@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@400;500;600;700&family=DM+Mono:wght@400;500&display=swap');
:root{--navy:#0d2232;--navy2:#152e3d;--mint:#8fe1c5;--mint-dark:#126b60;--ink:#182e3a;--muted:#506575;--paper:#f6f8f7;--line:#dce5e3;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:#116a62}a:focus-visible{outline:3px solid #40b69a;outline-offset:4px}.wrap{max-width:1120px;margin:auto;padding:0 30px}
header{background:var(--navy);border-bottom:1px solid #31515b}.top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:22px;padding-bottom:22px}.brand{text-decoration:none;color:#fff;font:normal 24px/1.1 'DM Serif Display',Georgia,serif;letter-spacing:-.01em}.brand small{display:block;color:#9db8b6;font:500 10px/1.5 'DM Mono',monospace;letter-spacing:.07em;text-transform:uppercase;margin-top:5px}nav{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center}nav a{text-decoration:none;color:#d4e6e2;font-size:13px;font-weight:600}nav a:hover,nav a[aria-current]{color:var(--mint)}
.hero{padding:82px 0 88px;background:radial-gradient(ellipse at 85% 25%,#204e50 0%,transparent 48%),linear-gradient(145deg,#102a3b,#0b1e2e);color:#f5faf8}.hero h1{color:#fff}.hero .lead{color:#c6dbd8}.hero .eyebrow{color:var(--mint)}.hero a:not(.btn){color:var(--mint)}
h1,h2,h3{font-family:'DM Serif Display',Georgia,serif;font-weight:400;line-height:1.16;letter-spacing:-.018em}h1{font-size:clamp(2.35rem,4.2vw,4.1rem);max-width:850px;margin:18px 0 22px}h2{font-size:clamp(1.8rem,2.8vw,2.7rem);margin:0 0 20px}h3{font-size:1.45rem;margin:0 0 12px}.lead{font-size:1.18rem;max-width:720px;color:#435b67;line-height:1.7}.eyebrow{text-transform:uppercase;color:var(--mint-dark);letter-spacing:.13em;font:500 11px/1.5 'DM Mono',monospace}
.btn{display:inline-block;background:var(--mint);color:#102b30;text-decoration:none;border-radius:4px;padding:13px 21px;font-weight:700;margin:10px 12px 8px 0;transition:transform .15s,background .15s}.btn:hover{background:#b6f0dd;transform:translateY(-1px)}.btn.secondary{background:transparent;color:var(--mint);border:1px solid #7bb2a9}.hero .btn.secondary{color:#e5f7f0}section{padding:65px 0}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:7px;padding:28px;box-shadow:0 8px 26px #102b3010}.card p{color:var(--muted)}.note{background:#e9f5f0;border-left:3px solid #2e937d;padding:18px 22px;border-radius:3px;margin:25px 0}.steps li{margin-bottom:12px}footer{background:var(--navy);color:#c5d8d7;padding:42px 0;margin-top:48px}footer a{color:var(--mint)}.small{font-size:13px;color:var(--muted)}.hero .small{color:#b7cfca}.tag{display:inline-block;background:#e4f3ed;padding:5px 11px;border-radius:3px;color:#1c6b5d;font:500 11px 'DM Mono',monospace}.split{display:grid;grid-template-columns:1.3fr 1fr;gap:36px}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:white;padding:12px;z-index:5}blockquote{border-left:3px solid #258773;padding-left:20px;color:#425e6a}code,pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#eaf1ef;padding:16px;border-radius:5px}ul li{margin-bottom:8px}p{margin:0 0 17px}section p:last-child{margin-bottom:0}
@media(max-width:850px){.top{flex-direction:column;align-items:flex-start}.cards,.split{grid-template-columns:1fr}.hero{padding:60px 0 66px}}@media(max-width:550px){.wrap{padding:0 20px}nav{gap:10px 15px}nav a{font-size:12px}.hero{padding:50px 0}section{padding:42px 0}.card,.panel{padding:22px}h1{font-size:2.5rem}}

/* Final refinement: v6-inspired editorial rhythm and responsive clarity */
:root{--navy:#0d2232;--mint:#8fe1c5}
body{font-size:16px;line-height:1.68}p{max-width:76ch}header{position:relative;z-index:2}.top{min-height:92px}.brand{flex:0 0 auto;max-width:310px}nav{justify-content:flex-end;column-gap:20px;row-gap:12px}nav a{white-space:nowrap;line-height:1.4}nav a[aria-current=page]{border-bottom:2px solid var(--mint);padding-bottom:5px}.hero{padding:76px 0 82px}.hero .wrap{position:relative}.hero h1{font-size:clamp(2.5rem,4.1vw,3.85rem);max-width:790px;line-height:1.13;letter-spacing:-.024em}.hero .lead{max-width:650px;font-size:1.14rem;line-height:1.68}.hero .eyebrow{margin-bottom:18px}.hero .btn{margin-top:16px}section.wrap{padding-top:72px;padding-bottom:72px}.cards{margin-top:26px}.card{padding:31px;transition:border-color .15s,transform .15s}.card:hover{border-color:#94cbbb;transform:translateY(-2px)}.card h3{font-size:1.42rem}.card p{margin-bottom:0}.split{align-items:start;gap:48px}.panel{border-top:4px solid #75bda8}.panel h3{margin-top:15px}.section-intro{max-width:700px;font-size:1.05rem;color:var(--muted)}.kicker{display:block;color:var(--mint-dark);font:500 11px/1.5 'DM Mono',monospace;text-transform:uppercase;letter-spacing:.13em;margin-bottom:14px}.soft-section{background:#eaf2ef;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.soft-section .wrap{padding-top:62px;padding-bottom:62px}.link-arrow{font-weight:700;text-decoration:none}.link-arrow:hover{text-decoration:underline}.mini-list{padding-left:21px}.mini-list li{margin-bottom:10px}.section-actions{margin-top:24px}.section-actions .btn.secondary{color:#176c60;border-color:#89beb0}.btn:focus-visible{outline:3px solid #3da88f;outline-offset:3px}footer{margin-top:0}footer .wrap{display:grid;gap:8px}footer p{max-width:850px}footer strong{color:#fff}footer p:last-child{margin-bottom:0}h2{max-width:780px}h3{overflow-wrap:break-word}a{overflow-wrap:anywhere}pre{max-width:100%;overflow-x:auto} .steps{padding-left:24px}
@media(max-width:1100px){.top{align-items:flex-start;flex-direction:column;gap:19px}nav{justify-content:flex-start}}
@media(max-width:700px){.hero h1{font-size:clamp(2.2rem,9vw,3.1rem)}.hero{padding:54px 0 60px}.hero .lead{font-size:1.05rem}section.wrap{padding-top:49px;padding-bottom:49px}.soft-section .wrap{padding-top:48px;padding-bottom:48px}.top{padding-top:19px;padding-bottom:20px}.brand{font-size:22px}nav{gap:12px 18px}nav a{font-size:13px}.btn{display:inline-block;margin-right:8px}.split{gap:22px}.card{padding:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card,.btn{transition:none}.card:hover,.btn:hover{transform:none}}

/* Shared CPL brand: dark surfaces, green accents, serif headings. */
:root{--navy:#080B0F;--navy2:#111827;--mint:#0DBF7E;--mint-dark:#0DBF7E;--ink:#F0F4F8;--muted:#AAB8C4;--paper:#080B0F;--line:rgba(255,255,255,.12);--white:#F0F4F8}
body{background:#080B0F;color:#F0F4F8}a{color:#0DBF7E}header{background:rgba(8,11,15,.97);border-color:var(--line)}.brand{font-family:'DM Mono',monospace;font-size:18px}.brand small{color:var(--muted)}nav a{font-family:'DM Mono',monospace;font-size:12px;color:var(--muted)}.hero{background:radial-gradient(ellipse at 85% 25%,rgba(13,191,126,.13),transparent 48%),#080B0F}.hero .lead,.lead{color:var(--muted)}.card,.panel{background:#111827;border-color:var(--line);box-shadow:none}.panel{border-top-color:#0DBF7E}.note,.soft-section{background:rgba(13,191,126,.07);color:var(--ink)}.note{border-left-color:#0DBF7E}.tag{background:rgba(13,191,126,.12);color:#0DBF7E}.btn{background:#0DBF7E;color:#080B0F}.btn:hover{background:#30d89a}.btn.secondary,.section-actions .btn.secondary,.hero .btn.secondary{color:#0DBF7E;border-color:#0DBF7E}blockquote{color:var(--muted);border-color:#0DBF7E}code,pre{background:#111827;color:var(--ink)}footer{background:#080B0F;border-top:1px solid var(--line);color:var(--muted)}


/* Readability correction: larger copy, restrained headings, mobile navigation */
html{font-size:17px;-webkit-text-size-adjust:100%}
body{font-size:1rem;line-height:1.75;overflow-wrap:break-word}
p,li{line-height:1.75}
h1,.hero h1{font-size:clamp(2rem,4vw,3.35rem);line-height:1.2;overflow-wrap:normal}
h2{font-size:clamp(1.65rem,2.6vw,2.35rem);line-height:1.23}
h3,.card h3{font-size:1.4rem;line-height:1.3}
.lead,.hero .lead{font-size:1.1rem;line-height:1.75}
.small{font-size:.88rem}
.eyebrow,.kicker,.tag{font-size:.78rem;line-height:1.6;letter-spacing:.07em}
.brand small{font-size:.72rem;line-height:1.55}
nav a{font-size:.88rem;line-height:1.55;white-space:normal;overflow-wrap:normal}
.btn{font-size:1rem;line-height:1.45;max-width:100%;white-space:normal}
.card p,.panel p{font-size:1rem}
footer{font-size:.95rem;line-height:1.75}
@media(max-width:700px){
 html{font-size:16px}
 .wrap{padding-left:18px;padding-right:18px}
 .top{gap:15px;padding-top:18px;padding-bottom:18px}
 .brand{font-size:1.25rem;max-width:100%}
 .brand small{font-size:.7rem;letter-spacing:.025em}
 nav{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:9px 14px;width:100%}
 nav a{font-size:.87rem;line-height:1.5}
 .hero{padding:40px 0 45px}
 h1,.hero h1{font-size:clamp(1.85rem,7.3vw,2.5rem);line-height:1.2;letter-spacing:-.012em}
 h2{font-size:clamp(1.55rem,6vw,2rem)}
 .hero .lead,.lead{font-size:1.06rem}
 section.wrap{padding-top:42px;padding-bottom:42px}
 .soft-section .wrap{padding-top:42px;padding-bottom:42px}
 .card,.panel{padding:20px}
 .split{gap:18px}
}
@media(max-width:380px){
 nav{gap:8px 11px}
 nav a{font-size:.83rem}
 .brand{font-size:1.15rem}
 h1,.hero h1{font-size:1.82rem}
}