:root {
  --ink: #101814;
  --ink-soft: #27342d;
  --paper: #f4f1e8;
  --paper-deep: #e8e3d7;
  --white: #fffdf7;
  --line: rgba(16, 24, 20, .14);
  --lime: #b8f34a;
  --orange: #ff8058;
  --sky: #74c8ea;
  --violet: #b6a3f7;
  --radius: 22px;
  --display: "Arial Narrow", "Avenir Next Condensed", "Helvetica Neue", sans-serif;
  --body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.55; }
a { color: inherit; }
button, input { font: inherit; }
.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; top: 8px; left: 8px; z-index: 100; padding: .6rem 1rem; background: var(--lime); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { width: min(1440px, calc(100% - 48px)); height: 84px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: relative; z-index: 20; }
.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; font-weight: 780; letter-spacing: -.025em; }
.brand-mark { width: 31px; height: 31px; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; transform: rotate(45deg); }
.brand-mark i { background: var(--ink); border-radius: 2px; }
.brand-mark i:nth-child(2), .brand-mark i:nth-child(3) { background: var(--lime); }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a { text-decoration: none; color: var(--ink-soft); font-size: .91rem; font-weight: 620; }
.site-nav a:hover { color: var(--ink); }
.site-nav .nav-login { border: 1px solid var(--ink); border-radius: 999px; padding: .64rem 1rem; color: var(--ink); }
.nav-toggle { display: none; background: none; border: 0; width: 42px; padding: 8px; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 5px 0; }

.hero { width: min(1440px, calc(100% - 48px)); margin: 0 auto; min-height: 790px; display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(2rem, 6vw, 7rem); align-items: center; padding: 6rem 0 7rem; position: relative; }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; top: -180px; left: -260px; border: 1px solid var(--line); border-radius: 50%; box-shadow: 0 0 0 70px rgba(16,24,20,.018), 0 0 0 140px rgba(16,24,20,.012); pointer-events: none; }
.eyebrow { display: flex; align-items: center; gap: .65rem; margin: 0 0 1.2rem; font-size: .76rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow > span { width: 27px; height: 2px; background: var(--orange); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 720px; margin-bottom: 1.5rem; font-family: var(--display); font-size: clamp(4rem, 6.4vw, 7.3rem); line-height: .86; letter-spacing: -.07em; font-weight: 850; text-transform: uppercase; }
.hero-lede { max-width: 640px; color: var(--ink-soft); font-size: clamp(1rem, 1.25vw, 1.18rem); }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin: 2rem 0; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: .7rem; padding: .8rem 1.2rem; border-radius: 999px; text-decoration: none; font-weight: 760; }
.button-primary { color: var(--ink); background: var(--lime); border: 1px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); transition: transform .18s, box-shadow .18s; }
.button-primary:hover { transform: translate(2px,2px); box-shadow: 2px 2px 0 var(--ink); }
.button-quiet { border: 1px solid var(--line); }
.hero-proof { list-style: none; padding: 0; margin: 2.5rem 0 0; display: grid; gap: .55rem; color: var(--ink-soft); font-size: .85rem; }
.hero-proof span { color: #52720d; margin-right: .45rem; font-weight: 900; }

.product-frame { min-width: 0; background: var(--ink); border: 1px solid var(--ink); border-radius: 26px; box-shadow: 14px 18px 0 rgba(16,24,20,.11); overflow: hidden; transform: perspective(1400px) rotateY(-2deg) rotateX(1deg); }
.frame-top { height: 54px; padding: 0 16px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: white; border-bottom: 1px solid rgba(255,255,255,.1); font-size: .72rem; }
.frame-brand { display: flex; gap: .45rem; align-items: center; font-weight: 750; }
.mini-mark { width: 13px; height: 13px; background: var(--lime); transform: rotate(45deg); }
.frame-search { color: rgba(255,255,255,.6); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.08); border-radius: 8px; padding: .42rem 1rem; }
.frame-avatar { justify-self: end; width: 27px; height: 27px; border-radius: 50%; display: grid; place-items: center; background: var(--orange); color: var(--ink); font-size: .62rem; font-weight: 850; }
.frame-body { min-height: 500px; display: grid; grid-template-columns: 54px 1fr; background: #e9e8e0; }
.frame-nav { background: #18221c; display: flex; flex-direction: column; align-items: center; gap: 24px; padding-top: 28px; }
.frame-nav span { width: 15px; height: 15px; border-radius: 4px; background: rgba(255,255,255,.19); }
.frame-nav span.active { background: var(--lime); box-shadow: 0 0 0 5px rgba(184,243,74,.13); }
.frame-main { min-width: 0; padding: 26px 24px 30px; }
.frame-heading { display: flex; justify-content: space-between; align-items: end; }
.frame-heading small, .frame-heading strong { display: block; }
.frame-heading small { color: #677067; text-transform: uppercase; letter-spacing: .1em; font-size: .55rem; }
.frame-heading strong { font-size: 1.05rem; }
.frame-heading button { border: 0; border-radius: 8px; background: var(--ink); color: white; padding: .55rem .75rem; font-size: .62rem; }
.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 18px 0; }
.metrics div { background: #f8f7f1; border: 1px solid #d8d8d0; border-radius: 11px; padding: 13px; }
.metrics small, .metrics strong, .metrics em { display: block; }
.metrics small { color: #6a716b; font-size: .55rem; }
.metrics strong { font-size: 1.35rem; }
.metrics em { color: #58741c; font-size: .52rem; font-style: normal; }
.workboard { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.board-column { min-width: 0; }
.board-column > header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: .59rem; font-weight: 750; }
.board-column > header b { color: #657067; }
.board-column article { min-height: 135px; background: #fff; border: 1px solid #d7d8d1; border-radius: 10px; padding: 12px; margin-bottom: 9px; box-shadow: 0 3px 9px rgba(16,24,20,.05); }
.board-column article.short { min-height: 96px; }
.board-column article > i { display: block; width: 22px; height: 4px; border-radius: 2px; margin-bottom: 12px; }
.tone-lime { background: var(--lime); } .tone-sky { background: var(--sky); } .tone-orange { background: var(--orange); } .tone-violet { background: var(--violet); }
.board-column article strong, .board-column article small { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.board-column article strong { font-size: .66rem; }
.board-column article small { color: #768077; font-size: .52rem; margin-top: 3px; }
.board-column article footer { display: flex; justify-content: space-between; margin-top: 23px; font-size: .51rem; color: #6b746c; }
.progress { height: 3px; background: #ecece7; margin-top: 15px; border-radius: 3px; overflow: hidden; }
.progress span { display: block; width: 72%; height: 100%; background: var(--orange); }

.signal-band { background: var(--ink); color: white; min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 2rem max(24px, calc((100vw - 1440px)/2)); }
.signal-band p { margin: 0; font-family: var(--display); font-size: clamp(1.6rem, 3vw, 3.2rem); line-height: 1; letter-spacing: -.035em; text-transform: uppercase; }
.signal-band div { display: flex; gap: .8rem; align-items: center; white-space: nowrap; color: rgba(255,255,255,.65); font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; }
.signal-band i { width: 22px; height: 1px; background: var(--lime); }

.section { width: min(1240px, calc(100% - 48px)); margin: 0 auto; padding: 9rem 0; }
.section-intro { max-width: 870px; margin-bottom: 4rem; }
h2 { font-family: var(--display); font-size: clamp(3rem, 5vw, 5.4rem); line-height: .94; letter-spacing: -.055em; text-transform: uppercase; }
.section-intro > p:last-child { max-width: 650px; color: var(--ink-soft); font-size: 1.05rem; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.feature-card { min-height: 430px; padding: clamp(1.6rem, 3vw, 3rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); position: relative; overflow: hidden; }
.feature-wide { grid-column: 1 / -1; min-height: 390px; display: grid; grid-template-columns: 60px .8fr 1.2fr; gap: 2rem; align-items: center; }
.feature-number { font-family: ui-monospace, monospace; font-size: .74rem; color: #6f786f; align-self: start; }
.feature-card h3 { max-width: 550px; font-family: var(--display); font-size: clamp(2rem, 3vw, 3.5rem); line-height: .96; letter-spacing: -.045em; text-transform: uppercase; }
.feature-card p { max-width: 550px; color: #59645c; }
.feature-dark { background: var(--ink); color: white; }
.feature-dark p, .feature-dark .feature-number { color: rgba(255,255,255,.65); }
.signal-visual { height: 230px; position: relative; border: 1px solid var(--line); border-radius: 16px; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 32px 32px; }
.signal-visual span { position: absolute; width: 15px; height: 15px; border-radius: 50%; background: var(--sky); box-shadow: 0 0 0 8px rgba(116,200,234,.15); }
.signal-visual span:nth-child(1) { left: 15%; top: 65%; } .signal-visual span:nth-child(2) { left: 39%; top: 28%; background: var(--orange); } .signal-visual span:nth-child(3) { left: 62%; top: 51%; background: var(--violet); } .signal-visual span:nth-child(4) { left: 82%; top: 22%; background: var(--lime); }
.signal-visual::after { content: ""; position: absolute; left: 16%; right: 17%; top: 49%; height: 1px; background: var(--ink); transform: rotate(-14deg); transform-origin: left; }
.signal-visual b { position: absolute; right: 8%; bottom: 9%; padding: .5rem .7rem; border-radius: 7px; background: var(--ink); color: white; font-size: .65rem; }
.mini-timeline { display: grid; grid-template-columns: repeat(4,1fr); gap: 5px; margin-top: 5rem; }
.mini-timeline span { height: 6px; background: var(--paper-deep); border-radius: 4px; }.mini-timeline .done { background: var(--ink); }.mini-timeline .current { background: var(--orange); }
.decision-chip { display: inline-flex; align-items: center; gap: .6rem; margin-top: 4rem; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; padding: .65rem .85rem; font-size: .72rem; }
.decision-chip span { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgba(184,243,74,.12); }
.orbit { width: 270px; height: 270px; margin: auto; border: 1px solid var(--line); border-radius: 50%; position: relative; display: grid; place-items: center; box-shadow: inset 0 0 0 48px rgba(16,24,20,.025); }
.orbit b { display: grid; place-items: center; width: 75px; height: 75px; border-radius: 20px; background: var(--ink); color: var(--lime); font-size: 1.3rem; transform: rotate(-8deg); }
.orbit span { position: absolute; width: 31px; height: 31px; border-radius: 9px; background: var(--orange); border: 5px solid var(--white); }.orbit span:nth-child(2){top:8%;left:24%}.orbit span:nth-child(3){right:4%;top:43%;background:var(--sky)}.orbit span:nth-child(4){bottom:6%;left:37%;background:var(--violet)}.orbit span:nth-child(5){left:4%;top:44%;background:var(--lime)}

.workflow { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(4rem, 10vw, 10rem); align-items: start; }
.workflow-sticky { position: sticky; top: 120px; }
.workflow-sticky > p:not(.eyebrow) { color: var(--ink-soft); max-width: 520px; }
.text-link { display: inline-flex; gap: .8rem; margin-top: 1rem; font-weight: 780; text-underline-offset: 5px; }
.workflow-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.workflow-list li { display: grid; grid-template-columns: 48px 1fr auto; gap: 1rem; align-items: start; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.workflow-list li > span { font: .7rem ui-monospace, monospace; color: #778079; }
.workflow-list h3 { margin-bottom: .3rem; font-size: 1.45rem; }
.workflow-list p { margin: 0; color: #657068; font-size: .92rem; }
.workflow-list b { padding: .38rem .6rem; background: var(--white); border: 1px solid var(--line); border-radius: 999px; font-size: .6rem; text-transform: uppercase; letter-spacing: .08em; }

.control { width: min(1440px, calc(100% - 48px)); }
.control-panel { min-height: 670px; padding: clamp(2rem, 5vw, 5.5rem); display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; background: var(--ink); color: white; border-radius: 30px; position: relative; overflow: hidden; }
.control-panel::after { content: ""; position: absolute; width: 500px; height: 500px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; right: -310px; top: -260px; box-shadow: 0 0 0 65px rgba(255,255,255,.018), 0 0 0 130px rgba(255,255,255,.012); }
.eyebrow-light { color: rgba(255,255,255,.72); }
.control-copy > p:not(.eyebrow) { color: rgba(255,255,255,.65); }
.control-points { margin-top: 2.5rem; display: grid; gap: 1.2rem; }
.control-points > div { display: flex; align-items: flex-start; gap: .9rem; }
.control-points > div > span { width: 25px; height: 25px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--lime); color: var(--ink); font-weight: 900; font-size: .75rem; }
.control-points p, .control-points strong, .control-points small { display: block; margin: 0; }.control-points small { color: rgba(255,255,255,.53); margin-top: .15rem; }
.audit-visual { position: relative; z-index: 1; padding: 1.1rem; border: 1px solid rgba(255,255,255,.16); border-radius: 18px; background: rgba(255,255,255,.06); backdrop-filter: blur(8px); }
.audit-visual header { display: flex; justify-content: space-between; padding: .4rem .45rem 1.2rem; font-weight: 750; }.audit-visual header b { color: var(--lime); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
.audit-visual > div { display: grid; grid-template-columns: 10px 1fr auto; gap: .8rem; align-items: center; padding: 1rem .5rem; border-top: 1px solid rgba(255,255,255,.1); }
.audit-visual i { width: 8px; height: 8px; border-radius: 50%; }.audit-visual i.lime{background:var(--lime)}.audit-visual i.sky{background:var(--sky)}.audit-visual i.orange{background:var(--orange)}.audit-visual i.violet{background:var(--violet)}
.audit-visual p, .audit-visual strong, .audit-visual small { display: block; margin: 0; }.audit-visual small { color: rgba(255,255,255,.5); }.audit-visual em { font-style: normal; color: rgba(255,255,255,.68); font-size: .66rem; }

.final-cta { width: min(980px, calc(100% - 48px)); margin: 3rem auto 10rem; text-align: center; }
.final-cta .eyebrow { justify-content: center; }
.final-cta > p:not(.eyebrow) { max-width: 610px; margin: 0 auto 2rem; color: var(--ink-soft); font-size: 1.05rem; }
.cta-mark { width: 66px; height: 66px; margin: 0 auto 3rem; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; transform: rotate(45deg); }.cta-mark i { background: var(--ink); border-radius: 4px; }.cta-mark i:nth-child(2),.cta-mark i:nth-child(3){background:var(--lime)}
.site-footer { width: min(1440px, calc(100% - 48px)); min-height: 160px; margin: 0 auto; padding: 2.5rem 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: start; gap: 2rem; font-size: .82rem; }
.site-footer > p { color: #667068; text-align: center; }.site-footer > div { display: flex; justify-content: flex-end; gap: 1.4rem; color: #667068; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 4.5rem; }.hero-copy { max-width: 760px; }.product-frame { transform: none; }
  .signal-band { align-items: flex-start; flex-direction: column; }.feature-wide { grid-template-columns: 40px 1fr; }.feature-wide > :last-child { grid-column: 1 / -1; }
  .workflow { grid-template-columns: 1fr; }.workflow-sticky { position: static; }.control-panel { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .site-header, .hero, .section, .control, .site-footer { width: min(100% - 28px, 1440px); }
  .site-header { height: 70px; }.nav-toggle { display: block; }.site-nav { display: none; position: absolute; top: 69px; left: 0; right: 0; padding: 1rem; flex-direction: column; align-items: stretch; gap: .2rem; background: var(--paper); border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(16,24,20,.12); }.site-nav.open { display: flex; }.site-nav a { padding: .7rem; }.site-nav .nav-login { text-align: center; margin-top: .4rem; }
  .hero { min-height: auto; padding: 4rem 0 5rem; } h1 { font-size: clamp(3.5rem, 17vw, 5.8rem); }.hero-proof { margin-top: 1.5rem; }
  .frame-body { min-height: 380px; grid-template-columns: 38px 1fr; }.frame-main { padding: 18px 13px; }.frame-nav { gap: 18px; }.frame-nav span { width: 11px; height: 11px; }.frame-search { display: none; }.frame-top { grid-template-columns: 1fr 1fr; }.metrics div { padding: 9px; }.workboard { gap: 6px; }.board-column article { padding: 8px; min-height: 105px; }.board-column article:nth-of-type(2) { display: none; }.board-column article footer { margin-top: 16px; }
  .signal-band { padding: 2rem 14px; }.signal-band div { width: 100%; justify-content: space-between; gap: .25rem; }.signal-band i { width: 8px; }
  .section { padding: 6rem 0; }.feature-grid { grid-template-columns: 1fr; }.feature-wide { grid-column: auto; display: block; }.feature-card { min-height: 360px; }.feature-number { margin-bottom: 2rem; }.signal-visual { margin-top: 2rem; }.orbit { margin-top: 2rem; width: 220px; height: 220px; }
  .workflow-list li { grid-template-columns: 35px 1fr; }.workflow-list li > b { grid-column: 2; width: fit-content; }
  .control-panel { padding: 2rem 1.2rem; border-radius: 20px; }.audit-visual > div { grid-template-columns: 8px 1fr; }.audit-visual em { grid-column: 2; }
  .site-footer { grid-template-columns: 1fr; }.site-footer > p { text-align: left; }.site-footer > div { justify-content: flex-start; flex-wrap: wrap; }
}