/* STC Resourcing — site styles (Concept 01: cream ground, navy serif headlines, red accents) */
:root {
  --brand: #12233F;
  --brand-2: #1B3560;
  --brand-3: #24457A;
  --accent: #B8232F;
  --accent-hover: #9A1C27;
  --cream: #F3F0E9;
  --cream-2: #EAE6DC;
  --bg: #FFFFFF;
  --ink: #1B2233;
  --muted: #5A6274;
  --line: #D9D4C8;
  --line-light: #E6E2D8;
  --on-brand: #FFFFFF;
  --on-brand-muted: #B8C4D8;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: Inter, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--serif); color: var(--brand); line-height: 1.12; margin: 0 0 .5em; font-weight: 700; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -0.015em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); letter-spacing: -0.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
a { color: var(--brand-3); }
img { max-width: 100%; }
.wrap { width: min(1140px, 100% - 48px); margin: 0 auto; }
.muted { color: var(--muted); }
.eyebrow {
  display: block; font-family: var(--sans); font-size: .74rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1.1rem;
}
.label { font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }

/* Buttons */
.btn {
  display: inline-block; padding: .95rem 1.5rem; border-radius: 4px; font-weight: 700; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase;
  text-decoration: none; border: 2px solid transparent; cursor: pointer; line-height: 1.1; font-family: var(--sans);
  transition: background .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-outline { background: transparent; color: var(--brand); border-color: var(--brand); }
.btn-outline:hover { background: var(--brand); color: #fff; }
.btn-light { background: #fff; color: var(--brand); border-color: #fff; }
.btn-light:hover { background: var(--cream); }
.textlink { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); text-decoration: none; }
.textlink::after { content: "  \203A"; }
.textlink:hover { color: var(--accent); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line-light); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 1rem; }
.logo { display: flex; align-items: center; text-decoration: none; }
.logo img { height: 48px; width: auto; display: block; }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav a { color: var(--brand); text-decoration: none; font-weight: 700; font-size: .84rem; letter-spacing: .04em; }
.nav a:hover { color: var(--accent); }
.nav .btn { padding: .75rem 1.3rem; color: #fff; }
.nav-toggle { display: none; background: none; border: 0; padding: .4rem; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--brand); margin: 5px 0; }
.dropdown { position: relative; }
.dropdown-menu {
  display: none; position: absolute; top: 100%; left: -1rem; min-width: 300px; background: var(--bg); border: 1px solid var(--line-light);
  border-radius: 6px; padding: .5rem; box-shadow: 0 14px 34px rgba(18,35,63,.14); flex-direction: column;
}
.dropdown:hover .dropdown-menu, .dropdown:focus-within .dropdown-menu { display: flex; }
.dropdown-menu a { padding: .6rem .9rem; border-radius: 4px; display: block; font-weight: 500; letter-spacing: 0; font-size: .93rem; color: var(--ink); }
.dropdown-menu a:hover { background: var(--cream); color: var(--brand); }
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; top: 84px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line-light); padding: .5rem 24px 1rem; }
  .nav.open { display: flex; }
  .nav a { padding: .8rem 0; border-bottom: 1px solid var(--line-light); }
  .dropdown-menu { display: flex; position: static; border: 0; box-shadow: none; padding: 0 0 0 1rem; min-width: 0; }
  .nav .btn { margin-top: .8rem; text-align: center; }
}

/* Hero */
.hero { background: var(--cream); padding: 5.5rem 0 6rem; }
.hero .wrap { display: grid; grid-template-columns: 1.25fr .85fr; gap: 4rem; align-items: start; }
.hero h1 { margin-bottom: 1.4rem; }
.hero p.lead { font-size: 1.3rem; color: var(--ink); max-width: 36rem; line-height: 1.5; }
.hero .actions { display: flex; gap: 1.6rem; align-items: center; flex-wrap: wrap; margin-top: 2rem; }
.hero-card { background: var(--brand); color: #fff; border-radius: 6px; padding: 2rem 2rem 1.4rem; margin-top: .6rem; }
.hero-card .label { color: #fff; display: block; margin-bottom: .4rem; }
.hero-card ol { list-style: none; margin: 0; padding: 0; counter-reset: pt; }
.hero-card li { counter-increment: pt; padding: 1.3rem 0 1.3rem 2.4rem; border-top: 2px solid rgba(255,255,255,.22); position: relative; }
.hero-card li::before { content: counter(pt, decimal-leading-zero); position: absolute; left: 0; top: 1.45rem; font-size: .72rem; font-weight: 700; color: #E8A0A6; letter-spacing: .08em; }
.hero-card li b { display: block; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .3rem; }
.hero-card li span { font-size: .9rem; color: var(--on-brand-muted); line-height: 1.5; display: block; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; gap: 2.5rem; } .hero { padding: 3.5rem 0 4rem; } }

/* Red band */
.band { background: var(--accent); color: #fff; padding: .95rem 0; }
.band .wrap { display: flex; gap: 2.5rem; align-items: center; flex-wrap: wrap; }
.band b { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }
.band span { font-size: .9rem; color: #FBE3E5; }

/* Sections */
.section { padding: 5rem 0; }
.section.cream { background: var(--cream); }
.section.navy { background: var(--brand); color: #fff; }
.section.navy h2, .section.navy h3 { color: #fff; }
.section.navy p { color: var(--on-brand-muted); }
.section.navy .eyebrow { color: #E8A0A6; }
.split { display: grid; grid-template-columns: 1.3fr .7fr; gap: 3rem; align-items: end; margin-bottom: 3rem; }
.split p { color: var(--muted); font-size: 1.02rem; margin: 0; }
.section.navy .split p { color: var(--on-brand-muted); }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; align-items: start; gap: 1rem; } }

/* Four-column rule list (the model) */
.rules { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.rules div { border-top: 3px solid var(--accent); padding-top: 1.2rem; }
.rules b { display: block; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); margin-bottom: .5rem; }
.rules b i { font-style: normal; color: var(--accent); margin-right: .5rem; }
.rules span { font-size: .93rem; color: var(--muted); line-height: 1.55; }
@media (max-width: 900px) { .rules { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .rules { grid-template-columns: 1fr; } }

/* Differentiator: contact model */
.model { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.model .prose p { font-size: 1.05rem; }
.model .facts { display: grid; gap: 1.2rem; }
.fact { background: var(--cream); border-left: 4px solid var(--accent); padding: 1.3rem 1.5rem; }
.fact b { display: block; font-family: var(--serif); font-size: 1.15rem; color: var(--brand); margin-bottom: .3rem; }
.fact span { font-size: .95rem; color: var(--muted); }
.compare { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.compare div { display: grid; grid-template-columns: .9fr 1fr 1fr; gap: 2rem; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.compare .k { font-weight: 700; color: var(--brand); font-size: .9rem; }
@media (max-width: 700px) { .compare div { grid-template-columns: 1fr; gap: .3rem; } .compare div:first-child { display: none; } }
.compare div:first-child { padding-top: .8rem; }
.compare .h { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: var(--muted); }
.compare .h em { color: var(--brand); font-style: normal; }
.compare .x { color: var(--muted); }
.compare .y { color: var(--ink); font-weight: 500; }
@media (max-width: 900px) { .model { grid-template-columns: 1fr; gap: 2rem; } }

/* Services grid */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.svc {
  background: #fff; border: 1px solid var(--line-light); border-radius: 6px; padding: 1.6rem 1.7rem 1.5rem; text-decoration: none; color: var(--ink);
  box-shadow: 0 1px 2px rgba(18,35,63,.05); display: flex; flex-direction: column; transition: box-shadow .15s, transform .15s;
}
.svc:hover { box-shadow: 0 12px 30px rgba(18,35,63,.10); transform: translateY(-2px); }
.svc i { font-style: normal; font-size: .72rem; font-weight: 700; color: var(--accent); letter-spacing: .1em; margin-bottom: .8rem; }
.svc h3 { font-size: 1.22rem; margin-bottom: .5rem; }
.svc p { color: var(--muted); font-size: .94rem; margin-bottom: 1rem; flex: 1; }
.svc .more { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); }
.svc .more::after { content: "  \203A"; }
@media (max-width: 900px) { .services { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .services { grid-template-columns: 1fr; } }

/* Security (navy) */
.security { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.checks2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.4rem 2rem; }
.checks2 div { position: relative; padding-left: 3rem; }
.checks2 div::before {
  content: "\2713"; position: absolute; left: 0; top: -.1rem; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff;
  font-weight: 700; font-size: .95rem; display: grid; place-items: center;
}
.checks2 b { display: block; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: #fff; margin-bottom: .35rem; }
.checks2 span { font-size: .92rem; color: var(--on-brand-muted); line-height: 1.5; }
@media (max-width: 900px) { .security { grid-template-columns: 1fr; gap: 2.5rem; } }
@media (max-width: 560px) { .checks2 { grid-template-columns: 1fr; } }

/* Oversight + CTA box */
.oversight { display: grid; grid-template-columns: 1.1fr .9fr; gap: 4rem; align-items: start; }
.bignum { display: flex; gap: 1.2rem; align-items: flex-start; }
.bignum b { font-family: var(--serif); font-size: 6rem; line-height: .9; color: var(--accent); font-weight: 700; letter-spacing: -0.03em; }
.bignum .label { color: var(--brand); display: block; margin-top: .5rem; margin-bottom: .5rem; }
.bignum p { font-size: .98rem; color: var(--muted); max-width: 30rem; }
.oversight .prose { margin-top: 2rem; }
.oversight .prose p { font-size: 1rem; }
.ctabox { background: var(--brand); color: #fff; border-radius: 6px; padding: 2.4rem 2.4rem 2.2rem; }
.ctabox .eyebrow { color: #E8A0A6; }
.ctabox h2 { color: #fff; font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 1rem; }
.ctabox p { color: var(--on-brand-muted); font-size: .98rem; }
.ctabox a.mail { color: #fff; font-weight: 700; text-decoration: none; display: block; margin-bottom: 1.4rem; }
@media (max-width: 900px) { .oversight { grid-template-columns: 1fr; gap: 2.5rem; } }

/* Service pages */
.page-hero { background: var(--cream); padding: 4.5rem 0 4rem; }
.page-hero .crumbs { font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 700; color: var(--muted); margin-bottom: 1.2rem; }
.page-hero .crumbs a { color: var(--brand); text-decoration: none; }
.page-hero h1 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); max-width: 20ch; }
.page-hero p.lead { font-size: 1.2rem; max-width: 44rem; line-height: 1.5; }
.service-layout { display: grid; grid-template-columns: 1.4fr .8fr; gap: 3.5rem; align-items: start; }
.service-layout .sidebar { position: sticky; top: 108px; }
.side-card { border: 1px solid var(--line-light); border-radius: 6px; padding: 1.5rem; margin-bottom: 1.2rem; background: #fff; }
.side-card .label { color: var(--muted); display: block; margin-bottom: .8rem; }
.side-card ul { list-style: none; margin: 0; padding: 0; }
.side-card li a { display: block; padding: .5rem 0; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line-light); font-size: .95rem; }
.side-card li:last-child a { border-bottom: 0; }
.side-card li a.current { color: var(--accent); font-weight: 700; }
.side-card li a:hover { color: var(--accent); }
.side-card.cream { background: var(--cream); border-color: var(--cream); }
.scope { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 2rem; margin: 1.5rem 0 2.5rem; }
.scope div { border-top: 3px solid var(--accent); padding-top: .9rem; }
.scope b { color: var(--brand); display: block; margin-bottom: .25rem; font-family: var(--serif); font-size: 1.1rem; }
.scope span { font-size: .95rem; color: var(--muted); }
.callout { background: var(--cream); border-left: 4px solid var(--accent); padding: 1.3rem 1.5rem; margin: 2.2rem 0; }
.callout p:last-child { margin: 0; }
.whylist { list-style: none; padding: 0; margin: 0 0 2rem; }
.whylist li { padding: .55rem 0 .55rem 1.8rem; position: relative; }
.whylist li::before { content: "\2713"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
@media (max-width: 900px) { .service-layout { grid-template-columns: 1fr; } .service-layout .sidebar { position: static; } }
@media (max-width: 560px) { .scope { grid-template-columns: 1fr; } }

/* Contact */
.contact-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; align-items: start; }
@media (max-width: 860px) { .contact-layout { grid-template-columns: 1fr; gap: 2rem; } }
form.contact { background: #fff; border: 1px solid var(--line-light); border-radius: 6px; padding: 2.2rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 700; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .4rem; color: var(--brand); }
.field label .req { color: var(--accent); }
.field input, .field select, .field textarea { width: 100%; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 4px; font: inherit; font-size: 1rem; color: var(--ink); background: #fff; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--brand-3); outline-offset: 1px; border-color: var(--brand-3); }
.field textarea { min-height: 130px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.checks-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .45rem .8rem; }
.checks-grid label { display: flex; gap: .55rem; align-items: center; font-weight: 500; font-size: .93rem; text-transform: none; letter-spacing: 0; color: var(--ink); }
.checks-grid input { width: auto; accent-color: var(--accent); }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: .85rem; color: var(--muted); margin-top: .9rem; }
.form-status { margin-top: 1rem; padding: .9rem 1rem; border-radius: 4px; display: none; }
.form-status.ok { display: block; background: #EAF6EE; color: #1E5A32; border: 1px solid #BFE3CB; }
.form-status.err { display: block; background: #FBEAEC; color: #7A1520; border: 1px solid #F0BFC5; }
.contact-info .label { color: var(--muted); display: block; margin: 1.6rem 0 .3rem; }
.contact-info a { color: var(--brand); font-weight: 700; text-decoration: none; }

/* Footer */
.site-footer { background: var(--brand); color: var(--on-brand-muted); padding: 3.5rem 0 2rem; font-size: .93rem; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: .9rem; }
.site-footer a { color: var(--on-brand-muted); text-decoration: none; display: block; padding: .2rem 0; }
.site-footer a:hover { color: #fff; }
.site-footer .logo img { height: 42px; }
.site-footer .legal { border-top: 1px solid rgba(255,255,255,.14); margin-top: 2.5rem; padding-top: 1.2rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .6rem; font-size: .82rem; }
@media (max-width: 860px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .site-footer .cols { grid-template-columns: 1fr; } }