/* Procurement Support — site styles
   Palette + type locked to the brand style guide. */
:root {
  --navy: #1B2A4A;
  --navy-900: #11203B;
  --navy-500: #3A4A6B;
  --green: #1CA86A;
  --green-700: #178A57;
  --green-100: #E6F6EE;
  --ink: #1F2733;
  --grey-600: #5B6675;
  --grey-300: #D5DAE1;
  --grey-100: #F4F6F9;
  --white: #FFFFFF;
  --radius: 8px;
  --maxw: 1120px;
  --shadow: 0 1px 3px rgba(17,32,59,.08), 0 6px 24px rgba(17,32,59,.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; }
h1, h2, h3, .brandfont {
  font-family: "Poppins", system-ui, sans-serif;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 .5em;
  font-weight: 600;
}
h2 { overflow-wrap: break-word; }
h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1rem; }
a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--green-700); }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--grey-600); }
.center { text-align: center; }
.lead { font-size: 1.2rem; color: var(--navy-500); }

/* Buttons */
.btn {
  display: inline-block;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 22px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 2px solid transparent;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary { background: var(--green); color: #fff; border-color: var(--green); }
.btn-primary:hover { background: var(--green-700); border-color: var(--green-700); color: #fff; }
.btn-secondary { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-secondary:hover { background: var(--navy); color: #fff; }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-ghost-light:hover { background: #fff; color: var(--navy); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #fff;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled, .site-header { border-bottom: 1px solid var(--grey-300); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 16px; }
.brand img { height: 54px; display: block; }
.site-nav { display: flex; align-items: center; gap: 22px; }
.site-nav a { font-family: "Inter", sans-serif; font-weight: 500; color: var(--navy); font-size: .98rem; }
.site-nav a:hover { color: var(--green-700); }
.site-nav .nav-cta { color: #fff; }
.site-nav .nav-cta:hover { color: #fff; }
.nav-toggle, .nav-toggle-label { display: none; }

/* Hero */
.hero { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; right: -60px; top: 0; bottom: 0; width: 380px;
  background-image:
    linear-gradient(135deg, transparent 46%, rgba(255,255,255,.04) 46%, rgba(255,255,255,.04) 54%, transparent 54%),
    linear-gradient(135deg, transparent 46%, rgba(255,255,255,.04) 46%, rgba(255,255,255,.04) 54%, transparent 54%);
  background-size: 60px 60px; background-position: 0 0, 30px 30px; opacity: .8;
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; padding-top: 64px; padding-bottom: 64px; }
.hero h1 { color: #fff; max-width: 18ch; }
.hero p { color: rgba(255,255,255,.86); font-size: 1.2rem; max-width: 62ch; }
.hero .btns { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-eyebrow { color: var(--green); font-weight: 600; font-family: "Poppins",sans-serif; letter-spacing: .04em; text-transform: uppercase; font-size: .8rem; margin-bottom: 12px; }
.hero-loc { margin-top: 18px; margin-bottom: 0; color: rgba(255,255,255,.72); font-size: .95rem; max-width: 62ch; }

/* Proof strip */
.proof { background: var(--navy-900); color: rgba(255,255,255,.92); }
.proof .container { display: flex; flex-wrap: wrap; gap: 10px 28px; padding: 14px 24px; font-size: .95rem; justify-content: center; }
.proof span { display: inline-flex; align-items: center; }
.proof span::before { content: "›"; color: var(--green); font-weight: 700; margin-right: 8px; }

/* Sections */
section { padding: 64px 0; }
section.alt { background: var(--grey-100); }
.section-head { max-width: 62ch; margin-bottom: 28px; }
.eyebrow { color: var(--green-700); font-weight: 600; font-family:"Poppins",sans-serif; text-transform: uppercase; letter-spacing:.04em; font-size:.8rem; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--grey-300); border-radius: 12px; padding: 26px; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.card .chev { color: var(--green); font-size: 1.5rem; font-weight: 700; line-height: 1; margin-bottom: 10px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--grey-600); flex: 1; }
.card a.more { font-weight: 600; color: var(--navy); margin-top: 10px; }
.card a.more:hover { color: var(--green-700); }

/* Generic content */
.prose { max-width: 70ch; }
.prose ul { padding-left: 0; list-style: none; }
.prose ul li { position: relative; padding-left: 26px; margin-bottom: 10px; }
.prose ul li::before { content: "›"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.note { background: var(--green-100); border-left: 4px solid var(--green); padding: 14px 18px; border-radius: 6px; }
.outscope { background: var(--grey-100); border-left: 4px solid var(--navy-500); padding: 14px 18px; border-radius: 6px; color: var(--navy-500); }

/* Category experience grid */
.cat-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 26px; margin-top: 8px; }
.cat-grid .cat-col h3 { font-size: 1.1rem; margin-bottom: 12px; }
.cat-grid ul { list-style:none; padding:0; margin:0; }
.cat-grid li { padding:7px 0; border-bottom:1px solid var(--grey-300); color: var(--ink); font-size:.96rem; }
.cat-grid li:last-child { border-bottom:none; }
.cat-note { color: var(--grey-600); margin-top: 22px; max-width: 70ch; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; counter-reset: step; }
.step { background:#fff; border:1px solid var(--grey-300); border-radius:12px; padding:24px; }
.step .num { display:inline-flex; align-items:center; justify-content:center; width:34px; height:34px; border-radius:50%; background:var(--navy); color:#fff; font-family:"Poppins"; font-weight:600; margin-bottom:12px; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--grey-300); padding: 16px 0; }
.faq summary { font-family:"Poppins",sans-serif; font-weight:600; color: var(--navy); cursor: pointer; list-style: none; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display:none; }
.faq summary::before { content:"+"; color: var(--green); font-weight:700; margin-right:10px; }
.faq details[open] summary::before { content:"–"; }
.faq p { margin-top: 12px; color: var(--grey-600); }

/* Tables (pricing) */
.rate-table { width:100%; border-collapse: collapse; margin: 8px 0 4px; }
.rate-table th, .rate-table td { text-align:left; padding:14px 16px; border-bottom:1px solid var(--grey-300); }
.rate-table th { font-family:"Poppins"; color: var(--navy); }

/* CTA band */
.cta-band { background: var(--navy); color:#fff; }
.cta-band h2 { color:#fff; }
.cta-band p { color: rgba(255,255,255,.85); }
.cta-band .btns { margin-top: 18px; display:flex; flex-wrap:wrap; gap:14px; }

/* Form */
.form-grid { display:grid; grid-template-columns: 1fr 1fr; gap:16px; max-width: 640px; }
.form-grid .full { grid-column: 1 / -1; }
label.field { display:block; font-weight:500; margin-bottom:6px; color: var(--navy); }
input, textarea, select { width:100%; padding:12px 14px; border:1px solid var(--grey-300); border-radius:8px; font:inherit; color:var(--ink); }
textarea { min-height: 120px; }

/* Links row */
.links-row { display:flex; flex-wrap:wrap; gap:18px; margin-top: 8px; }
.links-row a { font-weight:600; }
.links-row a::after { content:" →"; color: var(--green); }
.cta-band .links-row { margin-top: 18px; }
.cta-band .links-row a { color:#fff; }
.cta-band .links-row a:hover { color: rgba(255,255,255,.8); }

/* Footer */
.site-footer { background: #092241; color: rgba(255,255,255,.8); padding: 48px 0 28px; } /* navy matched to the reversed footer logo so it seats seamlessly */
.site-footer .brandline { font-family:"Poppins"; font-weight:700; color:#fff; font-size:1.3rem; }
.site-footer .brandline img { height: 72px; display: block; }
.site-footer .brandline .gchev { color: var(--green); }
.site-footer .endorse { color: rgba(255,255,255,.55); font-size: .85rem; margin-top: 4px; }
.footer-cols { display:grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 28px; margin-top: 18px; }
.site-footer h4 { color:#fff; font-family:"Poppins"; font-size:.95rem; margin:0 0 10px; }
.site-footer a { color: rgba(255,255,255,.78); display:block; padding:4px 0; font-size:.95rem; }
.site-footer a:hover { color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); margin-top:28px; padding-top:18px; font-size:.85rem; color: rgba(255,255,255,.55); }
.footer-bottom a { display:inline; color: rgba(255,255,255,.7); text-decoration: underline; padding:0; font-size:inherit; }
.footer-bottom a:hover { color:#fff; }
.site-footer .footer-contact { margin-top:10px; }
.site-footer .footer-contact a { color:#fff; font-weight:500; }
.contact-direct { font-size:1.05rem; margin:0 0 22px; }

/* Responsive */
@media (max-width: 860px) {
  section { padding: 48px 0; }
  .hero .container { padding-top: 48px; padding-bottom: 48px; }
  .hero p { font-size: 1.1rem; }
  .cards, .steps { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .nav-toggle-label {
    display: inline-flex; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px;
  }
  .nav-toggle-label span, .nav-toggle-label::before, .nav-toggle-label::after {
    content: ""; display:block; width: 26px; height: 3px; background: var(--navy); border-radius: 2px;
  }
  .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: 76px; background:#fff;
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 18px;
    border-bottom: 1px solid var(--grey-300); box-shadow: var(--shadow);
  }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--grey-100); }
  .site-nav .nav-cta { text-align:center; margin-top: 10px; }
  .nav-toggle:checked ~ .site-nav { display: flex; }
  .hero::after { display:none; }
}

/* Small phones */
@media (max-width: 560px) {
  body { font-size: 17px; }
  .container { padding: 0 18px; }
  section { padding: 40px 0; }
  .hero .container { padding-top: 40px; padding-bottom: 40px; }
  .footer-cols { grid-template-columns: 1fr; gap: 16px; }
  .cat-grid { grid-template-columns: 1fr; }
  .hero .btns, .cta-band .btns, .btns { flex-direction: column; align-items: stretch; }
  .btns .btn { width: 100%; text-align: center; }
  .site-footer .brandline img { height: 58px; }
  .rate-table th, .rate-table td { padding: 11px 10px; }
  .proof .container { justify-content: flex-start; }
}