/*
Theme Name: NSDI Professional
Theme URI: https://example.org/nsdi-professional
Author: OpenAI
Description: A clean, accessible, donor-focused WordPress theme for the National Sustainable Development Initiative (NSDI), with comprehensive native theme options, editable hero slides, section images, programme content, impact indicators, partnership CTAs and institutional pages.
Version: 1.1.0
Requires at least: 6.4
Tested up to: 6.6
Requires PHP: 8.0
License: GPL-2.0-or-later
Text Domain: nsdi
Tags: custom-logo, custom-menu, featured-images, accessibility-ready, one-column, two-columns, blog, nonprofit
*/

:root {
  --nsdi-green: #0b5b43;
  --nsdi-green-dark: #073d30;
  --nsdi-blue: #1d5d7a;
  --nsdi-gold: #d7a94a;
  --nsdi-ink: #17332c;
  --nsdi-muted: #60716b;
  --nsdi-cream: #f6f5ef;
  --nsdi-white: #ffffff;
  --nsdi-border: #dde5e0;
  --nsdi-radius: 18px;
  --nsdi-shadow: 0 18px 50px rgba(8, 45, 35, .08);
  --nsdi-container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--nsdi-ink);
  background: var(--nsdi-white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}
body.admin-bar .site-header { top: 32px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--nsdi-green); text-decoration: none; }
a:hover { color: var(--nsdi-green-dark); }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.nsdi-container { width: min(calc(100% - 40px), var(--nsdi-container)); margin-inline: auto; }
.nsdi-narrow { width: min(calc(100% - 40px), 860px); margin-inline: auto; }
.nsdi-section { padding: 92px 0; position: relative; }
.nsdi-section--soft { background: var(--nsdi-cream); }
.nsdi-section--green { background: var(--nsdi-green-dark); color: #fff; }
.nsdi-section--compact { padding: 64px 0; }
.nsdi-eyebrow {
  display: inline-flex; align-items: center; gap: 9px; margin: 0 0 14px;
  color: var(--nsdi-green); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
}
.nsdi-section--green .nsdi-eyebrow { color: #cfe5d8; }
.nsdi-eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--nsdi-gold); }
h1,h2,h3,h4,h5,h6 { margin: 0 0 18px; line-height: 1.12; color: var(--nsdi-ink); letter-spacing: -.025em; }
h1 { font-size: clamp(2.8rem, 5.4vw, 5.5rem); }
h2 { font-size: clamp(2rem, 3.7vw, 3.6rem); }
h3 { font-size: clamp(1.22rem, 2vw, 1.55rem); }
.nsdi-section--green h2,.nsdi-section--green h3,.nsdi-section--green h4 { color:#fff; }
.nsdi-lead { font-size: clamp(1.05rem, 1.8vw, 1.25rem); color: var(--nsdi-muted); max-width: 760px; }
.nsdi-section--green .nsdi-lead { color: #d9e7e1; }
.nsdi-section-heading { display:flex; align-items:end; justify-content:space-between; gap:30px; margin-bottom:40px; }
.nsdi-section-heading > div:first-child { max-width: 790px; }

.nsdi-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 13px 22px; border-radius: 999px; border: 1px solid transparent;
  background: var(--nsdi-green); color: #fff; font-weight: 750; font-size: .95rem;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  cursor: pointer;
}
.nsdi-btn:hover { transform: translateY(-2px); background: var(--nsdi-green-dark); color:#fff; }
.nsdi-btn--light { background: #fff; color: var(--nsdi-green-dark); }
.nsdi-btn--light:hover { background: #f5fbf8; color: var(--nsdi-green-dark); }
.nsdi-btn--outline { background: transparent; border-color: rgba(255,255,255,.55); color:#fff; }
.nsdi-btn--outline:hover { border-color:#fff; background:rgba(255,255,255,.08); color:#fff; }
.nsdi-btn--ghost { background: transparent; border-color: var(--nsdi-border); color: var(--nsdi-ink); }
.nsdi-btn--ghost:hover { background: var(--nsdi-cream); color:var(--nsdi-green-dark); }
.nsdi-btn svg { width: 17px; height: 17px; }
.nsdi-actions { display:flex; gap:12px; flex-wrap:wrap; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 90; background: rgba(255,255,255,.94);
  backdrop-filter: blur(16px); border-bottom: 1px solid rgba(221,229,224,.82);
}
.nsdi-header-row { min-height: 82px; display:flex; align-items:center; gap: 28px; }
.nsdi-brand { flex: 0 0 auto; display:flex; align-items:center; gap:12px; color: var(--nsdi-ink); }
.nsdi-brand img { max-height: 58px; width:auto; }
.nsdi-brand-mark { width:44px; height:44px; }
.nsdi-brand-text { display:flex; flex-direction:column; line-height:1.05; }
.nsdi-brand-text strong { font-size: 1.02rem; }
.nsdi-brand-text span { margin-top:5px; font-size:.66rem; color:var(--nsdi-muted); text-transform:uppercase; letter-spacing:.11em; }
.site-nav { margin-left:auto; }
.site-nav ul { list-style:none; display:flex; align-items:center; gap:5px; margin:0; padding:0; }
.site-nav a { display:block; padding:10px 11px; color:var(--nsdi-ink); font-size:.91rem; font-weight:650; border-radius:10px; }
.site-nav a:hover,.site-nav .current-menu-item>a { color:var(--nsdi-green); background:#f2f7f4; }
.nsdi-header-cta { margin-left:6px; }
.nsdi-menu-toggle { display:none; margin-left:auto; width:46px; height:46px; border:1px solid var(--nsdi-border); background:#fff; border-radius:12px; cursor:pointer; }
.nsdi-menu-toggle span { display:block; width:20px; height:2px; margin:4px auto; background:var(--nsdi-ink); transition:.2s ease; }

/* Hero */
.nsdi-hero { position:relative; min-height: 720px; background:var(--nsdi-green-dark); overflow:hidden; }
.nsdi-hero-slider,.nsdi-hero-slide { min-height:720px; }
.nsdi-hero-slide {
  position:absolute; inset:0; display:grid; align-items:center; opacity:0; visibility:hidden;
  transition: opacity .65s ease, visibility .65s ease;
}
.nsdi-hero-slide.is-active { opacity:1; visibility:visible; }
.nsdi-hero-slide::before { content:""; position:absolute; inset:0; background:linear-gradient(90deg, rgba(3,35,27,.94) 0%, rgba(5,46,35,.80) 46%, rgba(5,46,35,.28) 72%, rgba(5,46,35,.18) 100%); z-index:1; }
.nsdi-hero-image { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.nsdi-hero-content { position:relative; z-index:2; color:#fff; padding:110px 0 125px; max-width: 800px; }
.nsdi-hero-kicker { display:inline-flex; gap:9px; align-items:center; margin-bottom:18px; font-size:.79rem; letter-spacing:.15em; text-transform:uppercase; font-weight:800; color:#dbe9e4; }
.nsdi-hero-kicker::before { content:""; width:30px; height:2px; background:var(--nsdi-gold); }
.nsdi-hero h1 { color:#fff; max-width:780px; margin-bottom:22px; }
.nsdi-hero p { max-width:720px; margin:0 0 30px; font-size:clamp(1.08rem, 1.8vw, 1.28rem); color:#e7f0ed; }
.nsdi-hero-controls { position:absolute; z-index:5; left:50%; bottom:28px; width:min(calc(100% - 40px), var(--nsdi-container)); transform:translateX(-50%); display:flex; align-items:center; justify-content:space-between; pointer-events:none; }
.nsdi-hero-dots { display:flex; gap:8px; pointer-events:auto; }
.nsdi-hero-dot { width:30px; height:4px; border:0; border-radius:20px; background:rgba(255,255,255,.42); padding:0; cursor:pointer; }
.nsdi-hero-dot.is-active { background:#fff; }
.nsdi-hero-arrows { display:flex; gap:8px; pointer-events:auto; }
.nsdi-hero-arrow { width:46px; height:46px; border:1px solid rgba(255,255,255,.42); border-radius:50%; background:rgba(5,45,35,.24); color:#fff; display:grid; place-items:center; cursor:pointer; }
.nsdi-hero-arrow:hover { background:#fff; color:var(--nsdi-green-dark); }

/* Feature strip */
.nsdi-trust-strip { background:#fff; border-bottom:1px solid var(--nsdi-border); }
.nsdi-trust-grid { display:grid; grid-template-columns:repeat(4,1fr); }
.nsdi-trust-item { padding:28px 24px; border-right:1px solid var(--nsdi-border); }
.nsdi-trust-item:last-child { border-right:0; }
.nsdi-trust-item strong { display:block; font-size:.86rem; color:var(--nsdi-green); text-transform:uppercase; letter-spacing:.07em; margin-bottom:5px; }
.nsdi-trust-item span { color:var(--nsdi-muted); font-size:.9rem; }

/* Split content */
.nsdi-split { display:grid; grid-template-columns: 1.05fr .95fr; align-items:center; gap: 70px; }
.nsdi-split--reverse .nsdi-split-media { order:2; }
.nsdi-split-media { position:relative; }
.nsdi-media-frame { overflow:hidden; border-radius:var(--nsdi-radius); background:#e9f0ec; box-shadow:var(--nsdi-shadow); }
.nsdi-media-frame img { width:100%; aspect-ratio: 4 / 3; object-fit:cover; transition: transform .7s ease; }
.nsdi-media-frame:hover img { transform:scale(1.025); }
.nsdi-media-note { position:absolute; right:-18px; bottom:-22px; width:min(310px,75%); padding:22px; border-radius:16px; background:#fff; box-shadow:var(--nsdi-shadow); border-left:4px solid var(--nsdi-gold); }
.nsdi-media-note strong { display:block; margin-bottom:5px; color:var(--nsdi-green-dark); }
.nsdi-media-note span { color:var(--nsdi-muted); font-size:.9rem; }

/* Cards */
.nsdi-grid { display:grid; gap:22px; }
.nsdi-grid--4 { grid-template-columns:repeat(4,1fr); }
.nsdi-grid--3 { grid-template-columns:repeat(3,1fr); }
.nsdi-focus-card { border:1px solid var(--nsdi-border); border-radius:var(--nsdi-radius); overflow:hidden; background:#fff; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.nsdi-focus-card:hover { transform:translateY(-6px); box-shadow:var(--nsdi-shadow); border-color:#c9d8d0; }
.nsdi-focus-image { position:relative; overflow:hidden; background:#e9f0ec; min-height:190px; }
.nsdi-focus-image img { width:100%; height:100%; min-height:190px; aspect-ratio:16/10; object-fit:cover; transition:transform .55s ease; }.nsdi-focus-image::after{content:"";position:absolute;inset:auto 0 0;height:38%;background:linear-gradient(180deg,transparent,rgba(7,61,48,.18));pointer-events:none;}
.nsdi-focus-card:hover .nsdi-focus-image img { transform:scale(1.045); }
.nsdi-focus-index { position:absolute; top:14px; left:14px; min-width:38px; height:38px; padding:0 9px; display:grid; place-items:center; border-radius:999px; background:rgba(255,255,255,.94); color:var(--nsdi-green-dark); font-size:.72rem; font-weight:850; box-shadow:0 8px 22px rgba(10,52,41,.12); }
.nsdi-focus-copy { padding:24px; }
.nsdi-focus-copy h3 { font-size:1.14rem; margin-bottom:10px; }
.nsdi-focus-copy p { margin:0; color:var(--nsdi-muted); font-size:.94rem; line-height:1.65; }

/* Flagship */
.nsdi-flagship { position:relative; overflow:hidden; background:var(--nsdi-green-dark); border-radius:28px; display:grid; grid-template-columns:1fr .9fr; min-height:520px; }
.nsdi-flagship-copy { padding:64px; align-self:center; position:relative; z-index:2; }
.nsdi-flagship-copy h2 { color:#fff; }
.nsdi-flagship-copy p { color:#d9e7e1; }
.nsdi-flagship-media { position:relative; min-height:420px; }
.nsdi-flagship-media img { width:100%; height:100%; object-fit:cover; }
.nsdi-flagship-media::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg,var(--nsdi-green-dark) 0,rgba(7,61,48,.05) 45%); }

/* Process */
.nsdi-process { counter-reset: process; display:grid; grid-template-columns:repeat(7,1fr); gap:10px; position:relative; }
.nsdi-process::before { content:""; position:absolute; left:7%; right:7%; top:27px; height:1px; background:#cad8d1; }
.nsdi-process-step { position:relative; padding-top:62px; text-align:center; }
.nsdi-process-step::before { counter-increment:process; content:counter(process, decimal-leading-zero); position:absolute; top:0; left:50%; transform:translateX(-50%); width:54px; height:54px; border-radius:50%; display:grid; place-items:center; background:#fff; border:1px solid var(--nsdi-border); color:var(--nsdi-green); font-weight:800; font-size:.78rem; z-index:2; }
.nsdi-process-step h3 { font-size:.98rem; margin:10px 0 8px; }
.nsdi-process-step p { color:var(--nsdi-muted); font-size:.83rem; line-height:1.5; margin:0; }

/* Impact */
.nsdi-impact-wrap { display:grid; grid-template-columns:.82fr 1.18fr; gap:55px; align-items:start; }
.nsdi-impact-media { position:sticky; top:120px; }
.nsdi-impact-media img { width:100%; border-radius:var(--nsdi-radius); aspect-ratio:4/5; object-fit:cover; }
.nsdi-impact-list { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.nsdi-impact-item { padding:20px 20px 19px; border:1px solid var(--nsdi-border); border-radius:14px; background:#fff; }
.nsdi-impact-item strong { display:block; color:var(--nsdi-green-dark); margin-bottom:5px; }
.nsdi-impact-item span { color:var(--nsdi-muted); font-size:.9rem; }

/* CTA band */
.nsdi-cta-band { position:relative; overflow:hidden; border-radius:28px; min-height:440px; display:grid; align-items:center; color:#fff; background:var(--nsdi-green-dark); }
.nsdi-cta-band img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.nsdi-cta-band::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg,rgba(4,45,34,.95),rgba(4,45,34,.82) 52%,rgba(4,45,34,.34)); }
.nsdi-cta-band-copy { position:relative; z-index:2; padding:64px; max-width:740px; }
.nsdi-cta-band-copy h2 { color:#fff; }
.nsdi-cta-band-copy p { color:#e1ece8; }

/* Posts */
.nsdi-post-card { border:1px solid var(--nsdi-border); border-radius:var(--nsdi-radius); overflow:hidden; background:#fff; transition:.25s ease; }
.nsdi-post-card:hover { transform:translateY(-5px); box-shadow:var(--nsdi-shadow); }
.nsdi-post-card-media { background:#e9f0ec; overflow:hidden; }
.nsdi-post-card-media img { width:100%; aspect-ratio:16/10; object-fit:cover; transition:transform .5s ease; }
.nsdi-post-card:hover img { transform:scale(1.035); }
.nsdi-post-card-copy { padding:24px; }
.nsdi-post-meta { color:var(--nsdi-muted); font-size:.78rem; letter-spacing:.05em; text-transform:uppercase; margin-bottom:10px; }
.nsdi-post-card h3 { font-size:1.25rem; margin-bottom:10px; }
.nsdi-post-card p { color:var(--nsdi-muted); font-size:.92rem; margin:0 0 16px; }
.nsdi-text-link { display:inline-flex; gap:8px; align-items:center; font-weight:750; font-size:.91rem; }

/* Inner pages */
.nsdi-page-hero { position:relative; overflow:hidden; background:var(--nsdi-green-dark); color:#fff; min-height:430px; display:grid; align-items:end; }
.nsdi-page-hero img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.nsdi-page-hero::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg,rgba(5,45,35,.95),rgba(5,45,35,.68) 60%,rgba(5,45,35,.28)); }
.nsdi-page-hero-copy { position:relative; z-index:2; padding:100px 0 70px; max-width:820px; }
.nsdi-page-hero h1 { color:#fff; font-size:clamp(2.6rem,5vw,4.7rem); }
.nsdi-page-hero p { color:#e2eeea; font-size:1.15rem; max-width:760px; }
.nsdi-breadcrumb { font-size:.8rem; text-transform:uppercase; letter-spacing:.08em; color:#d2e2dc; margin-bottom:15px; }
.nsdi-breadcrumb a { color:#fff; }
.nsdi-content { padding:80px 0 95px; }
.nsdi-content .entry-content { font-size:1.04rem; }
.nsdi-content .entry-content > * { max-width:920px; margin-left:auto; margin-right:auto; }
.nsdi-content .entry-content > .alignwide { max-width:var(--nsdi-container); }
.nsdi-content .entry-content h2 { margin-top:2.2em; font-size:clamp(1.8rem,3vw,2.7rem); }
.nsdi-content .entry-content h3 { margin-top:1.8em; }
.nsdi-content .entry-content p,.nsdi-content .entry-content li { color:#425952; }
.nsdi-content .entry-content blockquote { border-left:4px solid var(--nsdi-gold); margin:2em auto; padding:8px 0 8px 24px; color:var(--nsdi-green-dark); font-size:1.18rem; }
.nsdi-content .entry-content ul,.nsdi-content .entry-content ol { padding-left:1.3em; }

/* Forms */
.nsdi-form-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.nsdi-field--full { grid-column:1/-1; }
.nsdi-field label { display:block; font-size:.84rem; font-weight:750; margin-bottom:6px; color:var(--nsdi-ink); }
.nsdi-field input,.nsdi-field textarea,.nsdi-field select { width:100%; border:1px solid #cedbd4; border-radius:12px; padding:13px 14px; background:#fff; color:var(--nsdi-ink); outline:none; }
.nsdi-field input:focus,.nsdi-field textarea:focus,.nsdi-field select:focus { border-color:var(--nsdi-green); box-shadow:0 0 0 3px rgba(11,91,67,.09); }
.nsdi-field textarea { min-height:150px; resize:vertical; }

/* Footer */
.site-footer { background:#052f25; color:#cddbd6; padding-top:72px; }
.nsdi-footer-grid { display:grid; grid-template-columns:1.5fr .75fr .75fr 1fr; gap:40px; padding-bottom:52px; }
.site-footer h3,.site-footer h4 { color:#fff; }
.site-footer h4 { font-size:.9rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:18px; }
.nsdi-footer-brand p { max-width:420px; color:#b9ccc5; }
.nsdi-footer-links { list-style:none; margin:0; padding:0; }
.nsdi-footer-links li { margin-bottom:9px; }
.nsdi-footer-links a { color:#d9e6e2; font-size:.9rem; }
.nsdi-footer-links a:hover { color:#fff; }
.nsdi-socials { display:flex; flex-wrap:wrap; gap:8px; }
.nsdi-socials a { width:38px; height:38px; border:1px solid rgba(255,255,255,.18); border-radius:50%; display:grid; place-items:center; color:#fff; font-size:.72rem; font-weight:800; }
.nsdi-socials a:hover { background:#fff; color:var(--nsdi-green-dark); }
.nsdi-registration-notice { padding:18px 20px; border:1px solid rgba(255,255,255,.12); background:rgba(255,255,255,.045); border-radius:14px; font-size:.84rem; line-height:1.55; color:#c4d4cf; }
.nsdi-footer-bottom { border-top:1px solid rgba(255,255,255,.1); padding:21px 0; display:flex; justify-content:space-between; gap:20px; align-items:center; font-size:.78rem; color:#a9beb7; }
.nsdi-footer-bottom a { color:#cfe0da; }

/* Reveal */
.nsdi-reveal { opacity:0; transform:translateY(22px); transition:opacity .65s ease, transform .65s ease; }
.nsdi-reveal.is-visible { opacity:1; transform:none; }

/* Accessibility */
.screen-reader-text { position:absolute !important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.screen-reader-text:focus { clip:auto !important; width:auto; height:auto; padding:12px 16px; top:8px; left:8px; z-index:99999; background:#fff; color:#000; border-radius:8px; }
:focus-visible { outline:3px solid rgba(215,169,74,.62); outline-offset:3px; }

@media (max-width: 1100px) {
  .site-nav { display:none; position:absolute; left:20px; right:20px; top:76px; margin:0; background:#fff; border:1px solid var(--nsdi-border); border-radius:16px; box-shadow:var(--nsdi-shadow); padding:10px; }
  .site-nav.is-open { display:block; }
  .site-nav ul { display:block; }
  .site-nav a { padding:12px 13px; }
  .nsdi-menu-toggle { display:block; }
  .nsdi-header-cta { display:none; }
  .nsdi-grid--4 { grid-template-columns:repeat(2,1fr); }
  .nsdi-process { grid-template-columns:repeat(4,1fr); row-gap:25px; }
  .nsdi-process::before { display:none; }
  .nsdi-footer-grid { grid-template-columns:1.4fr 1fr 1fr; }
  .nsdi-footer-grid > div:last-child { grid-column:1/-1; }
}

@media (max-width: 820px) {
  body.admin-bar .site-header { top:46px; }
  .nsdi-section { padding:70px 0; }
  .nsdi-hero,.nsdi-hero-slider,.nsdi-hero-slide { min-height:680px; }
  .nsdi-hero-slide::before { background:linear-gradient(90deg,rgba(3,35,27,.94),rgba(5,46,35,.72)); }
  .nsdi-split,.nsdi-impact-wrap,.nsdi-flagship { grid-template-columns:1fr; gap:35px; }
  .nsdi-split--reverse .nsdi-split-media { order:0; }
  .nsdi-media-note { right:12px; bottom:-18px; }
  .nsdi-flagship-copy { padding:42px 30px; }
  .nsdi-flagship-media { min-height:320px; }
  .nsdi-flagship-media::after { background:linear-gradient(0deg,var(--nsdi-green-dark) 0,rgba(7,61,48,.06) 42%); }
  .nsdi-impact-media { position:relative; top:auto; }
  .nsdi-grid--3 { grid-template-columns:repeat(2,1fr); }
  .nsdi-trust-grid { grid-template-columns:repeat(2,1fr); }
  .nsdi-trust-item:nth-child(2) { border-right:0; }
  .nsdi-trust-item:nth-child(-n+2) { border-bottom:1px solid var(--nsdi-border); }
  .nsdi-process { grid-template-columns:repeat(2,1fr); }
  .nsdi-cta-band-copy { padding:46px 30px; }
  .nsdi-footer-grid { grid-template-columns:1fr 1fr; }
  .nsdi-footer-grid > div:first-child,.nsdi-footer-grid > div:last-child { grid-column:1/-1; }
}

@media (max-width: 560px) {
  .nsdi-container,.nsdi-narrow { width:min(calc(100% - 28px), var(--nsdi-container)); }
  .nsdi-header-row { min-height:74px; }
  .nsdi-brand-text span { display:none; }
  .nsdi-brand-text strong { font-size:.9rem; max-width:190px; }
  .nsdi-hero,.nsdi-hero-slider,.nsdi-hero-slide { min-height:650px; }
  .nsdi-hero-content { padding:90px 0 118px; }
  .nsdi-actions { display:grid; grid-template-columns:1fr; }
  .nsdi-actions .nsdi-btn { width:100%; }
  .nsdi-grid--4,.nsdi-grid--3,.nsdi-impact-list,.nsdi-process,.nsdi-form-grid { grid-template-columns:1fr; }
  .nsdi-trust-grid { grid-template-columns:1fr; }
  .nsdi-trust-item { border-right:0; border-bottom:1px solid var(--nsdi-border); }
  .nsdi-trust-item:last-child { border-bottom:0; }
  .nsdi-section-heading { display:block; }
  .nsdi-page-hero { min-height:390px; }
  .nsdi-footer-grid { grid-template-columns:1fr; }
  .nsdi-footer-grid > div:first-child,.nsdi-footer-grid > div:last-child { grid-column:auto; }
  .nsdi-footer-bottom { display:block; }
  .nsdi-footer-bottom > * + * { margin-top:7px; }
}

@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior:auto !important; transition:none !important; animation:none !important; }
  .nsdi-reveal { opacity:1; transform:none; }
}
.nsdi-form-success{padding:14px 16px;border-radius:12px;background:#edf7f1;color:#0b5b43;border:1px solid #cce3d4;margin:0 0 20px}.nsdi-form-error{padding:14px 16px;border-radius:12px;background:#fff2f0;color:#8b2f24;border:1px solid #efd1cb;margin:0 0 20px}