:root{
--canvas:#f7f7f4;--canvas-soft:#fafaf7;--surface-card:#ffffff;--surface-strong:#e6e5e0;
--hairline:#e6e5e0;--hairline-soft:#efeee8;--hairline-strong:#cfcdc4;
--ink:#26251e;--body:#5a5852;--muted:#807d72;--muted-soft:#a09c92;--on-primary:#ffffff;
--primary:#f54e00;--primary-active:#d04200;
--t-thinking:#dfa88f;--t-grep:#9fc9a2;--t-read:#9fbbe0;--t-edit:#c0a8dd;--t-done:#c08532;
--success:#1f8a65;--error:#cf2d56;
--font:Inter,system-ui,"Helvetica Neue",Helvetica,Arial,sans-serif;
--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
--maxw:1200px;
--r-xs:4px;--r-sm:6px;--r-md:8px;--r-lg:12px;--r-xl:16px;--r-pill:9999px;
}
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap");
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--canvas);color:var(--body);font-family:var(--font);font-size:16px;line-height:1.5;letter-spacing:-0.15px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--ink);text-decoration:none}
h1,h2,h3,h4{color:var(--ink);font-weight:400;letter-spacing:-0.72px;line-height:1.2}
h1{font-size:72px;letter-spacing:-2.16px;line-height:1.1}
h2{font-size:36px}
h3{font-size:26px;letter-spacing:-0.325px;line-height:1.25}
h4{font-size:18px;font-weight:600;letter-spacing:0}
p{margin:0 0 16px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--canvas);padding:8px 16px;border-radius:var(--r-md);z-index:200}
.skip-link:focus{left:16px;top:16px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;color:var(--muted);display:inline-block;margin-bottom:16px}

.top-nav{position:sticky;top:0;z-index:100;background:rgba(247,247,244,0.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--hairline)}
.nav-inner{max-width:var(--maxw);margin:0 auto;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px}
.wordmark{font-size:18px;font-weight:600;color:var(--ink);letter-spacing:-0.4px}
.wordmark span{color:var(--primary)}
.nav-menu{display:flex;align-items:center;gap:28px}
.nav-menu a{font-size:14px;font-weight:500;color:var(--body)}
.nav-menu a:hover{color:var(--ink)}
.nav-cta{background:var(--primary);color:var(--on-primary)!important;padding:10px 18px;border-radius:var(--r-md);height:40px;display:inline-flex;align-items:center}
.nav-cta:hover{background:var(--primary-active)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block}

.hero{background:var(--canvas);padding:80px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:48px;align-items:center}
.hero h1{margin-bottom:20px}
.hero-lead{font-size:16px;letter-spacing:0.08px;color:var(--body);max-width:520px;margin-bottom:24px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.btn-download{background:var(--ink);color:var(--canvas);padding:12px 20px;height:44px;border-radius:var(--r-md);font-size:14px;font-weight:500;display:inline-flex;align-items:center}
.btn-download:hover{background:#000}
.btn-text{color:var(--ink);font-size:14px;font-weight:500;border-bottom:1px solid var(--hairline-strong);padding-bottom:2px}
.hero-figure{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--hairline)}
.hero-figure img{width:100%;height:420px;object-fit:cover}
.figure-caption{font-size:13px;color:var(--muted);padding:12px 4px 0}

.band-soft{background:var(--canvas-soft);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.sec-head{max-width:680px;margin-bottom:40px}
.sec-head h2{margin-bottom:12px}
.sec-head p{color:var(--body)}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:24px}
.card h3{font-size:22px;letter-spacing:-0.11px;margin-bottom:10px}
.card h4{margin-bottom:8px}
.card p{font-size:15px;color:var(--body);margin-bottom:8px}
.card .read-on{font-size:14px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--hairline-strong);padding-bottom:2px}
.card-media{border:1px solid var(--hairline);border-radius:var(--r-lg);overflow:hidden;background:var(--surface-card)}
.card-media img{width:100%;height:200px;object-fit:cover}
.card-media .card-body{padding:20px}
.card-media h3{font-size:22px;margin-bottom:8px}

.badge{display:inline-block;background:var(--surface-strong);color:var(--ink);font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;border-radius:var(--r-pill);padding:4px 10px;margin-bottom:12px}

.regs-list{list-style:none}
.regs-list li{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:20px 24px;margin-bottom:16px;display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:start}
.regs-list .prov{font-weight:600;color:var(--ink);font-size:16px}
.regs-list .prov small{display:block;color:var(--muted);font-weight:400;font-size:13px;margin-top:4px}
.regs-list p{margin:0;font-size:15px}
.regs-list a{color:var(--primary);font-weight:500;border-bottom:1px solid rgba(245,78,0,0.25)}

.species-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.pill{font-size:11px;font-weight:600;letter-spacing:0.88px;text-transform:uppercase;border-radius:var(--r-pill);padding:4px 10px;color:var(--ink)}
.pill.spring{background:var(--t-grep)}
.pill.summer{background:var(--t-done);color:var(--on-primary)}
.pill.fall{background:var(--t-thinking)}
.pill.ice{background:var(--t-read)}

.steps{counter-reset:step;list-style:none}
.steps li{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:20px 24px 20px 60px;position:relative;margin-bottom:16px}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:20px;width:26px;height:26px;border-radius:var(--r-pill);background:var(--ink);color:var(--canvas);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center}
.steps h4{margin-bottom:6px}
.steps p{font-size:15px;margin:0}

.code-block{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:20px;font-family:var(--mono);font-size:13px;color:var(--ink);line-height:1.5;overflow-x:auto;white-space:pre}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info p{font-size:15px}
.contact-info strong{color:var(--ink)}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
.form-field input,.form-field textarea{width:100%;background:var(--surface-card);border:1px solid var(--hairline-strong);border-radius:var(--r-md);padding:12px 16px;font-family:var(--font);font-size:15px;color:var(--ink)}
.form-field input{height:44px}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--ink)}
.form-submit{background:var(--primary);color:var(--on-primary);border:0;padding:10px 18px;height:44px;border-radius:var(--r-md);font-size:14px;font-weight:500;cursor:pointer;font-family:var(--font)}
.form-submit:hover{background:var(--primary-active)}
.form-submit:disabled{opacity:0.6;cursor:wait}
.form-note{font-size:13px;color:var(--muted);margin-top:12px}
.form-msg{display:none;margin-top:16px;border-radius:var(--r-md);padding:12px 16px;font-size:14px}
.form-msg.show{display:block}
.form-msg.ok{background:rgba(31,138,101,0.1);color:var(--success);border:1px solid rgba(31,138,101,0.3)}

.cta-band{background:var(--canvas);text-align:center;padding:96px 0;border-top:1px solid var(--hairline)}
.cta-band h2{margin-bottom:12px}
.cta-band p{max-width:520px;margin:0 auto 24px}

.site-footer{background:var(--canvas);border-top:1px solid var(--hairline)}
.footer-inner{max-width:var(--maxw);margin:0 auto;padding:64px 24px 32px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{font-size:14px;color:var(--body);max-width:280px;margin-top:12px}
.footer-col h4{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:14px}
.footer-col a{display:block;font-size:14px;color:var(--body);margin-bottom:10px}
.footer-col a:hover{color:var(--ink)}
.footer-base{border-top:1px solid var(--hairline);max-width:var(--maxw);margin:0 auto;padding:24px}
.footer-base p{font-size:13px;color:var(--muted);margin:0}

.article-hero{padding:64px 0 24px}
.article-hero .meta{font-size:13px;color:var(--muted);margin-bottom:16px}
.article-hero h1{font-size:48px;letter-spacing:-1.2px;line-height:1.12;max-width:820px;margin-bottom:16px}
.article-hero .lead{font-size:18px;color:var(--body);max-width:760px}
.article-body{max-width:760px;margin:0 auto;padding:24px}
.article-body h2{font-size:28px;letter-spacing:-0.4px;margin:40px 0 14px}
.article-body h3{font-size:20px;margin:28px 0 10px}
.article-body p{font-size:16px;letter-spacing:0.08px;color:var(--body)}
.article-body ul,.article-body ol{margin:0 0 16px 22px;color:var(--body)}
.article-body li{margin-bottom:8px}
.article-figure{margin:28px 0;border:1px solid var(--hairline);border-radius:var(--r-lg);overflow:hidden}
.article-figure img{width:100%;height:380px;object-fit:cover}
.callout{background:var(--canvas-soft);border:1px solid var(--hairline);border-left:3px solid var(--t-done);border-radius:var(--r-md);padding:20px 24px;margin:24px 0}
.callout h4{margin-bottom:8px}
.callout p{margin:0;font-size:15px}
.source-list{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:24px;margin-top:32px}
.source-list h4{margin-bottom:12px}
.source-list a{color:var(--primary);font-size:14px;word-break:break-word;border-bottom:1px solid rgba(245,78,0,0.25)}
.source-list li{margin-bottom:10px;font-size:14px;color:var(--body)}
.related{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px}
.related a{font-size:14px;font-weight:500;color:var(--ink);border:1px solid var(--hairline-strong);border-radius:var(--r-pill);padding:8px 16px}

.cookie-banner{position:fixed;left:24px;right:24px;bottom:24px;max-width:var(--maxw);margin:0 auto;background:var(--ink);color:var(--canvas);border-radius:var(--r-lg);padding:20px 24px;display:none;align-items:center;justify-content:space-between;gap:24px;z-index:150}
.cookie-banner.show{display:flex}
.cookie-banner p{margin:0;font-size:14px;color:var(--canvas);opacity:0.92}
.cookie-banner a{color:var(--canvas);text-decoration:underline}
.cookie-actions{display:flex;gap:12px;flex-shrink:0}
.cookie-actions button{border-radius:var(--r-md);padding:10px 18px;height:40px;font-size:14px;font-weight:500;cursor:pointer;font-family:var(--font);border:0}
.btn-accept{background:var(--primary);color:var(--on-primary)}
.btn-accept:hover{background:var(--primary-active)}
.btn-reject{background:transparent;color:var(--canvas);border:1px solid rgba(255,255,255,0.4)}

@media(max-width:1024px){
.hero-grid{grid-template-columns:1fr;gap:32px}
h1{font-size:56px;letter-spacing:-1.6px}
.article-hero h1{font-size:40px}
.footer-inner{grid-template-columns:1fr 1fr}
.grid-3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
.nav-menu{position:absolute;top:64px;left:0;right:0;background:var(--canvas);flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 16px;border-bottom:1px solid var(--hairline);display:none}
.nav-menu.open{display:flex}
.nav-menu a{padding:12px 0;width:100%}
.nav-toggle{display:flex}
.grid-3,.grid-2,.contact-grid{grid-template-columns:1fr}
h1{font-size:32px;letter-spacing:-0.8px}
.hero-figure img{height:280px}
.regs-list li{grid-template-columns:1fr;gap:8px}
.cookie-banner{flex-direction:column;align-items:flex-start}
.section{padding:56px 0}
}