:root { color-scheme: light; font-family: Inter, ui-sans-serif, system-ui, sans-serif; color: #1d2922; background: #f5f5f1; }
* { box-sizing: border-box; }
body { margin: 0; }
header, main, footer { width: min(1180px, calc(100% - 48px)); margin: auto; }
header { height: 76px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #d5dbd2; }
.mark { color: inherit; font-weight: 700; letter-spacing: -.04em; text-decoration: none; }
nav { display: flex; gap: 24px; align-items: center; color: #587060; font-size: .88rem; }
nav a { color: inherit; text-decoration: none; }
nav a:hover, nav a:focus-visible { color: #1e6049; }
.locale { display: inline-flex; min-width: 42px; justify-content: center; padding: 6px 10px; border: 1px solid #b9c7b9; border-radius: 7px; color: #1e6049; background: #fff; font: inherit; font-size: .78rem; font-weight: 700; cursor: pointer; }
.locale:hover { color: #fff; background: #1e6049; }
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding: 82px 0 62px; }
.kicker { margin: 0 0 18px; color: #2f805d; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1 { max-width: 680px; margin: 0; font-size: clamp(3.3rem, 7vw, 6.7rem); line-height: .93; letter-spacing: -.07em; }
.lede { max-width: 630px; margin: 26px 0 0; color: #5a6a60; font-size: 1.13rem; line-height: 1.65; }
.actions { display: flex; gap: 10px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 11px 16px; border: 1px solid #1e6049; border-radius: 7px; font-size: .92rem; font-weight: 700; text-decoration: none; }
.primary { color: #fff; background: #1e6049; }
.primary:hover { background: #164b39; }
.secondary { color: #1e6049; background: #fff; }
.secondary:hover { background: #edf3ee; }
a:focus-visible, button:focus-visible { outline: 3px solid #78a889; outline-offset: 3px; }
.workbench { overflow: hidden; padding: 10px; border: 1px solid #bdcabd; border-radius: 15px; background: #e9ede6; box-shadow: 0 24px 46px #2133261c; }
.workbench-top { display: flex; justify-content: space-between; padding: 7px 8px 15px; color: #5a6a60; font-size: .68rem; }
.workbench-body { display: grid; grid-template-columns: 95px 1fr; gap: 8px; min-height: 258px; }
.sidebar, .surface { border-radius: 8px; background: #fbfcfa; }
.sidebar { padding: 13px 10px; }
.sidebar b { display: block; margin-bottom: 18px; font-size: .68rem; }
.file { margin-bottom: 13px; padding: 10px 7px; border: 1px solid #70a787; border-radius: 6px; color: #295c43; font-size: .6rem; font-weight: 700; }
.surface { padding: 13px; }
.round { display: inline-block; margin-bottom: 14px; padding: 6px 8px; border: 1px solid #c9d4c9; border-radius: 6px; font-size: .62rem; font-weight: 700; }
.stages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.stage { min-height: 54px; padding: 7px; border: 1px solid #d8ded7; border-radius: 6px; font-size: .56rem; }
.stage strong, .stage span { display: block; }
.stage strong { color: #287252; font-size: .53rem; letter-spacing: .08em; }
.stage.active { border-color: #397b5c; background: #e6f1e9; }
.result { margin-top: 10px; padding: 11px; border: 1px solid #cbd8cb; border-radius: 7px; }
.result h3 { margin: 0 0 11px; font-size: .82rem; }
.result p { margin: 0; color: #5b6b60; font-size: .64rem; line-height: 1.45; }
.results { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.result-card { padding: 8px; border: 1px solid #d3ddd2; border-radius: 6px; color: #4e6153; font-size: .57rem; }
.result-card b { display: block; margin: 3px 0 8px; color: #25342a; font-size: .7rem; }
.section { padding: 78px 0; border-top: 1px solid #d5dbd2; }
.section-copy { max-width: 700px; }
.section-copy h2 { margin: 0; font-size: clamp(2.25rem, 4.8vw, 4.5rem); line-height: .98; letter-spacing: -.06em; }
.section-copy > p:last-child { max-width: 620px; margin: 24px 0 0; color: #5a6a60; font-size: 1.02rem; line-height: 1.65; }
.problem-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: start; }
.problem-list { border-top: 1px solid #bdc9bc; }
.problem { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 22px 0; border-bottom: 1px solid #d1d9d0; }
.problem span { color: #2f805d; font-size: .74rem; font-weight: 700; }
.problem h3 { margin: 0 0 7px; font-size: 1.05rem; }
.problem p { margin: 0; color: #5a6a60; line-height: 1.55; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 44px; border-block: 1px solid #c7d0c5; }
.stat { padding: 24px 18px; border-right: 1px solid #d3dbd2; }
.stat:last-child { border-right: 0; }
.stat strong { display: block; color: #1e6049; font-size: 2rem; line-height: 1; }
.stat span { display: block; margin-top: 10px; color: #5a6a60; font-size: .8rem; }
.difference-label { margin: 54px 0 18px; color: #2f805d; font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.difference-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 36px; border-top: 1px solid #bdc9bc; }
.difference { display: grid; grid-template-columns: 32px 1fr; gap: 12px; padding: 24px 0; border-bottom: 1px solid #d2dad1; }
.difference span { color: #2f805d; font-size: .72rem; font-weight: 700; }
.difference h3 { margin: 0 0 7px; font-size: 1rem; }
.difference p { margin: 0; color: #5a6a60; line-height: 1.55; }
.process { padding: 78px 0; border-top: 1px solid #d5dbd2; }
.process h2 { max-width: 650px; margin: 0; font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1; letter-spacing: -.055em; }
.path { display: flex; align-items: stretch; gap: 10px; margin-top: 42px; }
.path-card { display: flex; flex: 1 1 0; min-width: 0; min-height: 112px; padding: 18px; flex-direction: column; justify-content: space-between; border: 1px solid #c3cec1; border-radius: 12px; background: #fbfcfa; }
.path-card small { display: grid; width: 42px; height: 42px; place-items: center; border: 2px solid #5d9272; border-radius: 50%; color: #fff; background: #1e6049; font-size: .73rem; font-weight: 700; }
.path-card b { display: block; margin-top: 18px; font-size: 1rem; line-height: 1.28; }
.path-card:last-child small { border-color: #1e6049; background: #e6f1e9; color: #1e6049; }
.path-arrow { display: grid; flex: 0 0 22px; place-items: center; color: #49745c; font-size: 1.55rem; line-height: 1; }
.interfaces-wrap { padding: 78px 0; border-top: 1px solid #d5dbd2; }
.interfaces-wrap .section-copy { margin-bottom: 42px; }
.interfaces { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.interface { padding: 22px; border-top: 3px solid #75a687; background: #fff; }
.interface small { color: #2f805d; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.interface h3 { margin: 14px 0 8px; font-size: 1.2rem; }
.interface p { margin: 0; color: #5a6a60; line-height: 1.55; }
.evidence-showcase { display: grid; grid-template-columns: .78fr 1.22fr; gap: 54px; align-items: start; }
.finding { padding: 26px; border: 1px solid #c3cec1; border-radius: 12px; background: #fbfcfa; }
.finding-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 26px; color: #2f805d; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .75rem; }
.finding h3 { margin: 0 0 12px; font-size: 1.25rem; }
.finding > p { margin: 0; color: #5a6a60; line-height: 1.6; }
.change { margin-top: 22px; padding-top: 20px; border-top: 1px solid #d2dad1; }
.change small { display: block; margin-bottom: 9px; color: #2f805d; font-weight: 700; text-transform: uppercase; }
.change-row { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; }
.change-row code { padding: 13px; border-radius: 7px; color: #334239; background: #edf1eb; font-size: .78rem; }
.change-row mark { padding: 1px 4px; color: #713c26; background: #fae3d4; }
.decision { display: flex; gap: 8px; margin-top: 18px; }
.decision span { padding: 6px 10px; border: 1px solid #b9c8b8; border-radius: 999px; color: #4c6254; font-size: .73rem; }
.decision .approved { color: #1e6049; border-color: #6fa287; background: #e9f3ec; }
.studio { padding: 78px 0; border-top: 1px solid #d5dbd2; }
.studio-intro { display: grid; grid-template-columns: .75fr 1.25fr; gap: 60px; align-items: end; margin-bottom: 38px; }
.studio-intro h2 { margin: 0; font-size: clamp(2.25rem, 4.8vw, 4.5rem); line-height: .98; letter-spacing: -.06em; }
.studio-intro p:last-child { margin: 0; color: #5a6a60; font-size: 1.03rem; line-height: 1.65; }
.studio-frame { margin: 0; overflow: hidden; border: 1px solid #b8c6b8; border-radius: 15px; background: #e5ebe3; box-shadow: 0 25px 52px #2233261c; }
.studio-frame img { display: block; width: 100%; height: auto; }
.studio-frame figcaption { padding: 13px 17px; color: #5a6a60; font-size: .8rem; }
.studio-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.studio-point { padding: 20px 0; border-top: 2px solid #78a889; }
.studio-point h3 { margin: 0 0 9px; font-size: 1rem; }
.studio-point p { margin: 0; color: #5a6a60; line-height: 1.55; }
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 42px; }
.principle { min-height: 260px; padding: 30px; border: 1px solid #bdc9bc; border-radius: 12px; background: #fbfcfa; }
.principle:first-child { background: #e9f2eb; border-color: #78a889; }
.principle small { color: #2f805d; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.principle h3 { max-width: 430px; margin: 46px 0 16px; font-size: clamp(1.55rem, 3vw, 2.5rem); line-height: 1.05; letter-spacing: -.04em; }
.principle p { max-width: 480px; margin: 0; color: #56685c; line-height: 1.6; }
.outputs { display: grid; grid-template-columns: .8fr 1.2fr; gap: 68px; align-items: start; }
.output-list { border-top: 1px solid #bdc9bc; }
.output { display: grid; grid-template-columns: 1fr auto; gap: 18px; padding: 18px 0; border-bottom: 1px solid #d2dad1; }
.output b { font-size: .95rem; }
.output span { color: #668071; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .76rem; }
.boundary { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; padding: 78px 0; border-top: 1px solid #d5dbd2; }
.boundary h2 { margin: 0; font-size: clamp(2.4rem, 5vw, 5rem); line-height: .95; letter-spacing: -.065em; }
.boundary-copy { padding-bottom: 6px; }
.boundary-copy p { margin: 0 0 24px; color: #5a6a60; font-size: 1.04rem; line-height: 1.65; }
.cli-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 66px; align-items: start; }
.terminal { overflow-x: auto; padding: 24px; border-radius: 12px; color: #dfeae2; background: #17221b; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .8rem; line-height: 1.8; white-space: pre; }
.terminal .prompt { color: #8fcea8; }
footer { display: flex; justify-content: space-between; padding: 24px 0; border-top: 1px solid #d5dbd2; color: #667468; font-size: .82rem; }
footer a { color: inherit; }
@media (max-width: 820px) { .hero, .problem-grid, .outputs, .boundary, .evidence-showcase, .studio-intro, .cli-grid { grid-template-columns: 1fr; } .path { flex-direction: column; gap: 8px; } .path-card { min-height: 0; flex-basis: auto; flex-direction: row; align-items: center; justify-content: flex-start; gap: 18px; } .path-card b { margin-top: 0; } .path-arrow { width: 24px; height: 24px; min-height: 24px; align-self: center; flex: 0 0 24px; transform: rotate(90deg); } .interfaces { grid-template-columns: 1fr; } .principles { grid-template-columns: 1fr; } .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(2) { border-right: 0; } .studio-points { grid-template-columns: 1fr; } }
@media (max-width: 540px) { header, main, footer { width: min(100% - 28px, 1180px); } header { height: auto; min-height: 76px; flex-wrap: wrap; gap: 12px; padding: 14px 0; } nav { order: 3; width: 100%; gap: 16px; overflow-x: auto; padding-top: 12px; border-top: 1px solid #d5dbd2; white-space: nowrap; } h1 { font-size: 3.35rem; } .difference-grid { grid-template-columns: 1fr; } .path-card { padding: 15px 16px; } .path-card small { width: 38px; height: 38px; } .stats { grid-template-columns: 1fr; } .stat { border-right: 0; border-bottom: 1px solid #d3dbd2; } .change-row { grid-template-columns: 1fr; } }