:root{--paper:#0A0A0F;--brand:#00E5FF;--accent:#00E5FF;--accent-2:#FF2D95;--accent-3:#CCFF00;--on-accent:#101010;--font:system-ui,sans-serif;--ink:#E8E8F0;--surface:#14141F;--muted:var(--ink);--line:color-mix(in srgb,var(--ink) 18%,var(--paper));}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.7;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased}main,section,article,footer>*{min-width:0}a{color:var(--accent);text-underline-offset:.22em}a:hover{text-decoration-thickness:2px}:focus-visible{outline:3px solid var(--accent);outline-offset:5px}img{max-width:100%;height:auto;display:block;object-fit:cover}figure,p{margin:0}p+p{margin-top:1rem}header,main,footer{width:min(1280px,100% - 96px);margin-inline:auto}
.site-header{display:flex;justify-content:space-between;align-items:center;gap:2rem;padding-block:25px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:12px;max-width:65%;color:var(--ink);text-decoration:none;font-weight:750;font-size:1.15rem;letter-spacing:-.035em;line-height:1.25}.brand-symbol{display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;background:var(--accent);color:var(--on-accent);border-radius:10px;font-size:1.25rem;font-weight:750;text-transform:uppercase;letter-spacing:0}nav{display:flex;gap:1.7rem;align-items:center;flex-wrap:wrap}nav a{font-size:.85rem;font-weight:650;color:var(--ink);text-decoration:none}nav a:hover{color:var(--accent)}h1,h2,h3,h4{font-weight:650;line-height:1.14;letter-spacing:-.045em;text-wrap:balance;margin:0}h1{font-size:clamp(2.25rem,4.2vw,4.25rem)}h2{font-size:clamp(1.8rem,2.5vw,2.7rem)}h3,h4{font-size:1.3rem;letter-spacing:-.025em;line-height:1.3}.eyebrow{font-family:system-ui,sans-serif;font-size:.7rem;font-weight:750;text-transform:uppercase;letter-spacing:.13em;color:var(--accent);line-height:1.5}.accent-dot{display:inline-block;width:7px;height:7px;background:var(--accent-3);border-radius:50%;margin-right:10px;vertical-align:middle}
.home-hero{display:grid;grid-template-columns:1.06fr 1fr;gap:clamp(32px,6vw,88px);align-items:center;padding-block:70px 80px}.hero-copy .eyebrow{margin-bottom:22px}.hero-copy h1{max-width:650px}.hero-description{margin-top:25px;max-width:560px;color:var(--muted);font-size:1.05rem;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:28px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:13px 21px;border-radius:7px;font-size:.85rem;font-weight:650;text-decoration:none;min-height:48px}.button-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 5px 12px color-mix(in srgb,var(--brand) 12%,transparent)}.button:hover{filter:brightness(.94)}.text-link{display:inline-flex;align-items:center;gap:15px;font-size:.82rem;font-weight:700;text-decoration:none;white-space:nowrap}.hero-topics{display:flex;flex-wrap:wrap;gap:7px 18px;list-style:none;padding:0;margin:28px 0 0;color:var(--muted);font-size:.68rem}.hero-topics li{display:flex;align-items:center;gap:7px}.hero-topics li:before{content:'+';color:var(--accent);font-size:.9rem}.hero-visual{min-width:0;position:relative;padding:13px 13px 0;background:var(--surface);border:1px solid color-mix(in srgb,var(--accent-2) 35%,var(--line));border-radius:24px;box-shadow:0 20px 50px color-mix(in srgb,var(--ink) 5%,transparent),0 0 28px color-mix(in srgb,var(--accent-2) 14%,transparent);transform:rotate(1.3deg)}.hero-image{border-radius:14px;overflow:hidden;background:var(--paper)}.hero-image img{width:100%;aspect-ratio:1.1;object-fit:cover}.hero-visual figcaption{display:flex;align-items:center;gap:12px;padding:17px 8px;color:var(--muted);font-size:.72rem;letter-spacing:.015em}.visual-mark{color:var(--accent);font-size:1.5rem;line-height:1}
.home-articles{padding-block:55px 80px;border-top:1px solid var(--line)}.section-heading{display:flex;justify-content:space-between;gap:32px;align-items:center;margin-bottom:32px}.section-heading .eyebrow{margin-bottom:12px}.section-intro{max-width:650px;margin-top:16px;color:var(--muted);font-size:.94rem}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.cards article{min-width:0;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:14px;display:flex;flex-direction:column;transition:transform .18s ease,box-shadow .18s ease}.cards article:hover{transform:translateY(-3px);box-shadow:0 12px 30px color-mix(in srgb,var(--ink) 7%,transparent)}.card-image{display:block;overflow:hidden}.card-image img{width:100%;aspect-ratio:1.65;object-fit:cover;transition:transform .25s ease}.cards article:hover .card-image img{transform:scale(1.025)}.card-copy{padding:23px;display:flex;flex-direction:column;flex:1}.card-copy .eyebrow{font-size:.61rem;margin-bottom:11px}.card-copy h2,.card-copy h3{font-size:1.2rem;letter-spacing:-.025em;line-height:1.35;text-wrap:pretty}.card-copy h2 a,.card-copy h3 a{color:var(--ink);text-decoration:none}.card-copy>p:not(.eyebrow){font-size:.82rem;line-height:1.75;margin-top:14px;color:var(--muted)}.card-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding-top:23px;margin-top:auto;font-size:.68rem}time{color:var(--muted);font-size:.72rem}.card-bottom a{display:inline-flex;gap:8px;align-items:center;text-decoration:none;font-weight:700}.empty-state{padding:40px;background:var(--surface);border:1px dashed var(--line);border-radius:14px;color:var(--muted)}
.faq-section{display:grid;grid-template-columns:.8fr 1.4fr;gap:80px;padding:70px 0 85px;border-top:1px solid var(--line)}.faq-heading .eyebrow{margin-bottom:15px}.faq-heading>p:last-child{color:var(--muted);margin-top:18px;font-size:.94rem}.faq-item{border-bottom:1px solid var(--line)}.faq-item:first-child{border-top:1px solid var(--line)}.faq-item summary{display:flex;align-items:center;gap:16px;cursor:pointer;list-style:none;padding:23px 0;font-size:.94rem;font-weight:650;line-height:1.45}.faq-item summary::-webkit-details-marker{display:none}.faq-number{flex-shrink:0;font-size:.65rem;color:var(--muted);font-weight:500;font-variant-numeric:tabular-nums}.faq-icon{width:23px;height:23px;flex-shrink:0;margin-left:auto;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--accent)}.faq-icon:before{content:'+';font-size:1rem;font-weight:400;line-height:1}.faq-item[open] .faq-icon:before{content:'−'}.faq-answer{padding:0 36px 24px;color:var(--muted);font-size:.88rem}
.site-footer{border-top:1px solid var(--line);padding-top:55px;margin-top:15px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:65px;padding-bottom:45px}.footer-grid h2{font-size:.9rem;letter-spacing:-.01em;margin-bottom:20px;font-weight:750}.footer-grid p{max-width:360px;font-size:.82rem;color:var(--muted);line-height:1.8}.footer-grid ul{list-style:none;margin:0;padding:0;font-size:.82rem;display:grid;gap:9px}.footer-grid a{color:var(--muted);text-decoration:none}.footer-grid a:hover{color:var(--accent);text-decoration:underline}.footer-bottom{display:flex;justify-content:space-between;gap:16px;padding:22px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.68rem}
.hero,.page-heading{padding-block:55px 40px}.hero h1,.page-heading h1{margin:15px 0 20px}.hero>p:last-child,.page-heading>p:last-child{max-width:780px;color:var(--muted)}.reading{max-width:780px;margin:55px auto 70px}.reading h1{font-size:clamp(2.2rem,4vw,3.7rem);margin-block:20px 28px}.reading h2{font-size:1.8rem;margin:35px 0 20px}.reading h3,.reading h4{margin:28px 0 15px}.reading section{margin:38px 0}.reading p{margin-bottom:16px}.reading pre{max-width:100%;overflow:auto;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:8px}.lead{font-size:1.2rem;line-height:1.75}.cover{margin-top:28px;width:100%;border-radius:16px}.pagination{display:flex;flex-wrap:wrap;gap:18px;margin:40px 0}.pagination a,.pagination [aria-current]{padding:7px 12px}.pagination [aria-current]{font-weight:800;background:var(--surface);border-radius:6px}.sitemap-grid{display:grid;grid-template-columns:1fr 2fr;gap:65px;margin-bottom:70px}.sitemap-grid h2{font-size:1.4rem}.page-list{padding-left:20px;display:grid;gap:13px;margin-top:25px}.skip{position:absolute;top:-100px;left:1rem;background:var(--surface);padding:1rem;z-index:10}.skip:focus{top:0}.journal .home-hero h1{font-style:italic}.journal .hero-visual{transform:rotate(-1deg)}.fieldguide .hero-visual{transform:none}.fieldguide .card-copy{border-top:3px solid var(--brand)}.notebook .hero-visual{border-radius:12px}.notebook .brand-symbol{border-radius:7px}
@media(max-width:1020px){header,main,footer{width:calc(100% - 56px)}.home-hero{gap:35px;padding-block:50px}.cards{gap:18px}.card-copy{padding:19px}.faq-section{gap:40px}.footer-grid{gap:30px}}
@media(max-width:760px){header,main,footer{width:calc(100% - 36px)}.site-header{align-items:flex-start;gap:18px;flex-direction:column;padding-block:20px}.brand{max-width:100%;font-size:1.1rem}.brand-symbol{width:32px;height:32px}nav{gap:24px}nav a{font-size:.8rem}.home-hero{grid-template-columns:1fr;gap:34px;padding-block:40px 48px}.hero-copy h1{font-size:clamp(2.25rem,8vw,3.6rem)}.hero-description{font-size:.98rem}.hero-topics{margin-top:23px}.hero-visual{transform:none;max-width:580px;width:100%;justify-self:center}.hero-image img{aspect-ratio:1.3}.section-heading{align-items:flex-start;flex-direction:column;gap:18px}.home-articles{padding-block:37px 45px}.cards{grid-template-columns:1fr;gap:24px}.card-copy{padding:22px}.card-copy h2,.card-copy h3{font-size:1.3rem}.faq-section{grid-template-columns:1fr;gap:25px;padding-block:40px 48px}.faq-item summary{font-size:.9rem;padding-block:22px}.faq-answer{padding-left:28px;padding-right:15px}.footer-grid{grid-template-columns:1fr;gap:33px}.site-footer{padding-top:35px}.footer-grid h2{margin-bottom:13px}.footer-grid p{max-width:100%}.footer-bottom{flex-direction:column;gap:5px}.reading{margin:35px auto}.reading h1{font-size:2.25rem}.sitemap-grid{grid-template-columns:1fr;gap:35px}.empty-state{padding:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}.cards article:hover,.cards article:hover .card-image img{transform:none}}