:root {
  --paper: #f5f5ef;
  --ink: #20251f;
  --muted: #60675d;
  --line: #dadcd2;
  --accent: #d3f76b;
  --dark: #20291f;
  --white: #ffffff;
  --mono: 'Courier New', monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 3px solid #508408; outline-offset: 6px; }
p { line-height: 1.65; }
h1, h2, h3, p { margin-top: 0; }
section[id] { scroll-margin-top: 20px; }
.section-shell { max-width: 1440px; margin: 0 auto; padding-left: 64px; padding-right: 64px; }
.site-header { height: 100px; max-width: 1440px; margin: auto; padding: 0 64px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 25px; font-weight: 700; letter-spacing: -1px; }
.brand-mark { display: block; width: 42px; height: 42px; object-fit: contain; flex-shrink: 0; }
.brand-dot { margin-left: -9px; color: #7e4aff; }
.site-header nav { display: flex; gap: 32px; font-size: 14px; }
.site-header nav a:hover, .text-link:hover, .site-footer a:hover { color: #587622; }
.header-cta { font-size: 14px; font-weight: 600; border: 1px solid #b4b9a9; padding: 12px 18px; border-radius: 6px; }
.header-cta span { margin-left: 24px; }
.header-cta:hover { background: var(--accent); border-color: var(--accent); }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 70px; padding-top: 74px; padding-bottom: 72px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 8px; font: 11px/1.6 var(--mono); letter-spacing: 1px; font-weight: 700; }
.status-dot { display: inline-block; width: 6px; height: 6px; border-radius: 100%; background: #6b8b31; flex-shrink: 0; }
h1 { font-size: clamp(52px, 5.2vw, 76px); line-height: 1.04; letter-spacing: -4.6px; margin: 28px 0; font-weight: 500; }
h1 span { color: #667956; }
.hero-description { max-width: 470px; color: var(--muted); font-size: 17px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; padding: 17px 22px; border-radius: 6px; font-size: 14px; font-weight: 600; }
.button-dark { background: var(--ink); color: var(--paper); }
.button-dark:hover { background: #3b4b32; }
.text-link { font-size: 13px; font-weight: 600; }
.text-link span { padding-left: 10px; }
.hero-note { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 11px; margin-top: 35px; }
.small-cross { font-size: 18px; color: #6a7d48; }
.hero-visual { position: relative; padding: 20px 0; }
.hero-visual::before { content: ''; position: absolute; inset: -25px -35px; background-image: radial-gradient(#bac2ab 1px, transparent 1px); background-size: 15px 15px; opacity: .45; z-index: -1; mask-image: linear-gradient(transparent, #000 20%, #000 80%, transparent); }
.visual-topline { display: flex; justify-content: space-between; font: 9px var(--mono); letter-spacing: 1px; padding: 0 4px 15px; color: var(--muted); }
.mono { font: 10px/1.5 var(--mono); letter-spacing: 1px; }
.workspace { background: var(--dark); color: #f3f4ed; border-radius: 14px; overflow: hidden; box-shadow: 0 22px 55px #20291f21, 0 0 0 1px #ffffff22 inset; }
.workspace-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid #ffffff15; font-size: 13px; }
.workspace-header > div { display: flex; align-items: center; gap: 9px; }
.agent-mark { display: block; width: 28px; height: 28px; object-fit: contain; }
.demo-tag { font: 8px var(--mono); color: #cbd4bc; border: 1px solid #66725b; border-radius: 4px; padding: 5px; letter-spacing: .3px; }
.workspace-body { padding: 25px 22px 18px; }
.workspace-label { font: 9px var(--mono); color: #c4ceb9; display: flex; align-items: center; gap: 7px; letter-spacing: 1px; }
.workspace .status-dot { background: var(--accent); }
.request { font-size: 20px; line-height: 1.4; letter-spacing: -.4px; margin: 12px 0 24px; min-height: 56px; }
.agent-response { display: flex; gap: 10px; padding-top: 18px; border-top: 1px solid #ffffff19; align-items: flex-start; }
.agent-avatar { background: #fff; border: 1px solid #ffffff33; border-radius: 7px; width: 27px; height: 27px; padding: 2px; object-fit: contain; flex-shrink: 0; }
.agent-response strong { display: block; font-size: 11px; font-weight: 500; margin: 2px 0 7px; }
.agent-response p { font-size: 10px; color: #b1bda6; margin-bottom: 12px; }
.workflow-steps { list-style: none; margin: 2px 0 16px 12px; padding: 0 0 0 24px; border-left: 1px dashed #67715c; }
.workflow-steps li { display: flex; align-items: center; gap: 10px; padding: 10px 0; }
.step-symbol { width: 22px; height: 22px; border-radius: 50%; background: #3b4635; color: #d5dec9; display: grid; place-items: center; font: 9px var(--mono); flex-shrink: 0; }
.workflow-steps li > div { flex: 1; }
.workflow-steps strong { display: block; font-size: 11px; font-weight: 500; }
.workflow-steps div > span { display: block; color: #abb69f; font-size: 9px; margin-top: 5px; }
.step-state { font: 8px var(--mono); color: #a9b59e; }
.workflow-steps li.is-done .step-symbol { background: var(--accent); color: var(--ink); }
.workflow-steps li.is-done .step-state { color: var(--accent); }
.review-card { border: 1px solid #647555; background: #a8ca8510; border-radius: 6px; padding: 12px; }
.review-label { font: 8px var(--mono); letter-spacing: 1px; color: var(--accent); }
.review-card p { font-size: 10px; line-height: 1.5; margin: 7px 0 0; min-height: 30px; color: #c9d4bf; }
.run-button { display: flex; justify-content: space-between; width: 100%; border: 0; border-radius: 5px; background: var(--accent); color: var(--ink); padding: 12px; margin-top: 14px; font-size: 11px; font-weight: 600; }
.run-button:hover { background: #e0ff91; }
.run-button:disabled { opacity: .7; cursor: wait; }
.workspace-footer { padding: 11px 22px; display: flex; align-items: center; gap: 7px; background: #00000017; font: 8px var(--mono); color: #c2cbb9; }
.connection-strip { display: flex; align-items: center; gap: 10px; font: 8px var(--mono); letter-spacing: .6px; margin: 22px 12px 0; color: var(--muted); }
.connection-strip i { flex: 1; border-top: 1px dashed #a9b19c; }
.connection-agent { border: 1px solid #b3bf9c; border-radius: 4px; padding: 8px; background: #eaf0df; }
.principles-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 27px; padding-bottom: 27px; }
.principles-strip > span { font: 9px var(--mono); letter-spacing: 1px; color: var(--muted); }
.principles-strip p { margin: 0; font-size: 14px; }
.principles-strip p span { color: #a7b299; margin: 0 16px; }
.workflows-section { padding-top: 100px; padding-bottom: 100px; }
.section-heading { max-width: 640px; }
h2 { font-size: clamp(32px, 3.2vw, 46px); line-height: 1.12; font-weight: 500; letter-spacing: -1.8px; margin: 21px 0; }
.section-heading p, .approach-heading p { font-size: 16px; color: var(--muted); max-width: 480px; }
.workflow-layout { display: grid; grid-template-columns: .8fr 1.4fr; gap: 85px; margin-top: 50px; }
.workflow-intro { border: 1px solid var(--line); border-radius: 8px; padding: 30px; background: #ebeee3; }
.outline-symbol { font-size: 38px; display: block; color: #617b3d; margin-bottom: 26px; }
.workflow-intro h3 { font-size: 26px; line-height: 1.2; letter-spacing: -.8px; font-weight: 500; margin-bottom: 18px; }
.workflow-intro p { font-size: 13px; color: var(--muted); }
.workflow-intro .text-link { display: inline-block; margin-top: 12px; }
.scenario { display: flex; text-align: left; align-items: flex-start; width: 100%; gap: 20px; padding: 30px 12px; border: 0; border-bottom: 1px solid var(--line); background: transparent; }
.scenario:first-child { border-top: 1px solid var(--line); }
.scenario-number { font: 11px var(--mono); margin-top: 5px; color: var(--muted); }
.scenario > span:nth-child(2) { flex: 1; }
.scenario strong { font-size: 24px; display: block; letter-spacing: -.6px; font-weight: 500; }
.scenario > span > span { display: block; font-size: 13px; line-height: 1.6; color: var(--muted); max-width: 370px; margin-top: 12px; }
.scenario-arrow { font-size: 23px; color: #77856a; }
.scenario.is-active, .scenario:hover { background: #e9eddf; }
.scenario.is-active .scenario-number { color: #4d681c; }
.approach-section { background: #e8ebdf; padding: 78px 0; }
.approach-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; }
.approach-heading h2 { margin-bottom: 0; }
.approach-heading p { max-width: 370px; margin-bottom: 2px; }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; margin-top: 52px; }
.principle-grid article { border-top: 1px solid #bfc7af; padding-top: 26px; }
.principle-icon { font-size: 34px; color: #567334; height: 60px; }
.principle-grid .mono { display: block; color: var(--muted); font-size: 9px; margin: 5px 0 20px; }
.principle-grid h3 { font-size: 23px; font-weight: 500; letter-spacing: -.5px; margin-bottom: 14px; }
.principle-grid p { font-size: 14px; color: var(--muted); max-width: 330px; }
.development-note { font: 10px/1.6 var(--mono); color: #5c6454; border-top: 1px solid #c9d0bc; padding-top: 20px; margin: 30px 0 0; }
.about-section { padding-top: 95px; padding-bottom: 95px; display: grid; grid-template-columns: 1fr 2fr; gap: 60px; }
.about-section > .eyebrow { align-self: start; margin-top: 10px; }
.about-section h2 { margin-top: 0; font-size: 38px; }
.about-section h2 span { color: #6b7d59; }
.about-section p { font-size: 15px; color: var(--muted); max-width: 580px; }
.contact-section { background: var(--accent); padding-top: 58px; padding-bottom: 58px; display: flex; justify-content: space-between; gap: 36px; align-items: center; border-radius: 10px; max-width: 1312px; }
.contact-section h2 { font-size: 42px; }
.contact-section p { font-size: 14px; margin-bottom: 0; }
.contact-link { display: grid; grid-template-columns: 1fr auto; gap: 16px; border-bottom: 1px solid #7f9d42; padding: 20px 0; }
.contact-link > span:first-child { grid-column: 1 / -1; font: 10px var(--mono); letter-spacing: 1px; }
.contact-link strong { font-size: 24px; font-weight: 500; letter-spacing: -.6px; }
.contact-arrow { font-size: 26px; line-height: 1; }
.contact-link:hover .contact-arrow { transform: translate(3px, -3px); }
.site-footer { padding-top: 40px; padding-bottom: 40px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.site-footer p { margin: 0; font-size: 12px; color: var(--muted); }
.site-footer > div { display: flex; gap: 25px; font-size: 11px; color: var(--muted); }
.skip-link { position: fixed; top: -70px; left: 20px; padding: 12px; background: var(--accent); z-index: 10; }
.skip-link:focus { top: 15px; }
.legal { max-width: 800px; padding-top: 65px; padding-bottom: 80px; }
.legal h1 { font-size: 52px; letter-spacing: -2px; }
.legal h2 { font-size: 24px; margin-top: 35px; letter-spacing: -.5px; }
.legal p { color: var(--muted); }
.legal a { text-decoration: underline; }
@media (min-width: 1441px) { .contact-section { max-width: 1312px; } }
@media (max-width: 1150px) {
  .section-shell, .site-header { padding-left: 36px; padding-right: 36px; }
  .hero { gap: 38px; }
  h1 { font-size: 60px; letter-spacing: -3.5px; }
  .hero-actions { gap: 18px; }
  .hero-visual::before { inset: -20px -18px; }
  .workflow-layout { gap: 40px; }
  .principles-strip p { font-size: 12px; }
  .principles-strip p span { margin: 0 8px; }
  .contact-section { margin-left: 36px; margin-right: 36px; }
  .contact-link strong { font-size: 20px; }
}
@media (max-width: 850px) {
  .site-header { height: 82px; }
  .site-header nav { gap: 18px; font-size: 12px; }
  .hero { grid-template-columns: 1fr; padding-top: 54px; gap: 40px; }
  h1 { font-size: 70px; }
  .hero-copy { max-width: 600px; }
  .hero-visual { max-width: 540px; width: 100%; margin: auto; }
  .principles-strip { flex-direction: column; align-items: flex-start; gap: 12px; }
  .workflows-section { padding-top: 65px; padding-bottom: 65px; }
  .workflow-layout { gap: 25px; grid-template-columns: .8fr 1.2fr; }
  .workflow-intro { padding: 22px; }
  .scenario { gap: 12px; padding: 24px 12px; }
  .scenario strong { font-size: 21px; }
  .approach-heading { display: block; }
  .approach-heading p { margin-top: 25px; max-width: 600px; }
  .principle-grid { gap: 22px; }
  .principle-grid h3 { font-size: 20px; }
  .about-section { grid-template-columns: 1fr; gap: 25px; padding-top: 65px; padding-bottom: 65px; }
  .contact-section { flex-direction: column; align-items: flex-start; }
  .contact-link { width: 100%; }
  .site-footer { flex-wrap: wrap; }
}
@media (max-width: 560px) {
  .section-shell, .site-header { padding-left: 22px; padding-right: 22px; }
  .site-header nav { display: none; }
  .brand { font-size: 24px; }
  .header-cta { font-size: 12px; padding: 10px 12px; }
  .header-cta span { margin-left: 14px; }
  .hero { padding-top: 40px; padding-bottom: 40px; }
  .eyebrow { font-size: 9px; letter-spacing: .6px; }
  h1 { font-size: clamp(44px, 12vw, 64px); letter-spacing: -2.8px; margin: 25px 0; }
  .hero-description { font-size: 16px; }
  .hero-actions { gap: 22px; }
  .hero-note { font-size: 10px; margin-top: 25px; }
  .hero-visual::before { inset: -15px -12px; }
  .visual-topline { font-size: 8px; letter-spacing: .4px; }
  .visual-topline .mono { font-size: 8px; letter-spacing: .4px; }
  .workspace-header { padding: 15px; }
  .workspace-body { padding: 20px 15px 15px; }
  .demo-tag { font-size: 7px; }
  .request { font-size: 19px; }
  .workflow-steps { padding-left: 15px; }
  .workflow-steps li { gap: 8px; }
  .workflow-steps strong { font-size: 10px; }
  .workflow-steps div > span { font-size: 8px; }
  .step-state { font-size: 7px; }
  .workspace-footer { font-size: 7px; padding-left: 15px; }
  .connection-strip { margin-left: 0; margin-right: 0; font-size: 7px; gap: 7px; }
  .principles-strip { padding-top: 23px; padding-bottom: 23px; }
  .principles-strip p { font-size: 12px; line-height: 1.9; }
  .principles-strip p span { margin: 0 3px; }
  h2 { font-size: 32px; letter-spacing: -1.2px; }
  .section-heading p { font-size: 15px; }
  .workflow-layout { grid-template-columns: 1fr; margin-top: 30px; gap: 30px; }
  .workflow-intro { padding: 25px; }
  .outline-symbol { margin-bottom: 15px; }
  .scenario { padding-top: 25px; padding-bottom: 25px; }
  .approach-section { padding: 60px 0; }
  .principle-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 35px; }
  .principle-icon { float: right; }
  .principle-grid article { padding-top: 24px; }
  .principle-grid .mono { margin-bottom: 14px; }
  .principle-grid h3 { font-size: 24px; }
  .principle-grid p { max-width: none; }
  .about-section h2 { font-size: 29px; line-height: 1.25; }
  .contact-section { margin: 0 14px; padding: 38px 22px; }
  .contact-section h2 { font-size: 31px; }
  .contact-section p { font-size: 13px; }
  .contact-link strong { font-size: 21px; }
  .site-footer { padding-top: 32px; padding-bottom: 32px; gap: 22px; }
  .site-footer p { display: none; }
  .site-footer > div { width: 100%; justify-content: space-between; }
  .legal h1 { font-size: 42px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }