:root{--bg:#f6f5f1;--surface:#fff;--surface-2:#ecf2f2;--text:#071216;--muted:#4c5a61;--border:#dbe4e5;--accent:#0a86b8;--orange:#ffb020;--red:#0a86b8;--bronze:#0a86b8;--grad-x:linear-gradient(90deg,#ffb020,#ff5e7e,#8b5cf6,#22cdef);--serif:'Barlow Condensed','Arial Narrow',sans-serif;--sans:'General Sans',system-ui,sans-serif;--wrap:min(1180px,100% - 2.5rem)}
@media(prefers-color-scheme:dark){:root{--bg:#05090b;--surface:#0d1518;--surface-2:#121d21;--text:#eaf3f4;--muted:#9db0b5;--border:#1f2c31;--accent:#22cdef;--bronze:#22cdef}}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.65;font-size:1.0625rem;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
img{max-width:100%;display:block}
.wrap{width:var(--wrap);margin-inline:auto}
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);border-bottom:3px solid transparent;border-image:var(--grad-x) 1}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:68px}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--text)}
.logo img{width:44px;height:auto}
.logo span{font-family:var(--serif);font-weight:700;font-size:1.25rem;text-transform:uppercase;line-height:1}
.logo small{display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:.2em;color:var(--bronze);font-weight:600}
.top nav{display:flex;gap:1.2rem;align-items:center;font-size:.9rem;font-weight:500}
.top nav a{color:var(--muted);text-decoration:none;white-space:nowrap}
.top nav a:hover{color:var(--text)}
.top nav .cta{color:#fff;background:var(--grad-x);padding:.5rem 1rem;border-radius:999px;font-weight:600}
@media(max-width:720px){.top nav a:not(.cta){display:none}}
.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--bronze)}
h1,h2,h3{font-family:var(--serif);font-weight:700;text-transform:uppercase;line-height:1.05;letter-spacing:.005em}
.hero{padding:clamp(2.5rem,6vw,4.5rem) 0 1.5rem}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin:.5rem 0 1rem;max-width:20ch}
.hero .dek{font-size:1.15rem;color:var(--muted);max-width:62ch}
.meta{margin-top:1rem;font-size:.85rem;color:var(--muted)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:3rem;padding-bottom:4rem}
@media(max-width:900px){.layout{grid-template-columns:1fr}}
article{max-width:72ch}
article h2{font-size:clamp(1.6rem,3vw,2.1rem);margin:2.2rem 0 .7rem}
article h3{font-size:1.35rem;margin:1.6rem 0 .5rem}
article p,article ul,article ol{margin:0 0 1rem}
article ul,article ol{padding-left:1.3rem}
article li{margin:.3rem 0}
article table{width:100%;border-collapse:collapse;margin:1rem 0 1.4rem;font-size:.95rem}
article th,article td{border-bottom:1px solid var(--border);padding:.55rem .6rem;text-align:left;vertical-align:top}
article th{background:var(--surface-2);font-weight:600}
.callout{background:var(--surface-2);border-left:4px solid var(--orange);padding:1rem 1.2rem;border-radius:0 12px 12px 0;margin:1.4rem 0}
.faq details{border:1px solid var(--border);border-radius:12px;padding:.8rem 1rem;margin:.6rem 0;background:var(--surface)}
.faq summary{cursor:pointer;font-weight:600}
.faq details p{margin:.6rem 0 0}
.sources{font-size:.88rem;color:var(--muted)}
.sources li{margin:.25rem 0}
aside .card{position:sticky;top:90px;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.4rem;display:grid;gap:.8rem;overflow:hidden}
aside .card::before{content:"";display:block;height:5px;margin:-1.4rem -1.4rem .4rem;background:var(--grad-x)}
aside .card h3{font-size:1.4rem}
.btn{display:inline-flex;justify-content:center;align-items:center;padding:.75rem 1.2rem;border-radius:999px;font-weight:600;text-decoration:none;font-size:.95rem;border:1px solid var(--border);color:var(--text)}
.btn-p{background:var(--grad-x);color:#fff;border:0}
.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.2rem;padding-bottom:4rem}
.post{display:grid;gap:.5rem;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.3rem;text-decoration:none;color:var(--text);transition:transform .15s,box-shadow .15s}
.post:hover{transform:translateY(-2px);box-shadow:0 20px 40px -30px rgba(0,0,0,.5)}
.post h2{font-size:1.45rem}
.post p{color:var(--muted);font-size:.95rem}
.tag{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.25rem .6rem;border-radius:999px;background:color-mix(in srgb,var(--orange) 14%,var(--surface));color:var(--bronze);width:max-content}
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin:0 0 1.5rem}
.filters a{padding:.45rem .9rem;border:1px solid var(--border);border-radius:999px;text-decoration:none;color:var(--text);font-size:.88rem;font-weight:500}
.filters a.on{background:var(--text);color:var(--bg);border-color:var(--text)}
footer{border-top:1px solid var(--border);padding:2rem 0;font-size:.85rem;color:var(--muted)}
footer .wrap{display:grid;gap:.6rem}
footer nav{display:flex;flex-wrap:wrap;gap:.4rem 1.2rem}
footer a{color:var(--muted)}
.ask{margin-top:1rem;display:grid;gap:.6rem}
.ask h3{margin:0}.ask p{margin:0;font-size:.92rem;color:var(--muted)}
.ask label{display:grid;gap:.25rem;font-size:.8rem;font-weight:600;color:var(--muted)}
.ask input,.ask textarea{font:inherit;font-size:16px;padding:.55rem .75rem;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);width:100%}
.ask textarea{resize:vertical}
.ask .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.ask .btn{justify-content:center}
.ask small{font-size:.72rem;color:var(--muted)}
.ask .ask-ok{color:#1d7a46;font-weight:600}.ask .ask-err{color:#b3261e}