/* ==========================================================================
   Pristine Clean — stylesheet
   Headline: Source Serif 4 | Body: IBM Plex Sans
   ========================================================================== */

:root {
  --bg: #FBFCFA;
  --bg-alt: #EDF4F0;
  --ink: #14262C;
  --ink-muted: #48605E;
  --primary: #1C6B5A;
  --primary-dark: #113F34;
  --accent: #E29B3A;
  --accent-dark: #B87A24;
  --border: #D6E2DC;
  --white: #FFFFFF;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; max-width: 68ch; }
a { color: var(--primary); text-decoration-thickness: 1px; }
a:hover { color: var(--primary-dark); }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; }

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--primary);
  color: var(--white);
  padding: 10px 16px;
  z-index: 200;
}
.skip-link:focus { left: 8px; top: 8px; }

/* Focus visibility */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent-dark);
  outline-offset: 2px;
}

/* ---------------------------- Header ---------------------------- */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max);
  margin: 0 auto;
  gap: 24px;
}
.brand {
  font-family: "Source Serif 4", serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}
.brand-logo { height: 52px; width: auto; display: block; }
.brand span { color: var(--primary); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.96rem;
}
.main-nav a:hover { color: var(--primary); }

.nav-dropdown { position: relative; }
.nav-dropdown-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  min-width: 240px;
  padding: 8px 0;
  box-shadow: 0 8px 24px rgba(20,38,44,0.08);
}
.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown:focus-within .nav-dropdown-panel { display: block; }
.nav-dropdown-panel a {
  display: block;
  padding: 8px 18px;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--border);
}
.nav-dropdown-panel a:last-child { border-bottom: none; }

.header-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: var(--white) !important;
  padding: 10px 18px;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  font-size: 0.95rem;
}
.header-call:hover { background: var(--primary-dark); color: var(--white) !important; }

.nav-toggle { display: none; }

/* ---------------------------- Hero ---------------------------- */
.hero {
  background: var(--primary);
  color: var(--white);
  padding: 72px 0 64px;
}
.hero h1, .hero p { color: var(--white); }
.hero .eyebrow {
  color: #CFE7DD;
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.hero p.lead {
  font-size: 1.15rem;
  max-width: 60ch;
  color: #E7F3EE;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero-note {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.25);
  color: #CFE7DD;
  font-size: 0.95rem;
}

.page-hero {
  background: var(--bg-alt);
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.page-hero .breadcrumb {
  font-size: 0.88rem;
  color: var(--ink-muted);
  margin-bottom: 14px;
}
.page-hero .breadcrumb a { color: var(--ink-muted); }
.page-hero p.lead { font-size: 1.08rem; color: var(--ink-muted); max-width: 62ch; }

/* ---------------------------- Buttons ---------------------------- */
.btn {
  display: inline-block;
  padding: 13px 26px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  font-size: 0.98rem;
}
.btn-accent { background: var(--accent); color: var(--ink); }
.btn-accent:hover { background: var(--accent-dark); color: var(--ink); }
.btn-outline { border-color: rgba(255,255,255,0.6); color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-ghost { border-color: var(--border); color: var(--ink); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

/* ---------------------------- Sections ---------------------------- */
section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 62ch; margin-bottom: 36px; }
.section-head p { color: var(--ink-muted); }

/* Service list — hairline-divided, not cards */
.divided-list { border-top: 1px solid var(--border); }
.divided-list > * {
  border-bottom: 1px solid var(--border);
  padding: 26px 0;
}
.service-row {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1.6fr) auto;
  gap: 24px;
  align-items: start;
}
.service-row h3 { margin: 0; }
.service-row h3 a { color: var(--ink); text-decoration: none; }
.service-row h3 a:hover { color: var(--primary); }
.service-row p { margin: 0; color: var(--ink-muted); }
.service-row .row-link { white-space: nowrap; font-weight: 600; }

/* Areas — plain link grid, underline only */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 4px 28px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.areas-grid a {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--ink);
}
.areas-grid a:hover { color: var(--primary); }

/* Value props as definition list */
.value-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 32px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.value-list dt {
  font-family: "Source Serif 4", serif;
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.value-list dd { margin: 0; color: var(--ink-muted); }

/* Checklist */
ul.check { list-style: none; padding: 0; margin: 0 0 1em; }
ul.check li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--ink);
}
ul.check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 7px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

/* Pricing table */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}
.price-table th, .price-table td {
  text-align: left;
  padding: 16px 12px;
  border-bottom: 1px solid var(--border);
}
.price-table th {
  font-family: "Source Serif 4", serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink-muted);
  border-bottom: 2px solid var(--ink);
}
.price-table td.price { white-space: nowrap; font-weight: 600; }
.price-table tr td:first-child a { color: var(--ink); text-decoration: none; font-weight: 600; }
.price-table tr td:first-child a:hover { color: var(--primary); }
.price-note { margin-top: 18px; font-size: 0.92rem; color: var(--ink-muted); }

/* Two column layout */
.two-col {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: start;
}

/* CTA band */
.cta-band {
  background: var(--ink);
  color: var(--white);
  padding: 48px 0;
  text-align: left;
}
.cta-band h2, .cta-band p { color: var(--white); }
.cta-band .cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band p { color: #C9D6D3; margin: 6px 0 0; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Testimonial / quote strip */
.quote-strip {
  border-left: 3px solid var(--primary);
  padding: 4px 0 4px 24px;
  font-family: "Source Serif 4", serif;
  font-size: 1.15rem;
  color: var(--ink);
  margin: 32px 0;
}
.quote-strip cite {
  display: block;
  font-family: "IBM Plex Sans", sans-serif;
  font-style: normal;
  font-size: 0.9rem;
  color: var(--ink-muted);
  margin-top: 10px;
}

/* Related links */
.related {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  margin-top: 8px;
}
.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.related-links a { text-decoration: none; }

/* ---------------------------- Footer ---------------------------- */
.site-footer {
  background: var(--primary-dark);
  color: #D7E7E1;
  padding: 56px 0 28px;
  font-size: 0.94rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
}
.footer-grid h4 {
  color: var(--white);
  font-family: "IBM Plex Sans", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.site-footer a { color: #D7E7E1; text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-brand { color: var(--white); font-family: "Source Serif 4", serif; font-size: 1.3rem; margin-bottom: 10px; display:block; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-top: 40px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: #A9C4BC;
  font-size: 0.85rem;
}

/* ---------------------------- Responsive ---------------------------- */
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 1fr; gap: 6px; }
}

@media (max-width: 720px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .main-nav { gap: 16px 20px; }
  .header-call { padding: 9px 14px; font-size: 0.88rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  section { padding: 44px 0; }
  .hero { padding: 48px 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}