:root{color-scheme:light;--ink: #111827;--muted: #5b6577;--line: #d9e3ef;--panel: #ffffff;--soft: #f5f9ff;--blue: #0867ff;--blue-dark: #033fb8;--green: #10a66a;--gold: #f6b436;--black: #080b12;--shadow: 0 18px 50px rgba(15, 34, 70, .12);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:radial-gradient(circle at top left,rgba(8,103,255,.12),transparent 28rem),linear-gradient(180deg,#fff,#f7fbff 38%,#fff);font-size:16px;line-height:1.6}img{max-width:100%;height:auto}a{color:inherit}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem clamp(1rem,4vw,3rem);background:#ffffffe0;border-bottom:1px solid rgba(217,227,239,.85);backdrop-filter:blur(16px)}.brand{display:inline-flex;align-items:center;gap:.7rem;text-decoration:none;min-width:0}.brand-mark{display:grid;width:2.4rem;height:2.4rem;place-items:center;color:#fff;background:linear-gradient(135deg,var(--black),var(--blue));border-radius:.45rem;font-weight:900}.brand small{display:block;color:var(--muted);font-size:.78rem;line-height:1.1}nav{display:flex;align-items:center;gap:.35rem;font-size:.94rem;white-space:nowrap}nav a{padding:.62rem .78rem;border-radius:.45rem;text-decoration:none;color:#263244;font-weight:700}.nav-cta,.button{color:#fff;background:linear-gradient(135deg,var(--green),var(--blue));box-shadow:0 12px 28px #0867ff38}.button{display:inline-flex;align-items:center;justify-content:center;min-height:3.25rem;padding:.9rem 1.15rem;border-radius:.48rem;text-decoration:none;font-weight:900;text-align:center}.button.secondary{color:var(--blue-dark);background:#eaf2ff;box-shadow:none}main,.wrap{width:min(1120px,calc(100% - 2rem));margin-inline:auto}.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(280px,.8fr);align-items:center;gap:clamp(1.5rem,5vw,4rem);padding:clamp(2rem,7vw,5.2rem) 0 2rem}.eyebrow{display:inline-flex;align-items:center;gap:.4rem;width:fit-content;padding:.38rem .7rem;border:1px solid var(--line);border-radius:999px;background:#ffffffb8;color:var(--blue-dark);font-size:.8rem;font-weight:900;text-transform:uppercase}h1,h2,h3{line-height:1.08;letter-spacing:0}h1{margin:1rem 0;max-width:760px;font-size:clamp(2.35rem,7vw,5.55rem)}h2{margin:0 0 1rem;font-size:clamp(1.55rem,3.4vw,2.45rem)}h3{margin:1.5rem 0 .55rem;font-size:1.18rem}p{color:var(--muted)}.lead{max-width:720px;font-size:clamp(1.08rem,2vw,1.32rem)}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.hero-visual{position:relative;padding:1rem;border:1px solid var(--line);border-radius:.65rem;background:linear-gradient(145deg,#07111f,#0b4dd4);box-shadow:var(--shadow);overflow:hidden}.hero-visual img{display:block;width:100%;aspect-ratio:1 / 1.1;object-fit:contain;border-radius:.5rem;background:#fff}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem;margin:1rem auto 2.4rem}.trust-strip span,.mini-card,.article-card,.snippet-box,.cta-panel,.faq-item,.review-card{border:1px solid var(--line);border-radius:.55rem;background:#ffffffdb;box-shadow:0 10px 30px #0f224612}.trust-strip span{padding:.85rem;color:#1d2a3c;font-size:.92rem;font-weight:850;text-align:center}.section{padding:clamp(2.2rem,6vw,4.5rem) 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1.1rem}.section-head p{max-width:560px;margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.grid.two{grid-template-columns:repeat(2,1fr)}.mini-card,.article-card,.review-card{padding:1.05rem}.article-card{display:flex;flex-direction:column;min-height:100%;text-decoration:none}.article-card strong{font-size:1.08rem;line-height:1.25}.article-card p{margin-bottom:auto}.tag{display:inline-flex;width:fit-content;margin-bottom:.75rem;padding:.22rem .55rem;border-radius:999px;color:#084394;background:#e9f2ff;font-size:.78rem;font-weight:850}.snippet-box{padding:1.15rem;border-left:5px solid var(--blue);background:#fff}.snippet-box p{margin:0;color:#1f2d3f;font-size:1.08rem;font-weight:750}.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:1.35rem;align-items:start;padding-top:2rem}.article-body{min-width:0}.article-body section{margin:1.4rem 0;padding:1.35rem;border:1px solid var(--line);border-radius:.55rem;background:#ffffffd6}.toc{position:sticky;top:5.4rem;padding:1rem;border:1px solid var(--line);border-radius:.55rem;background:#fff;box-shadow:var(--shadow)}.toc img{display:block;width:100%;aspect-ratio:1 / 1;object-fit:contain;margin-bottom:.8rem;border-radius:.45rem;background:#f8fbff}.toc ul,.check-list{display:grid;gap:.55rem;margin:1rem 0;padding:0;list-style:none}.toc li,.check-list li{position:relative;padding-left:1.35rem;color:var(--muted)}.toc li:before,.check-list li:before{content:"";position:absolute;left:0;top:.58rem;width:.55rem;height:.55rem;border-radius:50%;background:var(--green)}.cta-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:1rem;align-items:center;padding:1.2rem;margin:1.5rem 0;background:linear-gradient(135deg,#07111f,#0b4dd4)}.cta-panel h2,.cta-panel p{color:#fff}.cta-panel p{margin:0;opacity:.84}.faq-item{padding:1rem;margin:.8rem 0}.faq-item h3{margin-top:0}.footer{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:3rem;padding:2rem clamp(1rem,4vw,3rem);border-top:1px solid var(--line);background:#07111f}.footer strong,.footer p{color:#fff}.footer p{margin:.35rem 0;opacity:.78}@media(max-width:860px){.topbar{align-items:flex-start;flex-direction:column}nav{width:100%;overflow-x:auto;padding-bottom:.15rem}.hero,.article-shell,.footer,.cta-panel{grid-template-columns:1fr}.hero{padding-top:1.5rem}.trust-strip,.grid,.grid.two{grid-template-columns:1fr}.section-head{display:block}.toc{position:static;order:-1}}@media(max-width:460px){main,.wrap{width:min(100% - 1rem,1120px)}h1{font-size:2.3rem}.button{width:100%}}