:root {
  --bg: #f4f6f5;
  --surface: #ffffff;
  --surface-muted: #eef3f1;
  --surface-soft: #f8faf9;
  --text: #1f2a2c;
  --muted: #58686c;
  --line: #d3ddd8;
  --line-strong: #b7c8c1;
  --brand: #1d6b58;
  --brand-dark: #144c3f;
  --brand-soft: #dcebe5;
  --warm: #8c6b47;
  --shadow: 0 14px 32px rgba(26, 42, 44, 0.08);
  --radius: 18px;
  --radius-sm: 12px;
  --content: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(29, 107, 88, 0.07), transparent 32%),
    linear-gradient(180deg, #f8fbfa 0%, #f2f5f4 100%);
  line-height: 1.65;
}

img {
  max-width: 100%;
}

a {
  color: var(--brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--brand-dark);
}

.site-header {
  background: rgba(18, 29, 32, 0.94);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.header-inner,
.hero-inner,
.section,
.footer-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.95rem 0;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: #fff;
  text-decoration: none;
}

.brand-lockup img {
  width: 84px;
  height: auto;
}

.brand-title {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.2;
}

.brand-subtitle {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem;
  align-items: center;
}

.site-nav a,
.nav-menu summary {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  font-size: 0.96rem;
}

.nav-menu {
  position: relative;
}

.nav-menu summary {
  list-style: none;
  cursor: pointer;
}

.nav-menu summary::-webkit-details-marker {
  display: none;
}

.nav-menu summary::after {
  content: "▾";
  margin-left: 0.4rem;
  font-size: 0.74rem;
}

.site-nav a:hover,
.site-nav a.active,
.nav-menu summary:hover,
.nav-menu summary:focus-visible,
.nav-menu[open] summary {
  background: rgba(255, 255, 255, 0.12);
}

.nav-menu summary:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.45);
  outline-offset: 2px;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: min(92vw, 34rem);
  padding: 0.8rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(190px, 1fr));
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  z-index: 20;
}

.nav-dropdown a {
  color: var(--text);
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  font-weight: 700;
}

.nav-dropdown a:hover,
.nav-dropdown a:focus-visible {
  background: var(--surface-muted);
  color: var(--brand-dark);
}

.nav-dropdown a:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.hero {
  padding: 4.5rem 0 3.75rem;
}

.hero.hero-home {
  padding-top: 5rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 2rem;
  align-items: center;
}

.hero-copy,
.hero-panel,
.panel,
.card,
.photo-card,
.cta-panel,
.contact-panel,
.detail-card,
.info-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(183, 200, 193, 0.7);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 2.35rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 700;
}

h1,
h2,
h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.18;
  color: #182426;
}

h1 {
  font-size: clamp(2.25rem, 4vw, 3.8rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.7rem, 2.5vw, 2.35rem);
  margin: 0 0 0.9rem;
}

h3 {
  font-size: 1.18rem;
  margin: 0 0 0.55rem;
}

.hero-copy p,
.section-intro,
.lede,
.breadcrumb,
.meta-note {
  color: var(--muted);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.78rem 1.15rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
}

.button.primary {
  background: var(--brand);
  color: #fff;
}

.button.primary:hover {
  background: var(--brand-dark);
  color: #fff;
}

.button.secondary {
  background: var(--surface);
  color: var(--brand);
  border-color: var(--line-strong);
}

.button.secondary:hover {
  border-color: var(--brand);
}

.hero-panel {
  padding: 1.1rem;
}

.hero-panel img {
  border-radius: calc(var(--radius) - 6px);
  display: block;
  width: 100%;
}

.hero-panel figcaption,
.photo-card figcaption {
  color: var(--muted);
  font-size: 0.94rem;
  margin-top: 0.75rem;
}

.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.66);
}

.strip-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
  padding: 1rem 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.strip-item {
  font-size: 0.96rem;
  color: var(--muted);
}

.strip-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.18rem;
}

.section {
  padding: 3.6rem 0;
}

.section.tight {
  padding-top: 2.3rem;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.section-intro,
.lede {
  max-width: 760px;
  font-size: 1.02rem;
}

.card-grid,
.compact-grid,
.photo-grid,
.steps-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.compact-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.photo-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.steps-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card,
.detail-card,
.info-card,
.photo-card,
.cta-panel,
.contact-panel,
.panel {
  padding: 1.35rem;
}

.card p:last-child,
.detail-card p:last-child,
.info-card p:last-child,
.cta-panel p:last-child,
.contact-panel p:last-child {
  margin-bottom: 0;
}

.card ul,
.detail-card ul,
.info-card ul {
  padding-left: 1.1rem;
  margin: 0.55rem 0 0;
}

.card ul li,
.detail-card ul li,
.info-card ul li {
  margin-bottom: 0.35rem;
}

.card .text-link,
.related-links a,
.footer-links a {
  font-weight: 700;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.breadcrumb a {
  color: var(--muted);
}

.breadcrumb span {
  color: #839194;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(270px, 0.85fr);
  gap: 1rem;
}

.list-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.photo-card img {
  width: 100%;
  border-radius: calc(var(--radius-sm) - 4px);
  display: block;
}

.steps-grid .detail-card {
  position: relative;
  padding-top: 3.2rem;
}

.step-number {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 700;
}

.cta-panel {
  background: linear-gradient(135deg, #f7fbf9 0%, #ebf3f0 100%);
}

.contact-panel {
  display: grid;
  gap: 0.6rem;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.6rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tag {
  display: inline-block;
  padding: 0.38rem 0.7rem;
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--brand-dark);
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

a.tag:hover,
a.tag:focus-visible {
  background: #e4efea;
  border-color: var(--line-strong);
  color: var(--brand-dark);
}

a.tag:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.footer {
  border-top: 1px solid var(--line);
  background: #f7faf9;
  margin-top: 2rem;
}

.footer-inner {
  padding: 2.5rem 0 2rem;
}

.footer-grid {
  grid-template-columns: 1fr 1fr 1fr 1.1fr 1.1fr;
  align-items: start;
}

.footer-title {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.15rem;
  margin-bottom: 0.7rem;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer small {
  display: block;
  color: var(--muted);
  margin-top: 1.6rem;
}

.muted-box {
  background: rgba(255, 255, 255, 0.58);
  border: 1px dashed var(--line-strong);
}

@media (max-width: 900px) {
  .header-inner,
  .hero-inner,
  .split,
  .footer-grid,
  .strip-inner {
    grid-template-columns: 1fr;
  }

  .header-inner {
    display: block;
  }

  .site-nav {
    justify-content: flex-start;
    margin-top: 1rem;
  }

  .nav-menu {
    width: 100%;
  }

  .nav-dropdown {
    position: static;
    min-width: 0;
    margin-top: 0.55rem;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 3.5rem 0 2.75rem;
  }

  .hero-copy {
    padding: 1.5rem;
  }

  .section {
    padding: 2.8rem 0;
  }
}