50px rgba(132,239,0,.08); }
.orb-core span { color: var(--mint); font-family: var(--display); font-size: 31px; font-weight: 300; }
.orb-core small { color: #7c8981; font-size: var(--text-floor); letter-spacing: .08em; text-transform: uppercase; }
.orb-point { position: absolute; width: 8px; height: 8px; border: 2px solid #0b1115; border-radius: 50%; background: var(--mint-strong); box-shadow: 0 0 12px rgba(132,239,0,.7); }
.point-one { top: 23%; right: 19%; }
.point-two { bottom: 11%; left: 42%; }
.point-three { top: 47%; left: 3%; }
@keyframes slow-spin { to { transform: rotate(360deg); } }
.philosophy-copy h2 { margin-bottom: 43px; }
.philosophy-lines { border-top: 1px solid var(--line); }
.philosophy-lines p { display: grid; margin: 0; padding: 18px 0; border-bottom: 1px solid var(--line-soft); grid-template-columns: 42px 1fr; color: #bdc7c4; font-family: var(--display); font-size: 14px; font-weight: 500; line-height: 1.5; }
.philosophy-lines span { color: var(--mint-strong); font-size: var(--text-floor); }
.philosophy-summary { margin: 28px 0 0; font-size: 13px; }

/* About */
.about-intro { display: grid; grid-template-columns: minmax(370px, 1fr) minmax(360px, .75fr); gap: 30px 100px; }
.about-intro .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
.about-intro p { margin: 3px 0 0; font-size: 14px; }
.founder-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 75px; }
.founder-card { display: grid; min-height: 300px; grid-template-columns: 200px 1fr; overflow: hidden; border: 1px solid var(--line-soft); border-radius: var(--radius); background: linear-gradient(145deg, rgba(17,25,30,.96), rgba(11,17,21,.96)); }
.founder-monogram { position: relative; display: grid; overflow: hidden; place-items: center; border-right: 1px solid var(--line-soft); background: radial-gradient(circle at 50% 42%, rgba(132,239,0,.11), transparent 44%), #0a1014; }
.founder-monogram::before { position: absolute; width: 140px; height: 140px; border: 1px solid rgba(132,239,0,.18); border-radius: 50%; content: ""; }
.founder-monogram::after { position: absolute; width: 190px; height: 190px; border: 1px dashed #223037; border-radius: 50%; content: ""; }
.founder-monogram span { z-index: 1; color: var(--mint); font-family: var(--display); font-size: 40px; font-weight: 350; letter-spacing: -.07em; }
.founder-monogram i { position: absolute; bottom: 31px; width: 32px; height: 2px; background: var(--mint-strong); }
.founder-monogram.alt { background: radial-gradient(circle at 50% 42%, rgba(125,185,255,.1), transparent 44%), #0a1014; }
.founder-monogram.alt::before { border-color: rgba(125,185,255,.2); }
.founder-monogram.alt span { color: #b9d9ff; }
.founder-monogram.alt i { background: var(--blue); }
.founder-info { display: flex; flex-direction: column; align-items: flex-start; padding: 38px 33px; }
.founder-role { margin-bottom: 12px; color: var(--mint-strong); font-size: var(--text-floor); font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.founder-info h3 { margin-bottom: 15px; font-size: 24px; font-weight: 580; letter-spacing: -.045em; }
.founder-info p { margin-bottom: 23px; font-size: var(--text-floor); }
.founder-info a { display: inline-flex; align-items: center; gap: 9px; margin-top: auto; color: #b7c1be; border-bottom: 1px solid #3b494e; font-size: var(--text-floor); font-weight: 700; }
.founder-info a span { color: var(--mint); }
.founder-info a:hover { color: var(--text); border-color: var(--mint); }

/* Follow */
.follow-section { padding-top: 30px; }
.follow-panel { position: relative; display: grid; min-height: 470px; overflow: hidden; align-items: center; grid-template-columns: minmax(0, 1.1fr) minmax(380px, .72fr); gap: clamp(70px, 10vw, 150px); padding: clamp(50px, 7vw, 85px); border: 1px solid #2b3b32; border-radius: 28px; background: linear-gradient(120deg, rgba(20,43,27,.96), rgba(11,20,17,.98) 60%, #0b1216); box-shadow: var(--shadow); }
.follow-panel::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px); background-size: 42px 42px; content: ""; pointer-events: none; }
.follow-watermark { position: absolute; top: 50%; left: 45%; width: 450px; opacity: .035; transform: translate(-50%, -50%); }
.follow-copy, .channel-list { position: relative; }
.follow-copy h2 { margin-bottom: 25px; font-size: clamp(42px, 4.6vw, 66px); font-weight: 520; line-height: 1; letter-spacing: -.06em; }
.follow-copy p { max-width: 590px; margin-bottom: 0; font-size: 14px; }
.channel-list { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.channel-item { display: grid; align-items: center; grid-template-columns: 42px 1fr auto; gap: 13px; padding: 14px; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; background: rgba(7,12,10,.45); transition: border-color .2s, background .2s; }
.channel-item:hover { border-color: rgba(177,255,53,.22); background: rgba(7,12,10,.7); }
.channel-icon { display: grid; width: 38px; height: 38px; place-items: center; padding: 7px; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; background: #0b1216; }
.channel-icon img { width: 100%; height: 100%; object-fit: contain; }
.channel-item > div { display: grid; gap: 4px; }
.channel-item b { font-family: var(--display); font-size: var(--text-floor); }
.channel-item small { color: #7d8b83; font-size: var(--text-floor); }
.channel-item em { color: #7d8b83; font-size: var(--text-floor); font-style: normal; letter-spacing: .06em; text-transform: uppercase; }

/* Footer */
.site-footer { padding-top: 75px; border-top: 1px solid var(--line-soft); background: #060a0c; }
.footer-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 70px; padding-bottom: 65px; }
.footer-brand > p { width: 290px; margin: 24px 0 0; font-size: var(--text-floor); }
.footer-nav { display: flex; gap: clamp(70px, 10vw, 140px); }
.footer-nav > div { display: grid; align-content: start; gap: 11px; min-width: 120px; }
.footer-nav span { margin-bottom: 7px; color: #7a878a; font-size: var(--text-floor); font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.footer-nav a { color: #899598; font-size: var(--text-floor); }
.footer-nav a:hover { color: var(--mint); }
.footer-legal { display: flex; align-items: flex-start; justify-content: space-between; gap: 50px; padding: 25px 0 30px; border-top: 1px solid var(--line-soft); }
.footer-legal p { margin: 0; color: #7a878a; font-size: var(--text-floor); line-height: 1.55; }
.risk-disclosure { max-width: 700px; text-align: right; }

@media (max-width: 1060px) {
  .hero { min-height: 0; }
  .hero-layout { min-height: 0; grid-template-columns: 1fr; padding-top: 135px; }
  .hero-copy { max-width: 760px; }
  .hero h1 { font-size: clamp(72px, 10.5vw, 100px); }
  .hero-run-card { width: min(100%, 690px); margin-left: auto; }
  .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .principle-card:nth-child(2) { border-right: 0; }
  .principle-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .engine-layout { grid-template-columns: 1fr; }
  .engine-copy { max-width: 700px; }
  .research-grid { grid-template-columns: 1fr 1fr; }
  .research-card-large { grid-column: 1 / -1; }
  .about-intro { gap: 40px; }
  .founder-card { grid-template-columns: 155px 1fr; }
  .follow-panel { gap: 50px; }
}

@media (max-width: 820px) {
  .shell { width: min(100% - 36px, 680px); }
  .section { padding: 95px 0; }
  .menu-button { display: block; }
  .menu-button[aria-expanded="true"] i:first-of-type { transform: translateY(3.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] i:last-of-type { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: fixed; top: 0; right: 0; bottom: 0; display: flex; width: min(82vw, 350px); align-items: flex-start; flex-direction: column; gap: 3px; padding: 100px 28px 35px; border-left: 1px solid var(--line); background: rgba(9,14,17,.98); box-shadow: -25px 0 70px rgba(0,0,0,.45); transform: translateX(105%); transition: transform .25s ease; }
  .site-nav.open { transform: translateX(0); }
  .site-nav > a { width: 100%; padding: 16px 4px !important; border-bottom: 1px solid var(--line-soft); font-size: 14px; }
  .site-nav .nav-cta { min-height: 48px; justify-content: space-between; margin-top: 20px; padding: 0 14px !important; border: 1px solid var(--line); }
  .hero-layout { padding-top: 100px; }
  .hero h1 { font-size: clamp(60px, 15vw, 88px); }
  .split-heading, .about-intro { grid-template-columns: 1fr; gap: 38px; }
  .about-intro .eyebrow { grid-column: auto; }
  .split-heading { margin-bottom: 55px; }
  .engine-flow { min-height: 380px; grid-template-columns: 1fr 32px 1.1fr 32px .86fr; }
  .research-heading { align-items: flex-start; flex-direction: column; gap: 28px; }
  .research-heading > p { width: auto; }
  .philosophy-layout { grid-template-columns: 1fr; }
  .probability-orb { width: min(85vw, 410px); margin-inline: auto; }
  .founder-grid { grid-template-columns: 1fr; }
  .founder-card { grid-template-columns: 200px 1fr; }
  .follow-panel { grid-template-columns: 1fr; padding: 55px 45px; }
  .footer-main { flex-direction: column; }
}

@media (max-width: 600px) {
  .shell { width: calc(100% - 28px); }
  .section { padding: 78px 0; }
  .site-header { height: 70px; }
  .brand-mark { width: 37px; height: 37px; }
  .brand-wordmark b, .brand-wordmark strong { font-size: 17px; }
  .hero-layout { padding-top: 85px; padding-bottom: 55px; }
  .hero h1 { margin-bottom: 23px; font-size: clamp(52px, 16.5vw, 76px); }
  .hero-lead { font-size: 15px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 8px; }
  .hero-actions .button { width: 100%; }
  .hero-proof { display: grid; width: 100%; grid-template-columns: 1fr; gap: 0; margin-top: 44px; border-top: 1px solid var(--line); }
  .hero-proof li, .hero-proof li:first-child { padding: 12px 0; border: 0; border-bottom: 1px solid var(--line-soft); }
  .hero-run-card { padding: 17px; border-radius: 18px; }
  .hero-run-card::before { display: none; }
  .run-card-header { gap: 10px; }
  .run-identity { gap: 8px; }
  .run-actions { gap: 5px; }
  .run-tool { width: 31px; height: 31px; }
  .run-decision { padding: 7px 8px; letter-spacing: .035em; }
  .run-price-row { grid-template-columns: minmax(112px, 1fr) minmax(75px, 112px) 29px; gap: 8px; }
  .run-price-copy strong { font-size: 20px; }
  .run-refresh { width: 29px; height: 29px; }
  .run-meta > div { padding: 11px 9px; }
  .run-card-footer { align-items: flex-start; flex-direction: column; }
  .run-card-footer p { max-width: none; }
  .section-heading h2, .engine-copy h2, .philosophy-copy h2, .about-intro h2 { font-size: clamp(41px, 13vw, 58px); }
  .principle-grid { grid-template-columns: 1fr; border-bottom: 0; }
  .principle-card { min-height: 290px; border-right: 0; border-bottom: 1px solid var(--line); }
  .principle-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .principle-icon { margin: 42px 0 28px; }
  .engine-flow { display: grid; min-height: 0; grid-template-columns: 1fr; }
  .flow-stage { min-height: 250px; }
  .flow-stage:first-child { border-radius: 18px 18px 0 0; }
  .flow-stage:last-child { border-radius: 0 0 18px 18px; }
  .flow-connector { min-height: 40px; }
  .flow-connector span { top: 0; bottom: 0; left: 50%; width: 1px; height: auto; background: linear-gradient(var(--line), var(--mint-strong), var(--line)); }
  .flow-connector b { transform: none; }
  .input-cloud { width: min(100%, 230px); }
  .output-stack { width: min(100%, 220px); }
  .research-grid { grid-template-columns: 1fr; }
  .research-card-large { grid-column: auto; }
  .research-card { min-height: 510px; }
  .signal-visual { grid-template-columns: 1fr; padding: 25px; }
  .signal-badge { position: absolute; right: 20px; bottom: 20px; }
  .probability-orb { width: min(90vw, 360px); }
  .founder-card { grid-template-columns: 1fr; }
  .founder-monogram { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .founder-info { padding: 29px 24px; }
  .follow-section { padding-top: 10px; }
  .follow-panel { padding: 42px 22px; border-radius: 20px; }
  .follow-copy h2 { font-size: 40px; }
  .channel-item { grid-template-columns: 42px 1fr; }
  .channel-item em { display: none; }
  .footer-nav { width: 100%; flex-direction: column; gap: 38px; }
  .footer-legal { flex-direction: column; gap: 13px; }
  .risk-disclosure { text-align: left; }
}

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