:root{
  --ink:#142425;--muted:#5c6a69;--brand:#0b4d4f;--brand2:#0b2b2d;
  --accent:#d9a441;--paper:#fff;--soft:#f2f5f2;--line:#dfe6e2;
  --shadow:0 18px 50px rgba(13,44,45,.10);--radius:22px;--max:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.container{width:min(calc(100% - 36px),var(--max));margin-inline:auto}
.narrow{max-width:820px}
.center{text-align:center}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px 14px;z-index:999}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(20,36,37,.08)}
.nav-wrap{min-height:76px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(145deg,var(--brand),var(--brand2));color:#fff;font-weight:800;letter-spacing:.04em}
.brand strong{font-size:1.02rem}.brand small{color:var(--accent);font-weight:800}
.main-nav{display:flex;align-items:center;gap:24px;margin-left:auto}
.main-nav a{text-decoration:none;font-size:.95rem;font-weight:650;color:#344645}
.main-nav a:hover,.main-nav a.active{color:var(--brand)}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;padding:9px 12px;border-radius:10px}
.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;text-decoration:none;border:0;border-radius:999px;padding:14px 20px;background:var(--brand);color:#fff;font-weight:750;cursor:pointer;box-shadow:0 10px 26px rgba(11,77,79,.16)}
.btn:hover{transform:translateY(-1px)}
.btn-sm{padding:10px 16px;font-size:.92rem}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.55);box-shadow:none}
.btn-light{background:#eaf2ef;color:var(--brand);box-shadow:none}
.btn-white{background:#fff;color:var(--brand)}
.btn-outline-white{background:transparent;border:1px solid rgba(255,255,255,.65);box-shadow:none}
.hero{position:relative;isolation:isolate;overflow:hidden;background:#0b2b2d url('/assets/img/homepage-hero-poster.webp?v=20260915-hdhero1') center/cover no-repeat;color:#fff;min-height:680px;display:grid;align-items:center}
.hero-video{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;min-width:100%!important;min-height:100%!important;object-fit:cover!important;object-position:center!important;display:block!important;z-index:0!important;pointer-events:none;background:#0b2b2d}.hero-video[hidden]{display:none}.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(5,31,32,.94),rgba(5,31,32,.72) 55%,rgba(5,31,32,.38))}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center;padding-block:90px}
.hero h1,.page-hero h1{font-family:Georgia,"Times New Roman",serif;line-height:1.02;letter-spacing:-.035em;margin:.2em 0 .28em}
.hero h1{font-size:clamp(3rem,7vw,5.8rem);max-width:780px}
.page-hero h1{font-size:clamp(2.6rem,6vw,4.7rem)}
.lead{font-size:clamp(1.08rem,2vw,1.35rem);max-width:760px;color:inherit;opacity:.92}
.lead-sm{font-size:1.25rem}
.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.78rem;font-weight:850;color:var(--accent);margin:0 0 12px}
.eyebrow.light{color:#f4cf7f}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.centered{justify-content:center}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;font-size:.9rem;opacity:.82}
.trust-row span:before{content:"✓";margin-right:7px;color:#f4cf7f}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.glass{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.20);backdrop-filter:blur(12px);box-shadow:none}
.glass p{color:rgba(255,255,255,.85)}
.glass .text-link{color:#fff}
.section{padding:90px 0}.section.alt{background:var(--soft)}
.section-head{max-width:780px;margin-bottom:36px}
.section h2,.cta-band h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;letter-spacing:-.025em;margin:.2em 0 .45em}
.card-grid{display:grid;gap:22px}.card-grid.three{grid-template-columns:repeat(3,1fr)}.card-grid.four{grid-template-columns:repeat(4,1fr)}
.feature-card .icon{font-size:2rem}.feature-card h3,.article-card h3,.card h3{margin:.45em 0;font-size:1.25rem}
.text-link{color:var(--brand);font-weight:800;text-decoration:none}.text-link:hover{text-decoration:underline}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.split.reverse>div:first-child{order:2}
.image-panel{border-radius:30px;overflow:hidden;background:#dfeae4;box-shadow:var(--shadow)}
.image-panel img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tag{display:inline-flex;background:#e6efec;color:var(--brand);border-radius:999px;padding:6px 10px;font-size:.75rem;font-weight:850;text-transform:uppercase;letter-spacing:.08em}
.page-hero{background:linear-gradient(160deg,#f6f8f6,#e9f0ed);padding:90px 0 70px;border-bottom:1px solid var(--line)}
.notice{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}.notice.success{border-color:#9ac8ad;background:#f1fbf5}.notice.error{border-color:#dfadad;background:#fff4f4}
.content-grid{display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:start}
.toc{position:sticky;top:110px;display:grid;gap:11px}.toc a{text-decoration:none;color:var(--muted)}.toc a:hover{color:var(--brand)}
.prose{max-width:820px}.prose section{scroll-margin-top:110px;margin-bottom:70px}.prose h2{font-size:2.25rem}.prose h3{font-size:1.2rem}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.checklist{padding:0;list-style:none;display:grid;gap:9px}.checklist li{position:relative;padding-left:28px}.checklist li:before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:900}
.number-list{padding-left:24px}.number-list li{margin-bottom:12px}
.callout{margin:24px 0;padding:22px;border-radius:18px;background:#eef5f2;border-left:4px solid var(--brand)}
.article-cta{padding:32px;border-radius:24px;background:var(--soft)}
.steps{display:grid;gap:18px}.step{display:grid;grid-template-columns:70px 1fr;gap:18px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}.step span{font-family:Georgia,serif;font-size:2.2rem;color:var(--accent);font-weight:700}.step h3{margin:0}
.cta-band{background:linear-gradient(135deg,var(--brand2),var(--brand));color:#fff;padding:66px 0}.cta-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center}
.form-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.inquiry-form{display:grid;gap:16px}.inquiry-form label{display:grid;gap:7px;font-weight:700}.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;font:inherit;border:1px solid #cbd7d2;background:#fff;border-radius:12px;padding:12px 13px;color:var(--ink)}.inquiry-form textarea{resize:vertical}.form-two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.consent{grid-template-columns:auto 1fr!important;align-items:start;font-weight:500!important}.consent input{width:auto;margin-top:5px}
.form-note{font-size:.86rem;color:var(--muted);margin:0}.hp{position:absolute!important;left:-9999px!important}
.site-footer{background:#102526;color:#e9f1ee;padding:64px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .8fr .7fr;gap:38px}.site-footer h3{font-size:1rem;margin-top:0}.site-footer a{display:block;color:#d6e4df;text-decoration:none;margin:8px 0}.site-footer a:hover{color:#fff}.site-footer p{color:#b9c9c5}.brand-footer{color:#fff!important}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:24px}.small{font-size:.82rem}
@media(max-width:960px){
  .header-cta{display:none}.main-nav{gap:14px}
  .hero-grid,.split,.cta-grid,.form-layout{grid-template-columns:1fr}
  .hero-grid{gap:30px}.hero{min-height:auto}.hero-card{max-width:600px}
  .card-grid.three,.card-grid.four{grid-template-columns:1fr 1fr}
  .content-grid{grid-template-columns:1fr}.toc{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav-wrap{min-height:68px}.menu-toggle{display:block;margin-left:auto}.main-nav{position:absolute;left:18px;right:18px;top:70px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:var(--shadow)}.main-nav.open{display:flex}
  .hero-grid{padding-block:70px}.hero h1{font-size:clamp(2.7rem,14vw,4.2rem)}
  .section{padding:66px 0}.card-grid.three,.card-grid.four,.compare-grid,.form-two{grid-template-columns:1fr}
  .split{gap:34px}.split.reverse>div:first-child{order:0}
  .footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}
  .page-hero{padding:70px 0 54px}.page-hero h1{font-size:2.65rem}
}

/* Connected network + project directory */
.related-network{margin-top:42px;padding-top:28px;border-top:1px solid var(--line)}
.network-link-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.network-pill{display:grid;gap:5px;text-decoration:none;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.18s ease}
.network-pill:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.network-pill strong{color:var(--brand)}
.network-pill span{font-size:.86rem;color:var(--muted);line-height:1.45}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.project-card{display:flex;flex-direction:column;align-items:flex-start}
.project-card p{color:var(--muted);margin-top:0}.project-card .btn{margin-top:auto}
.project-grid.compact{grid-template-columns:repeat(4,1fr)}
.mini-project{display:grid;gap:4px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;text-decoration:none}
.mini-project:hover{border-color:#9bb8b1;box-shadow:0 10px 28px rgba(13,44,45,.08)}
.mini-project strong{color:var(--brand)}.mini-project span{font-size:.86rem;color:var(--muted)}
.network-card{display:flex;flex-direction:column}.network-card .text-link{margin-top:auto}
.footer-grid{grid-template-columns:1.3fr .7fr .75fr .75fr .75fr}
@media(max-width:1100px){
  .network-link-row,.project-grid.compact{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:820px){
  .project-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .network-link-row,.project-grid,.project-grid.compact{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}

/* Long-form national article system */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:52px;align-items:start}
.article-layout .prose{max-width:none}
.article-intro{font-size:1.22rem;color:#3f5150;line-height:1.75}
.article-side{position:sticky;top:108px;display:grid;gap:12px}
.article-side a{display:block;color:var(--brand);font-weight:750;text-decoration:none;padding:7px 0;border-bottom:1px solid var(--line)}
.article-side a:hover{text-decoration:underline}
.article-layout .prose>h2{margin-top:2.1em}
.article-layout .prose>p{font-size:1.03rem}
@media(max-width:900px){
  .article-layout{grid-template-columns:1fr}
  .article-side{position:static}
}

/* Authority knowledge-base system */
.breadcrumb-bar{background:#f8faf8;border-bottom:1px solid var(--line);font-size:.86rem}
.breadcrumb-bar .container{display:flex;gap:9px;align-items:center;padding-block:11px;overflow:hidden;white-space:nowrap}
.breadcrumb-bar a{color:var(--brand);text-decoration:none}
.authority-hero{padding-bottom:56px}
.article-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:22px;color:#637270;font-size:.86rem}
.answer-box{background:linear-gradient(145deg,#edf5f2,#f9fbfa);border:1px solid #cadfd8;border-radius:24px;padding:28px;margin-bottom:34px}
.answer-box h2{font-size:1.85rem!important;margin-top:.1em!important}
.answer-box p:last-child{font-size:1.12rem;margin-bottom:0}
.authority-article section{scroll-margin-top:105px;margin-bottom:48px}
.route-box{margin-top:22px;padding:20px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 10px 30px rgba(13,44,45,.06)}
.route-box>span{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:.7rem;color:var(--muted);font-weight:800}
.route-box strong{display:block;font-size:1.15rem;margin-top:4px;color:var(--brand)}
.route-box p{margin:.35em 0 .5em!important;font-size:.92rem!important;color:var(--muted)}
.faq-section details{border-top:1px solid var(--line);padding:15px 0}
.faq-section details:last-child{border-bottom:1px solid var(--line)}
.faq-section summary{cursor:pointer;font-weight:800;color:var(--ink)}
.faq-section details p{margin:.7em 0 0!important}
.topic-chips{display:flex;gap:7px;flex-wrap:wrap;margin:8px 0 14px}
.topic-chips span{font-size:.72rem;background:#eef3f1;border-radius:999px;padding:5px 8px;color:#425553}
.knowledge-search{max-width:760px;margin-bottom:30px}
.knowledge-search input{width:100%;font:inherit;font-size:1.05rem;padding:14px 16px;border:1px solid #cad7d2;border-radius:14px;margin-top:9px}
.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.knowledge-card{display:flex;flex-direction:column}
.knowledge-card h2{font-size:1.4rem;margin:.65em 0 .4em}
.knowledge-card .text-link{margin-top:auto}
.knowledge-card[hidden]{display:none}
.authority-library .actions{margin-top:30px}
@media(max-width:960px){.knowledge-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.knowledge-grid{grid-template-columns:1fr}.article-meta{display:grid;gap:5px}}

/* Search + Ask Aya MVP */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.header-search{display:flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:#fff;overflow:hidden;min-width:150px}
.header-search input{border:0;outline:0;padding:8px 4px 8px 12px;width:110px;font:inherit;font-size:.88rem}
.header-search button{border:0;background:transparent;padding:7px 10px;cursor:pointer;color:var(--brand);font-size:1.15rem}
.hero-search{margin-top:28px;max-width:660px}.hero-search>label{display:block;font-size:.88rem;font-weight:800;margin-bottom:8px}.hero-search>div{display:flex;background:#fff;border-radius:999px;padding:5px;box-shadow:0 12px 40px rgba(0,0,0,.18)}.hero-search input{flex:1;min-width:0;border:0;outline:0;padding:10px 15px;font:inherit;color:var(--ink);background:transparent}.hero-search button{border:0;background:var(--accent);color:#172424;border-radius:999px;padding:10px 18px;font-weight:850;cursor:pointer}
.big-search{display:flex;gap:10px;margin-top:28px}.big-search input{flex:1;min-width:0;border:1px solid #cbd7d2;border-radius:999px;padding:15px 20px;font:inherit;font-size:1rem;background:#fff}.narrow-wide{max-width:920px}.search-status{font-weight:800;margin-bottom:18px;color:#4c5f5d}.search-results{display:grid;gap:16px}.search-result{display:flex;justify-content:space-between;gap:22px;align-items:flex-end}.search-result h2{font-size:1.45rem;margin:.5em 0 .3em}.search-result h2 a{text-decoration:none;color:var(--ink)}.search-result p{margin-bottom:0;color:var(--muted)}.search-starters{padding:16px 0 30px}.topic-chips.large a{font-size:.9rem;background:#eef4f1;border-radius:999px;padding:9px 13px;color:var(--brand);font-weight:750;text-decoration:none}
.aya-widget{position:fixed;right:22px;bottom:22px;z-index:90;font-size:15px}.aya-launch{display:flex;align-items:center;gap:10px;border:0;background:#fff;color:var(--ink);border-radius:999px;padding:8px 15px 8px 8px;box-shadow:0 15px 44px rgba(8,36,37,.22);cursor:pointer}.aya-orb{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--brand),var(--brand2));color:#fff;font-family:Georgia,serif;font-size:1.35rem;font-weight:800}.aya-launch-copy{display:grid;text-align:left;line-height:1.15}.aya-launch-copy small{color:var(--muted);font-size:.72rem;margin-top:3px}.aya-panel{position:absolute;right:0;bottom:64px;width:min(390px,calc(100vw - 26px));height:min(620px,calc(100vh - 105px));background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 24px 70px rgba(5,31,32,.28);overflow:hidden}.aya-panel:not([hidden]){display:grid;grid-template-rows:auto 1fr auto auto}.aya-header{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;background:linear-gradient(135deg,var(--brand2),var(--brand));color:#fff}.aya-header>div{display:grid}.aya-header span{font-size:.75rem;opacity:.82;margin-top:2px}.aya-close{border:0;background:rgba(255,255,255,.12);color:#fff;width:34px;height:34px;border-radius:50%;font-size:1.35rem;cursor:pointer}.aya-body{overflow-y:auto;padding:16px;background:#f5f8f6}.aya-message{max-width:88%;padding:11px 13px;border-radius:17px;margin-bottom:10px;box-shadow:0 3px 12px rgba(8,36,37,.05)}.aya-message p{white-space:pre-wrap;margin:0;line-height:1.48}.aya-assistant{background:#fff;border:1px solid #dfe8e4;border-bottom-left-radius:5px}.aya-user{background:var(--brand);color:#fff;margin-left:auto;border-bottom-right-radius:5px}.aya-suggestions{display:grid;gap:7px;margin-top:12px}.aya-suggestions button{border:1px solid #ccdcd5;background:#fff;color:var(--brand);text-align:left;border-radius:12px;padding:9px 11px;cursor:pointer;font:inherit;font-size:.84rem}.aya-routes{display:grid;gap:5px;margin-top:10px;padding-top:9px;border-top:1px solid #e4ebe8}.aya-routes a{font-size:.82rem;color:var(--brand);font-weight:750;text-decoration:none}.aya-thinking{display:flex;gap:5px;width:max-content}.aya-thinking span{width:7px;height:7px;border-radius:50%;background:#8aa8a1;animation:ayaPulse 1.1s infinite}.aya-thinking span:nth-child(2){animation-delay:.15s}.aya-thinking span:nth-child(3){animation-delay:.3s}@keyframes ayaPulse{0%,70%,100%{opacity:.35;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}.aya-form{padding:12px;border-top:1px solid var(--line);background:#fff}.aya-form textarea{width:100%;resize:none;border:1px solid #cbd8d3;border-radius:13px;padding:10px 11px;font:inherit;line-height:1.4;outline:none}.aya-form textarea:focus{border-color:#7ea6a0;box-shadow:0 0 0 3px rgba(11,77,79,.08)}.aya-form-row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:8px}.aya-reset,.text-button{border:0;background:transparent;color:var(--muted);text-decoration:underline;cursor:pointer;font:inherit;font-size:.8rem}.aya-footer{padding:8px 12px 10px;font-size:.68rem;color:var(--muted);background:#fff;text-align:center;border-top:1px solid #f0f2f1}.setup-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.setup-wide{grid-column:1/-1}.danger-inline{margin-top:14px}code{background:#edf2ef;padding:2px 5px;border-radius:5px}
@media(max-width:1120px){.header-search{display:none}}
@media(max-width:720px){.big-search{display:grid}.big-search .btn{width:100%}.search-result{display:block}.search-result>.text-link{display:inline-block;margin-top:14px}.aya-widget{right:12px;bottom:12px}.aya-launch-copy{display:none}.aya-launch{padding:7px}.aya-panel{position:fixed;inset:10px;width:auto;height:auto;bottom:10px;border-radius:20px}.setup-grid{grid-template-columns:1fr}.setup-wide{grid-column:auto}}

.nav-search-link{display:none}
@media(max-width:1120px){.nav-search-link{display:block}}

@media (prefers-reduced-motion: reduce){
  .hero-video{display:none!important}
}


/* Homepage hero video hardening — 20260915-hero3 */
.hero > video.hero-video {
  position:absolute!important;
  inset:0!important;
  width:100%!important;
  height:100%!important;
  min-width:100%!important;
  min-height:100%!important;
  max-width:none!important;
  object-fit:cover!important;
  object-position:center center!important;
  display:block!important;
  z-index:0!important;
  margin:0!important;
  padding:0!important;
  border:0!important;
}
.hero > .hero-overlay {position:absolute!important;inset:0!important;z-index:1!important}
.hero > .hero-grid {position:relative!important;z-index:2!important}