:root{--hbg:color-mix(in srgb,#faf8f1 90%,transparent);--fbg:#14110a;--ftx:#e6dcc0;--sh:rgba(227,173,43,.25);--bg:#faf8f1;--sf:#ffffff;--sf2:#f3eedc;--tx:#17140b;--mu:#62594a;--ln:#e6dfc6;--ac:#e3ad2b;--ac2:#8a6410;--on:#1a1200;--hf:'Space Grotesk',system-ui,sans-serif;--bf:'Instrument Sans',system-ui,sans-serif;--r:12px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font:17px/1.7 var(--bf);-webkit-font-smoothing:antialiased;background-image:radial-gradient(900px 480px at 85% -120px,color-mix(in srgb,var(--ac) 16%,transparent),transparent 70%),radial-gradient(700px 420px at -10% 380px,color-mix(in srgb,var(--ac2) 8%,transparent),transparent 70%);background-repeat:no-repeat}
img{max-width:100%;height:auto;display:block}
a{color:var(--ac2);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
h1,h2,h3{font-family:var(--hf);line-height:1.14;margin:0 0 .5em;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(2rem,4.6vw,3.25rem);font-weight:800;letter-spacing:-.025em}
h2{font-size:clamp(1.35rem,2.6vw,1.85rem);font-weight:800}h3{font-size:1.12rem}
p{margin:0 0 1em}
.ni-wrap{width:min(1180px,100%);margin:0 auto;padding:0 16px}
.ni-skip{position:absolute;left:-999px}.ni-skip:focus{left:12px;top:12px;background:var(--ac);color:var(--on);padding:8px 12px;z-index:99}
/* header */
.ni-top{position:sticky;top:0;z-index:20;background:var(--hbg);border-bottom:1px solid color-mix(in srgb,var(--ln) 70%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px)}
.ni-topin{display:flex;align-items:center;gap:18px;min-height:68px}
.ni-brand{display:flex;align-items:center;gap:11px;color:var(--tx);text-decoration:none;font-family:var(--hf);font-weight:800;font-size:1.08rem;line-height:1.1}
.ni-mark{display:inline-grid;place-items:center;min-width:42px;height:36px;padding:0 8px;border-radius:calc(var(--r)*.7);background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--on);font-size:.92rem;font-weight:900;letter-spacing:-.02em;box-shadow:0 6px 16px var(--sh)}
.ni-brand small{display:block;font:500 .72rem/1.3 var(--bf);color:var(--mu);letter-spacing:.02em}
.ni-nav{display:flex;gap:2px;margin-left:auto}
.ni-nav a{color:var(--tx);text-decoration:none;font-weight:600;font-size:.92rem;padding:8px 12px;border-radius:999px;transition:background .2s,color .2s}
.ni-nav a:hover,.ni-nav a[aria-current]{background:color-mix(in srgb,var(--ac) 14%,transparent);color:var(--ac2)}
.ni-topcta{background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--on);text-decoration:none;font-weight:800;padding:10px 18px;border-radius:999px;font-size:.9rem;white-space:nowrap;box-shadow:0 6px 18px var(--sh);transition:transform .2s}
.ni-topcta:hover{transform:translateY(-1px)}
.ni-menubtn{display:none;margin-left:auto;background:var(--sf);border:1px solid var(--ln);border-radius:12px;width:44px;height:42px;padding:11px 10px;cursor:pointer}
.ni-menubtn span{display:block;height:2px;background:var(--tx);margin:4px 0;border-radius:2px}
.H-center .ni-topin{flex-wrap:wrap;justify-content:center;padding:12px 0 6px;gap:8px}
.H-center .ni-brand{width:100%;justify-content:center}.H-center .ni-nav{margin:0 auto}.H-center .ni-topcta{display:none}
.H-pill .ni-top{background:transparent;border:0;padding-top:12px;backdrop-filter:none;-webkit-backdrop-filter:none}
.H-pill .ni-topin{background:var(--hbg);border:1px solid var(--ln);border-radius:999px;padding:6px 8px 6px 14px;min-height:60px;box-shadow:0 10px 36px rgba(0,0,0,.14);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px)}
/* hero */
.ni-hero{padding:40px 0 18px}
.ni-herogrid{display:grid;gap:36px;align-items:center}
.ni-kicker{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ac2);margin-bottom:14px;padding:6px 12px;border-radius:999px;background:color-mix(in srgb,var(--ac) 12%,transparent);border:1px solid color-mix(in srgb,var(--ac) 30%,transparent)}
.ni-kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 4px color-mix(in srgb,var(--ac) 25%,transparent)}
.ni-lead{font-size:1.12rem;color:var(--tx);opacity:.92;max-width:62ch}
.ni-lead p:last-child{margin:0}
.ni-heroact{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:26px 0 8px}
.ni-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--on);font-weight:800;text-decoration:none;padding:14px 24px;border-radius:calc(var(--r)*1.1);border:0;font-size:1rem;box-shadow:0 10px 26px var(--sh);transition:transform .2s,box-shadow .2s;white-space:nowrap}
.ni-btn::after{content:"→";font-weight:800;transition:transform .2s}
.ni-btn:hover{transform:translateY(-2px);box-shadow:0 14px 32px var(--sh)}.ni-btn:hover::after{transform:translateX(3px)}
.ni-ghost{color:var(--tx);font-weight:700;text-decoration:none;padding:13px 18px;border:1px solid var(--ln);border-radius:calc(var(--r)*1.1);background:color-mix(in srgb,var(--sf) 70%,transparent);transition:border-color .2s}
.ni-ghost:hover{border-color:var(--ac)}
.ni-ad{font-size:.76rem;color:var(--mu);margin:8px 0 0;letter-spacing:.01em}
.ni-media{position:relative;border-radius:calc(var(--r)*1.4);overflow:hidden;box-shadow:0 30px 70px -20px rgba(0,0,0,.45),0 0 0 1px var(--ln),0 0 80px -10px var(--sh)}
.ni-chips{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:560px}
.ni-chips li{background:color-mix(in srgb,var(--sf) 85%,transparent);border:1px solid var(--ln);border-radius:calc(var(--r)*.9);padding:12px 14px;backdrop-filter:blur(6px)}
.ni-chips b{display:block;font-family:var(--hf);font-size:1.12rem;color:var(--ac2);line-height:1.2}.ni-chips span{font-size:.8rem;color:var(--mu)}
.R-split .ni-herogrid{grid-template-columns:1.05fr 1fr}
.R-side .ni-herogrid{grid-template-columns:1fr 1.05fr}.R-side .ni-media{order:-1}
.R-stack .ni-herogrid{grid-template-columns:1fr}.R-stack .ni-media{order:-1}.R-stack .ni-herotext{max-width:860px}
.R-frame .ni-herogrid{grid-template-columns:1fr}.R-frame .ni-media{order:-1}
.R-frame .ni-herotext{background:color-mix(in srgb,var(--sf) 92%,transparent);border:1px solid var(--ln);border-radius:calc(var(--r)*1.4);padding:30px;margin:-84px 22px 0;position:relative;box-shadow:0 24px 60px -20px rgba(0,0,0,.35);backdrop-filter:blur(10px)}
/* breadcrumbs */
.ni-crumbs{font-size:.84rem;color:var(--mu);margin:0 0 18px}.ni-crumbs a{color:var(--mu)}
/* main */
.ni-main{padding:26px 16px 40px}
.ni-sec{margin:0 0 38px}
.ni-sec>h2{position:relative;padding-top:14px}
.ni-sec>h2::before{content:"";position:absolute;top:0;left:0;width:42px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--ac),var(--ac2))}
.ni-sec p,.ni-sec li{max-width:76ch}
.ni-sec ul,.ni-sec ol{padding-left:1.25em;margin:0 0 1em}.ni-sec li{margin:.35em 0}
.ni-sec ul li::marker{color:var(--ac)}
.ni-tbl{overflow-x:auto;margin:0 0 1.2em;border:1px solid var(--ln);border-radius:calc(var(--r)*.9);background:var(--sf)}
.ni-sec table{width:100%;border-collapse:collapse;font-size:.95rem}
.ni-sec th,.ni-sec td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--ln);vertical-align:top}
.ni-sec tr:last-child td{border-bottom:0}
.ni-sec th{background:var(--sf2);font-family:var(--hf);font-size:.85rem;letter-spacing:.02em}
.ni-sec tbody tr:nth-child(even) td,.ni-sec tr:nth-child(odd):not(:first-child) td{background:color-mix(in srgb,var(--sf2) 35%,transparent)}
.S-cards .ni-sec:not(.ni-plain){background:var(--sf);border:1px solid var(--ln);border-radius:calc(var(--r)*1.2);padding:28px 28px 14px;box-shadow:0 12px 40px -24px rgba(0,0,0,.35)}
.S-cards .ni-sec>h2::before{left:0}
.S-lined .ni-sec:not(.ni-plain){border-left:3px solid color-mix(in srgb,var(--ac) 60%,transparent);padding-left:24px}
.S-lined .ni-sec>h2::before{display:none}
.S-numbered .ni-main{counter-reset:s}.S-numbered .ni-sec:not(.ni-plain)>h2::after{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;right:0;top:4px;font-size:.8rem;color:var(--mu);font-weight:700;letter-spacing:.08em}
.S-banded .ni-sec:not(.ni-plain):nth-of-type(even){background:linear-gradient(180deg,var(--sf),color-mix(in srgb,var(--sf) 40%,transparent));margin-left:-16px;margin-right:-16px;padding:26px 16px 10px;border-radius:calc(var(--r)*1.2)}
.ni-narrow{width:min(900px,100%)!important}
.ni-box{background:var(--sf2);border:1px solid var(--ln);border-radius:var(--r);padding:20px 22px;margin:4px 0 18px}
.ni-box p:last-child{margin:0}
/* mid CTA card */
.ni-mid{display:grid;grid-template-columns:150px 1fr auto;gap:20px;align-items:center;margin:8px 0 26px;padding:14px 22px 14px 14px;border-radius:calc(var(--r)*1.2);background:linear-gradient(var(--sf),var(--sf)) padding-box,linear-gradient(120deg,var(--ac),color-mix(in srgb,var(--ac2) 30%,var(--ln)),var(--ln)) border-box;border:1.5px solid transparent;box-shadow:0 16px 40px -22px var(--sh)}
.ni-mid img{border-radius:calc(var(--r)*.8);aspect-ratio:16/10;object-fit:cover;width:150px}
.ni-mid p{margin:0;font-weight:800;font-family:var(--hf);font-size:1.08rem;line-height:1.3}
.ni-mid small{display:block;font:400 .76rem var(--bf);color:var(--mu);margin-top:6px}
/* end CTA banner */
.ni-end{position:relative;overflow:hidden;display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center;margin:10px 0 40px;padding:34px;border-radius:calc(var(--r)*1.6);background:radial-gradient(600px 300px at 100% 0%,color-mix(in srgb,var(--ac) 30%,transparent),transparent 70%),linear-gradient(135deg,var(--sf2),var(--sf));border:1px solid var(--ln);box-shadow:0 30px 70px -30px var(--sh)}
.ni-end h2{margin-bottom:.4em}.ni-end h2::before{display:none}
.ni-end p{color:var(--tx);opacity:.9;max-width:52ch}
.ni-end .ni-endimg{border-radius:calc(var(--r)*1.1);overflow:hidden;box-shadow:0 20px 50px -18px rgba(0,0,0,.5)}
.ni-end .ni-heroact{margin:18px 0 4px}
/* grids */
.ni-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:0 0 1.1em}
.ni-grid2>div{background:var(--sf);border:1px solid var(--ln);border-radius:calc(var(--r)*.9);padding:16px 18px;transition:transform .2s,border-color .2s}
.ni-grid2>div:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--ac) 50%,var(--ln))}
.ni-grid2 b{display:block;font-family:var(--hf);margin-bottom:4px;color:var(--ac2)}
.ni-steps{counter-reset:k;list-style:none;padding:0!important}
.ni-steps li{counter-increment:k;position:relative;padding:5px 0 5px 50px;margin:0 0 12px}
.ni-steps li::before{content:counter(k);position:absolute;left:0;top:2px;width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--on);font-weight:800;font-size:.9rem;box-shadow:0 6px 14px var(--sh)}
/* related */
.ni-rel{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:8px 0 0}
.ni-rel a{position:relative;display:block;background:var(--sf);border:1px solid var(--ln);border-radius:calc(var(--r)*1.1);padding:18px 44px 18px 18px;text-decoration:none;color:var(--tx);transition:transform .2s,border-color .2s}
.ni-rel a::after{content:"→";position:absolute;right:18px;top:18px;color:var(--ac2);font-weight:800}
.ni-rel a:hover{transform:translateY(-3px);border-color:var(--ac)}
.ni-rel a b{display:block;font-family:var(--hf);color:var(--tx);margin-bottom:4px}.ni-rel a span{font-size:.9rem;color:var(--mu)}
/* faq */
.ni-faq details{background:var(--sf);border:1px solid var(--ln);border-radius:calc(var(--r)*.9);margin:0 0 10px;padding:0 18px;transition:border-color .2s}
.ni-faq details[open]{border-color:color-mix(in srgb,var(--ac) 45%,var(--ln))}
.ni-faq summary{cursor:pointer;font-weight:700;padding:16px 28px 16px 0;font-family:var(--hf);list-style:none;position:relative}
.ni-faq summary::-webkit-details-marker{display:none}
.ni-faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.4rem;color:var(--ac2);font-weight:400}
.ni-faq details[open] summary::after{content:"−"}
.ni-faq details>div{padding:0 0 16px;color:var(--tx);opacity:.92}
.Q-grid .ni-faqbody{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:start}.Q-grid .ni-faq details{margin:0}
/* footer */
.ni-foot{background:var(--fbg);color:var(--ftx);padding:40px 0 28px;font-size:.9rem;margin-top:20px}
.ni-foot a{color:var(--ftx)}
.ni-footin{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.ni-foot .ni-brand{color:var(--ftx)}.ni-foot .ni-brand small{color:var(--ftx);opacity:.75}
.ni-age{border:2px solid currentColor;border-radius:50%;width:42px;height:42px;display:grid;place-items:center;font-weight:800}
.ni-footnav{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0 0 12px}
.ni-small{font-size:.8rem;opacity:.8}
@media (max-width:900px){.R-split .ni-herogrid,.R-side .ni-herogrid{grid-template-columns:1fr}.R-split .ni-media,.R-side .ni-media{order:-1}.ni-rel{grid-template-columns:1fr}.Q-grid .ni-faqbody{grid-template-columns:1fr}.ni-end{grid-template-columns:1fr}.ni-end .ni-endimg{order:-1}}
@media (max-width:760px){
body{font-size:16.5px}
.ni-btn{white-space:normal;text-align:center}
.ni-nav{display:none;position:absolute;left:12px;right:12px;top:100%;flex-direction:column;background:var(--sf);border:1px solid var(--ln);border-radius:var(--r);padding:8px;box-shadow:0 16px 40px rgba(0,0,0,.25)}
.ni-nav.open{display:flex}.ni-nav a{border-radius:10px}.ni-menubtn{display:block}.ni-topcta{display:none}
.H-center .ni-topin{flex-wrap:nowrap;justify-content:flex-start;padding:0}.H-center .ni-brand{width:auto}
.ni-hero{padding:22px 0 8px}
.ni-chips{grid-template-columns:1fr 1fr 1fr;gap:6px}.ni-chips li{padding:9px 10px}.ni-chips b{font-size:.98rem}
.R-frame .ni-herotext{margin:-34px 0 0;padding:22px}
.ni-grid2{grid-template-columns:1fr}.S-cards .ni-sec:not(.ni-plain){padding:22px 18px 8px}
.ni-mid{grid-template-columns:96px 1fr;padding:12px;gap:14px}.ni-mid img{width:96px}.ni-mid .ni-btn{grid-column:1/-1;width:100%}
.ni-end{padding:22px}.ni-end .ni-btn{width:100%}
.ni-heroact .ni-btn{flex:1 1 100%}.ni-heroact .ni-ghost{flex:1 1 100%;text-align:center}
h1{font-size:1.85rem}
}
/* v3: cinematic hero */
.ni-cine{position:relative;overflow:hidden;padding:70px 0 60px;min-height:600px;display:flex;align-items:center}
.ni-cinebg{position:absolute;top:0;right:0;bottom:0;width:58%}
.ni-cinebg img{width:100%;height:100%;object-fit:cover;object-position:center 35%}
.ni-cinebg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0%,color-mix(in srgb,var(--bg) 85%,transparent) 20%,color-mix(in srgb,var(--bg) 25%,transparent) 52%,transparent 72%),linear-gradient(0deg,var(--bg) 0%,transparent 25%),linear-gradient(180deg,color-mix(in srgb,var(--bg) 60%,transparent) 0%,transparent 20%)}
.ni-cine>.ni-wrap{position:relative;z-index:1}
.ni-cine .ni-herotext{max-width:600px}
/* v3: card hero */
.ni-cardtop{max-width:920px;margin:0 0 24px}
.ni-cardtop h1{margin-bottom:0}
.ni-cardhero .ni-herogrid{grid-template-columns:1.15fr 1fr;align-items:stretch;gap:22px}
.ni-cardbody{background:var(--sf);border:1px solid var(--ln);border-radius:calc(var(--r)*1.3);padding:26px 28px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 20px 50px -30px var(--sh)}
.ni-cardbody .ni-lead{font-size:1.04rem}
.ni-cardhero .ni-media{align-self:center}
/* v3: split/side tidy */
.R-split .ni-media,.R-side .ni-media{align-self:center}
/* v3: strip CTA */
.ni-strip{display:flex;align-items:center;gap:18px;margin:8px 0 26px;padding:18px 22px;border-radius:calc(var(--r)*1.1);background:linear-gradient(100deg,color-mix(in srgb,var(--ac) 20%,var(--sf)),var(--sf) 70%);border:1px solid color-mix(in srgb,var(--ac) 45%,var(--ln))}
.ni-strip p{margin:0;flex:1;font-weight:800;font-family:var(--hf);font-size:1.06rem;line-height:1.3;max-width:none}
.ni-strip small{display:block;font:400 .76rem var(--bf);color:var(--mu);margin-top:5px}
.ni-stripdot{width:12px;height:12px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 6px color-mix(in srgb,var(--ac) 25%,transparent);flex:none}
/* v3: glow end banner */
.ni-endglow{position:relative;overflow:hidden;border-radius:calc(var(--r)*1.6);border:1px solid var(--ln);background:var(--sf);margin:10px 0 40px;min-height:320px;display:flex;align-items:center;box-shadow:0 30px 70px -34px var(--sh)}
.ni-endbg{position:absolute;top:0;right:0;bottom:0;width:58%;height:100%;object-fit:cover;object-position:center 30%}
.ni-endglow::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--sf) 42%,color-mix(in srgb,var(--sf) 70%,transparent) 58%,transparent 80%)}
.ni-endin{position:relative;z-index:1;padding:38px;max-width:560px}
.ni-endglow h2{padding-top:0}.ni-endglow h2::before{display:none}
.ni-endglow p{max-width:46ch}
/* v3: footers */
.ni-fcols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:28px;align-items:start}
.ni-fcols nav{display:flex;flex-direction:column;gap:8px}
.ni-fcols nav a{text-decoration:none;opacity:.85}.ni-fcols nav a:hover{opacity:1;text-decoration:underline}
.ni-fcols nav b{font-family:var(--hf);margin-bottom:4px;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ac)}
.ni-fage{display:grid;gap:12px;justify-items:start}
.ni-fmin{display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:space-between}
.ni-fmin .ni-footnav{margin:0}
.ni-fminnote{margin:16px 0 0}
@media (max-width:900px){.ni-cardhero .ni-herogrid{grid-template-columns:1fr}.ni-fcols{grid-template-columns:1fr 1fr}}
@media (max-width:760px){
.ni-cine{display:block;padding:0 0 8px;min-height:0}
.ni-cinebg{position:relative;width:100%;aspect-ratio:4/3}
.ni-cinebg img{object-position:center}
.ni-cinebg::after{background:linear-gradient(0deg,var(--bg) 0%,transparent 35%)}
.ni-cine>.ni-wrap{margin-top:-18px}
.ni-cardbody{padding:20px}
.ni-strip{flex-wrap:wrap;padding:16px}.ni-strip .ni-btn{width:100%}
.ni-endglow{min-height:0;align-items:flex-end}.ni-endbg{width:100%}.ni-endglow::after{background:linear-gradient(0deg,var(--sf) 55%,color-mix(in srgb,var(--sf) 55%,transparent))}.ni-endin{padding:120px 22px 24px}.ni-endin .ni-btn{width:100%}
.ni-fcols{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}