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*,*::before,*::after{box-sizing:border-box}:root{--bg:#09101b;--panel:#111c2b;--panel-2:#0e1a2a;--ink:#f6f8fb;--soft:#bec4d0;--muted:#9098a8;--line:rgba(246,248,251,.11);--green:#65d07e;--blue:#79aaff;--danger:#ff9d9d;--max:1120px;--reading:760px}html{scroll-behavior:smooth}body{margin:0;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:3px}.skip-link{position:absolute;left:1rem;top:-5rem;z-index:100;background:var(--ink);color:var(--bg);padding:.7rem 1rem;border-radius:.5rem}.skip-link:focus{top:1rem}.wrap{width:min(var(--max),calc(100% - 2rem));margin-inline:auto}.reading{width:min(var(--reading),calc(100% - 2rem));margin-inline:auto}
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.button{display:inline-flex;align-items:center;justify-content:center;min-height:2.8rem;padding:.7rem 1.15rem;border:1px solid transparent;border-radius:999px;background:var(--green);color:var(--bg);font:inherit;font-weight:800;text-decoration:none;cursor:pointer}.button:hover{filter:brightness(1.08)}.button.secondary{background:transparent;border-color:var(--line);color:var(--ink)}.text-link{color:var(--green);font-weight:800;text-underline-offset:.25rem}.eyebrow{margin:0 0 1rem;color:var(--green);font-size:.78rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}h1,h2,h3{font-family:Lexend,Inter,ui-sans-serif,system-ui,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-.038em}h1{font-size:clamp(3.1rem,8vw,6.8rem)}h2{font-size:clamp(2.1rem,5vw,4rem)}h3{font-size:1.35rem}main{overflow:hidden}.hero{position:relative;padding:7.5rem 0 6rem}.hero::before,.page-hero::before,.article-hero::before{content:"";position:absolute;width:44rem;height:44rem;right:-18rem;top:-23rem;background:radial-gradient(circle,rgba(101,208,126,.18),transparent 67%);pointer-events:none}.hero h1,.page-hero h1{max-width:950px;margin:0 0 1.4rem}.hero h1 span,.page-hero h1 span{color:var(--green)}.lede{max-width:760px;margin:0 0 2rem;color:var(--soft);font-size:clamp(1.06rem,2.2vw,1.32rem)}.actions{display:flex;flex-wrap:wrap;gap:.8rem}.page-hero{position:relative;padding:7rem 0 5rem;text-align:center}.page-hero h1,.page-hero .lede{margin-inline:auto}.page-hero .actions{justify-content:center}.endorsement{max-width:830px;margin:3rem auto 0;padding:1rem 1.3rem;border:1px solid var(--line);border-radius:999px;color:var(--soft);background:rgba(255,255,255,.025);font-size:.92rem}
section{padding:5.5rem 0}.section-alt{border-block:1px solid var(--line);background:linear-gradient(135deg,var(--panel-2),#091522)}.section-head{max-width:760px;margin:0 0 2.8rem}.section-head.center{margin-inline:auto;text-align:center}.section-head h2{margin:0 0 1rem}.section-head p{margin:0;color:var(--soft);font-size:1.08rem}.grid-2,.grid-3,.grid-5{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}.card{min-width:0;padding:1.65rem;border:1px solid var(--line);border-radius:1.1rem;background:var(--panel)}.section-alt .card{background:rgba(9,16,27,.72)}.card h3{margin:.7rem 0}.card p{margin:0;color:var(--soft)}.card-mark{display:inline-grid;place-items:center;min-width:2.4rem;height:2.4rem;padding-inline:.55rem;border-radius:.75rem;background:rgba(101,208,126,.12);color:var(--green);font-weight:900}.pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.pill-row span{padding:.35rem .65rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.78rem}.callout{padding:clamp(1.5rem,5vw,2.6rem);border:1px solid rgba(101,208,126,.35);border-radius:1.2rem;background:linear-gradient(135deg,rgba(101,208,126,.1),var(--panel))}.callout h2{margin:0 0 .8rem}.callout p{color:var(--soft)}.answer{padding:1.4rem 1.6rem;border-left:4px solid var(--green);border-radius:0 1rem 1rem 0;background:var(--panel)}.answer p{margin:0;color:var(--soft)}
.comparison-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:1rem}table{width:100%;border-collapse:collapse;min-width:700px;background:var(--panel)}th,td{padding:1rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}th{color:var(--green);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}tr:last-child td{border-bottom:0}td{color:var(--soft)}td strong{color:var(--ink)}.check-list{padding:0;list-style:none}.check-list li{position:relative;margin:.8rem 0;padding-left:1.6rem;color:var(--soft)}.check-list li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}.faq details{padding:1rem 0;border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;color:var(--ink);font-weight:800}.faq details p{color:var(--soft)}
.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:2rem;align-items:start}.contact-copy h2{margin:0 0 1rem}.contact-copy p{color:var(--soft)}form{padding:clamp(1.3rem,4vw,2.3rem);border:1px solid var(--line);border-radius:1.2rem;background:var(--panel)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.field{margin-bottom:1rem}label{display:block;margin-bottom:.4rem;color:var(--soft);font-size:.86rem;font-weight:750}input,textarea{width:100%;min-height:3rem;border:1px solid var(--line);border-radius:.65rem;background:var(--bg);color:var(--ink);padding:.75rem .85rem;font:inherit}textarea{min-height:8rem;resize:vertical}.honeypot{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important}.form-note{margin:.8rem 0 0;color:var(--muted);font-size:.8rem}.form-status{min-height:1.7rem;margin:.8rem 0 0;color:var(--soft);font-weight:700}.form-status[data-kind=success]{color:var(--green)}.form-status[data-kind=error]{color:var(--danger)}form .button{width:100%}form .button[disabled]{opacity:.6;cursor:wait}
.article-hero{position:relative;padding:7rem 0 4rem;border-bottom:1px solid var(--line)}.article-hero-inner,.article-body{width:min(var(--reading),calc(100% - 2rem));margin-inline:auto}.article-hero h1{margin:0 0 1.3rem;font-size:clamp(2.8rem,7vw,5.2rem);line-height:1.04}.article-meta{margin:0;color:var(--muted);font-size:.95rem}.article-body{padding-block:4.5rem 7rem}.article-body>p,.article-body li{color:var(--soft);font-size:1.07rem}.article-body h2{margin:3.5rem 0 1.2rem;font-size:clamp(1.8rem,4vw,2.7rem)}.article-body h3{margin-top:2rem}.step-list{padding-left:1.4rem}.step-list li{padding-left:.4rem;margin-bottom:1rem}.step-list strong{color:var(--ink)}.four-box{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.7rem 0 2rem}.article-cta{margin-top:4rem}.author-card{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:start;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}.author-mark{display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;background:rgba(101,208,126,.15);color:var(--green);font-weight:900}.author-card p{margin:.25rem 0;color:var(--soft)}
footer{border-top:1px solid var(--line);padding:2.3rem 0;color:var(--muted)}.footer-inner{display:grid;grid-template-columns:1fr auto;gap:.7rem 2rem;align-items:center}.footer-inner p{margin:0}.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.4rem 1rem}.footer-inner a{color:var(--soft);text-underline-offset:.2rem}
@media(max-width:900px){.grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}.nav-links{gap:.8rem}.nav-links>a:not(.button){font-size:.82rem}}
@media(max-width:760px){.nav-links{display:none}.mobile-menu{display:block}.hero,.page-hero,.article-hero{padding-top:5.5rem}.grid-2,.grid-3,.grid-5,.contact-layout,.four-box{grid-template-columns:1fr}.grid-3,.grid-5{max-width:36rem;margin-inline:auto}.footer-inner{grid-template-columns:1fr}.footer-links{justify-content:flex-start}}
@media(max-width:440px){.wrap,.article-hero-inner,.article-body{width:min(100% - 1.25rem,var(--max))}.nav-inner{min-height:4rem}.button{padding-inline:.9rem}.actions{flex-direction:column;align-items:stretch}.hero h1,.page-hero h1,.article-hero h1{font-size:clamp(2.55rem,13vw,3.45rem);overflow-wrap:break-word}.field-row{grid-template-columns:1fr;gap:0}section{padding-block:4.2rem}.endorsement{border-radius:1rem}}
@media(max-width:360px){.brand img{content:url('/kys-mark-dark.svg');width:40px;height:40px}.nav-inner{gap:.5rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}