.nisi-header,.nisi-footer{font-family:"Helvetica Neue",Arial,sans-serif;box-sizing:border-box}
.nisi-header *,.nisi-footer *{box-sizing:border-box}
.nisi-header{position:fixed;top:24px;left:40px;right:40px;z-index:100;color:#e9f1f8;background:#223747ed;border:1px solid #7592a340;border-radius:12px;backdrop-filter:blur(16px);font-size:14px;line-height:1.5;transition:border-radius .18s ease,background .18s ease}
.nisi-header-inner{display:flex;align-items:center;gap:24px;padding:13px 22px;min-height:70px}
.nisi-logo{font:29px Georgia,serif;letter-spacing:.19em;color:inherit;text-decoration:none;flex-shrink:0}
.nisi-nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nisi-nav>a,.nisi-dropdown>summary{color:inherit;text-decoration:none;font-size:13px;white-space:nowrap;min-height:44px;display:flex;align-items:center;cursor:pointer}
.nisi-nav>a:hover,.nisi-dropdown>summary:hover{color:#d8c7a1}
.nisi-nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px}
.nisi-dropdown{position:static}
.nisi-dropdown>summary{list-style:none;gap:9px;position:relative}
.nisi-dropdown>summary::-webkit-details-marker{display:none}
.nisi-dropdown>summary::after{content:"";width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);margin-top:-3px;transition:transform .18s ease}
.nisi-dropdown[open]>summary{color:#dcc9a0}
.nisi-dropdown[open]>summary::after{content:"";transform:rotate(225deg);margin-top:3px}
.nisi-dropdown[open]>summary::before{content:"";position:absolute;bottom:-14px;left:0;right:0;height:2px;background:#b6a47c}
.nisi-nav-open{border-radius:12px 12px 0 0;background:#223747}
.nisi-mega{position:absolute;top:calc(100% - 1px);left:-1px;right:-1px;padding:38px 34px 36px;background:#f4f7fa;color:#172735;border:1px solid #bacbd7;border-top:0;border-radius:0 0 12px 12px;box-shadow:0 30px 55px #06121d30;max-height:calc(100svh - 126px);overflow-y:auto;overscroll-behavior:contain;animation:nisi-menu-reveal .2s ease both}
.nisi-dropdown:not([open])>.nisi-mega{display:none}
.nisi-mega-grid{display:grid;grid-template-columns:1fr 1fr 1.18fr;gap:38px;align-items:start}
.nisi-mega-label{display:block;font-size:12px;font-weight:500;color:#607282;margin:0 0 19px}
.nisi-mega-column>a{display:block;color:#172735;text-decoration:none;padding:10px 0 15px;margin:0 0 8px;min-height:76px}
.nisi-mega-column>a strong{display:block;font-size:18px;font-weight:550;line-height:1.3;letter-spacing:-.025em;transition:color .16s ease}
.nisi-mega-column>a small{display:block;color:#526675;font-size:14px;line-height:1.55;margin-top:7px;max-width:29ch}
.nisi-mega-column>a:hover strong,.nisi-mega-column>a:focus-visible strong{color:#80673c;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}
.nisi-mega-feature{display:block;text-decoration:none;color:#172735;border-left:1px solid #cad6df;padding-left:30px}
.nisi-feature-visual{aspect-ratio:1.72;background:#dae5ec;padding:17px 0 0 17px;overflow:hidden;border:1px solid #c7d4de;border-radius:5px;margin-bottom:20px}
.nisi-feature-visual img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left;border-radius:3px 0 0 0;box-shadow:0 6px 18px #17273525;transition:transform .28s ease}
.nisi-mega-feature:hover .nisi-feature-visual img{transform:translateY(-3px)}
.nisi-mega-feature>.nisi-mega-label{margin-bottom:9px}
.nisi-mega-feature>strong{display:block;font:400 26px/1.15 Georgia,serif;letter-spacing:-.025em}
.nisi-mega-feature>small{display:block;font-size:14px;line-height:1.6;color:#526675;margin-top:10px;max-width:34ch}
.nisi-feature-action{display:block;font-size:13px;font-weight:550;margin-top:18px;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#b6a47c}
.nisi-mega-feature:hover .nisi-feature-action{color:#80673c}
.nisi-resource-cover{min-height:185px;background:#203747;color:#eff5f9;padding:24px;border-radius:5px;margin-bottom:20px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;gap:15px}
.nisi-resource-cover>span{font:18px Georgia,serif;letter-spacing:.2em;color:#d8c7a1}
.nisi-resource-cover>strong{font:400 27px/1.1 Georgia,serif;letter-spacing:-.025em}
.nisi-resource-cover>small{font-size:11px;line-height:1.5;color:#becdd7;border-top:1px solid #b6a47c70;padding-top:11px;width:100%}
.nisi-get{display:inline-flex;justify-content:center;align-items:center;min-height:44px;border:1px solid #d8e8f4;border-radius:6px;padding:10px 20px;text-decoration:none;background:#d8e8f4;color:#172735;font-size:13px;font-weight:600;white-space:nowrap}
.nisi-get:hover{background:#b6a47c;border-color:#b6a47c}
.nisi-menu{display:none;background:transparent;color:inherit;border:1px solid #87a0b2;border-radius:5px;padding:9px 12px;font:13px/1.5 "Helvetica Neue",Arial,sans-serif;min-height:44px}
.nisi-mobile{padding:6px 24px 24px;background:#f4f7fa;color:#172735;border-radius:0 0 11px 11px;max-height:calc(100svh - 115px);overflow-y:auto;overscroll-behavior:contain}
.nisi-mobile-group{border-bottom:1px solid #c9d5de;padding:0}
.nisi-mobile-group>summary{list-style:none;display:flex;justify-content:space-between;align-items:center;min-height:56px;font-size:17px;font-weight:550;cursor:pointer}
.nisi-mobile-group>summary::-webkit-details-marker{display:none}
.nisi-mobile-group>summary::after{content:"+";font-size:23px;font-weight:400;color:#88734d}
.nisi-mobile-group[open]>summary::after{content:"−"}
.nisi-mobile-group>div{padding:0 0 14px}
.nisi-mobile a{display:flex;align-items:center;min-height:44px;padding:9px 0;color:inherit;font-size:15px;text-decoration:none}
.nisi-mobile a strong{font-weight:400}
.nisi-mobile a:hover,.nisi-mobile a[aria-current="page"]{color:#80673c;text-decoration:underline;text-underline-offset:5px}
.nisi-mobile-trust{margin-top:12px}
.nisi-nav-backdrop{position:fixed;inset:0;z-index:90;background:#0a182650;backdrop-filter:blur(3px);animation:nisi-shade-in .18s ease both}
.nisi-mobile[hidden],.nisi-nav-backdrop[hidden]{display:none!important}
.nisi-header a:focus-visible,.nisi-header button:focus-visible,.nisi-header summary:focus-visible,.nisi-footer a:focus-visible{outline:2px solid #b6a47c;outline-offset:5px;border-radius:3px}
.nisi-footer{background:#172735;color:#d0dce6;padding:70px 0 28px;font-size:14px;line-height:1.6}
.nisi-footer-shell{width:min(1280px,calc(100% - 96px));margin:auto}
.nisi-footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:45px;margin-bottom:55px}
.nisi-footer .nisi-logo{font-size:42px;display:inline-block;margin-bottom:24px}
.nisi-footer p{font-size:14px;color:#b8cbd8;margin:0 0 18px}
.nisi-footer nav{display:grid;align-content:start;gap:12px}
.nisi-footer nav strong{color:#eff4f7;font-size:14px;font-weight:550;margin-bottom:5px}
.nisi-footer a{color:inherit;text-decoration:none}
.nisi-footer nav a:hover{text-decoration:underline;text-underline-offset:5px}
.nisi-footer-bottom{border-top:1px solid #6d8a9f40;padding-top:24px;display:flex;justify-content:space-between;gap:25px;font-size:12px;color:#b8cbd8}
.nisi-footer-bottom nav{display:flex;gap:23px;flex-wrap:wrap}
@keyframes nisi-menu-reveal{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@keyframes nisi-shade-in{from{opacity:0}to{opacity:1}}
@media(max-width:1100px){.nisi-nav{gap:18px}.nisi-header-inner{gap:18px}.nisi-header{left:24px;right:24px}.nisi-mega{padding:30px 26px}.nisi-mega-grid{gap:26px}.nisi-mega-feature{padding-left:24px}.nisi-mega-column>a strong{font-size:17px}}
@media(max-width:1040px){.nisi-nav{display:none}.nisi-get{margin-left:auto}.nisi-menu{display:block}.nisi-footer-top{grid-template-columns:1.4fr 1fr;gap:38px}.nisi-footer-shell{width:calc(100% - 64px)}}
@media(min-width:1041px){.nisi-mobile{display:none!important}}
@media(max-width:600px){.nisi-header{top:15px;left:15px;right:15px}.nisi-header-inner{padding:10px 14px;gap:10px;min-height:65px}.nisi-logo{font-size:24px}.nisi-get{padding:10px 14px}.nisi-footer{padding-top:50px}.nisi-footer-shell{width:calc(100% - 40px)}.nisi-footer-top{grid-template-columns:1fr 1fr;gap:32px 20px}.nisi-footer-top>div{grid-column:1/-1}.nisi-footer-bottom{display:block}.nisi-footer-bottom nav{margin-top:20px}.nisi-footer nav{gap:14px}}
@media(prefers-reduced-motion:reduce){.nisi-header,.nisi-dropdown>summary::after,.nisi-mega-column>a strong,.nisi-feature-visual img{transition:none}.nisi-mega,.nisi-nav-backdrop{animation:none}.nisi-mega-feature:hover .nisi-feature-visual img{transform:none}}