* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg-tan);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; }
a { color: var(--color-link); text-underline-offset: 0.16em; }
a:hover, a:focus-visible { color: var(--color-link-hover); }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 10px;
  z-index: 9999;
  transform: translateY(-180%);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--hra-slate-blue);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }

.page-wrap { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.content-narrow { max-width: var(--content-narrow); }
.page-section { padding: 72px 0; }
.section-chocolate { background: var(--color-bg-chocolate); color: var(--hra-parchment); }
.section-sage { background: var(--color-bg-sage); }
.section-tan { background: var(--color-bg-tan); }

.eyebrow {
  margin: 0 0 8px;
  color: var(--color-accent-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-title, .section-title, .subsection-title, .site-footer-heading {
  font-family: var(--font-heading);
  color: var(--color-title);
}
.page-title {
  margin: 0;
  font-size: clamp(2.55rem, 6vw, 4.9rem);
  line-height: 1.08;
  letter-spacing: -0.018em;
}
.section-title {
  margin: 0 0 12px;
  font-size: clamp(1.85rem, 3vw, 2.6rem);
  line-height: 1.2;
}
.subsection-title { margin: 0 0 8px; font-size: 1.28rem; line-height: 1.3; }
.section-intro {
  max-width: 780px;
  margin: 0 0 30px;
  font-size: 1.06rem;
  color: var(--color-text-soft);
}

.section-chocolate .page-title,
.section-chocolate .section-title,
.section-chocolate .subsection-title { color: var(--hra-parchment); }
.section-chocolate .eyebrow { color: #D9BE88; }
.section-chocolate .section-intro { color: #E7D9C2; }
.section-chocolate a:not(.primary-button):not(.secondary-button) { color: #F0D7A6; }
.section-chocolate a:not(.primary-button):not(.secondary-button):hover { color: #FFFFFF; }

/* Slate blue links work on tan/parchment. On sage, use chocolate for contrast. */
.section-sage a:not(.primary-button):not(.secondary-button) { color: var(--hra-chocolate); }
.section-sage a:not(.primary-button):not(.secondary-button):hover,
.section-sage a:not(.primary-button):not(.secondary-button):focus-visible { color: var(--hra-dark-chocolate); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.content-card {
  padding: 24px;
  border: 1px solid rgba(85, 64, 43, 0.24);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.content-card p:last-child { margin-bottom: 0; }

.button-row, .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.primary-button, .secondary-button, .text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 11px 18px;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}
.primary-button {
  border: 1px solid var(--button-primary-bg);
  background: var(--button-primary-bg);
  color: var(--button-primary-text);
}
.primary-button:hover, .primary-button:focus-visible {
  border-color: var(--button-primary-hover);
  background: var(--button-primary-hover);
  color: var(--button-primary-text);
  transform: translateY(-1px);
}
.secondary-button {
  border: 1px solid var(--color-border-strong);
  background: var(--button-secondary-bg);
  color: var(--button-secondary-text);
}
.secondary-button:hover, .secondary-button:focus-visible {
  border-color: var(--color-border-strong);
  background: var(--button-secondary-hover);
  color: var(--button-secondary-text);
  transform: translateY(-1px);
}

/* Button treatment on chocolate backgrounds: primary = parchment; secondary = gold */
.section-chocolate .primary-button,
.site-footer .primary-button {
  border-color: var(--hra-parchment);
  background: var(--hra-parchment);
  color: var(--hra-dark-chocolate);
}
.section-chocolate .primary-button:hover,
.section-chocolate .primary-button:focus-visible,
.site-footer .primary-button:hover,
.site-footer .primary-button:focus-visible {
  border-color: #FFF5E4;
  background: #FFF5E4;
  color: var(--hra-dark-chocolate);
}
.section-chocolate .secondary-button,
.site-footer .secondary-button {
  border-color: var(--hra-gold);
  background: var(--hra-gold);
  color: var(--hra-dark-chocolate);
}
.section-chocolate .secondary-button:hover,
.section-chocolate .secondary-button:focus-visible,
.site-footer .secondary-button:hover,
.site-footer .secondary-button:focus-visible {
  border-color: #C19E61;
  background: #C19E61;
  color: var(--hra-dark-chocolate);
}

.text-button {
  min-height: auto;
  padding: 0;
  border-radius: 0;
  color: var(--color-link);
}
.text-button::after { content: ' →'; margin-left: 4px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(85, 64, 43, 0.28);
  background: rgba(242, 232, 213, 0.97);
  backdrop-filter: blur(10px);
}
.site-header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  color: var(--hra-chocolate);
  text-decoration: none;
}
.site-brand-logo {
  width: 88px;
  height: 88px;
  object-fit: contain;
  flex: 0 0 auto;
}
.site-brand-text { display: grid; line-height: 1.08; }
.site-brand-name {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
}
.site-brand-tagline {
  margin-top: 4px;
  color: var(--color-text-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.desktop-nav { display: flex; align-items: center; gap: 3px; }
.desktop-nav > a:not(.primary-button),
.nav-dropdown > summary {
  padding: 10px 10px;
  border-radius: 999px;
  color: var(--hra-dark-chocolate);
  font-weight: 700;
  text-decoration: none;
}
.desktop-nav > a:not(.primary-button):hover,
.desktop-nav > a:not(.primary-button):focus-visible,
.nav-dropdown > summary:hover,
.nav-dropdown > summary:focus-visible {
  background: rgba(85, 64, 43, 0.08);
  color: var(--hra-chocolate);
}
.desktop-nav .primary-button { margin-left: 8px; }

/* Desktop Learn dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > summary {
  list-style: none;
  cursor: pointer;
}
.nav-dropdown > summary::-webkit-details-marker { display: none; }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 270px;
  padding: 9px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--hra-parchment);
  box-shadow: var(--shadow-md);
}
.nav-dropdown-menu a {
  display: block;
  padding: 10px 11px;
  border-radius: 8px;
  color: var(--hra-dark-chocolate);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}
.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible { background: rgba(85, 64, 43, 0.08); color: var(--hra-chocolate); }

.mobile-nav { display: none; position: relative; }
.mobile-nav > summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 14px;
  border: 1px solid var(--color-border-strong);
  border-radius: 999px;
  color: var(--hra-chocolate);
  font-weight: 800;
}
.mobile-nav > summary::-webkit-details-marker { display: none; }
.mobile-nav-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(330px, calc(100vw - 28px));
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--hra-parchment);
  box-shadow: var(--shadow-md);
}
.mobile-nav-panel > a,
.mobile-subnav > summary {
  display: block;
  padding: 11px 12px;
  border-radius: 8px;
  color: var(--hra-dark-chocolate);
  font-weight: 700;
  text-decoration: none;
}
.mobile-nav-panel > a:hover,
.mobile-nav-panel > a:focus-visible,
.mobile-subnav > summary:hover,
.mobile-subnav > summary:focus-visible { background: rgba(85, 64, 43, 0.08); }
.mobile-nav-panel > .primary-button { margin-top: 8px; color: #fff; }
.mobile-subnav > summary { cursor: pointer; list-style: none; }
.mobile-subnav > summary::-webkit-details-marker { display: none; }
.mobile-subnav > summary::after { content: '▾'; float: right; }
.mobile-subnav[open] > summary::after { content: '▴'; }
.mobile-subnav-panel {
  margin: 2px 0 7px 12px;
  padding-left: 10px;
  border-left: 2px solid var(--hra-gold);
}
.mobile-subnav-panel a {
  display: block;
  padding: 8px 10px;
  border-radius: 7px;
  color: var(--hra-dark-chocolate);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}
.mobile-subnav-panel a:hover,
.mobile-subnav-panel a:focus-visible { background: rgba(85, 64, 43, 0.08); }

/* Footer -- intentionally no logo */
.site-footer {
  border-top: 5px solid var(--hra-gold);
  background: var(--hra-chocolate);
  color: #F7EDDD;
}
.site-footer-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 42px;
  padding: 52px 0 38px;
}
.site-footer-heading { margin: 0 0 12px; color: var(--hra-parchment); font-size: 1.12rem; }
.site-footer p { margin: 0; }
.site-footer a { color: #F7EDDD; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-links a { text-decoration: none; }
.footer-links a:hover, .footer-links a:focus-visible { text-decoration: underline; color: #fff; }
.site-footer-bottom {
  padding: 18px 0 24px;
  border-top: 1px solid rgba(255,255,255,0.18);
  color: #E6D7C0;
  font-size: 0.9rem;
}

@media (max-width: 1040px) {
  .site-brand-text { display: none; }
}
@media (max-width: 920px) {
  .desktop-nav { display: none; }
  .mobile-nav { display: block; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .site-footer-main { grid-template-columns: 1fr 1fr; }
  .site-footer-main > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  :root { --header-height: 82px; }
  .page-wrap { width: min(100% - 28px, var(--container)); }
  .page-section { padding: 52px 0; }
  .site-brand-logo { width: 66px; height: 66px; }
  .card-grid, .site-footer-main { grid-template-columns: 1fr; }
  .site-footer-main > :first-child { grid-column: auto; }
}
@media print {
  .site-header, .site-footer, .skip-link, .button-row, .cta-actions { display: none !important; }
  body { background: #fff; color: #000; }
  .page-section { padding: 12px 0; }
}