:root {
  --color-bg: #ffffff;
  --color-surface: #f4f8fb;
  --color-surface-strong: #eaf2f7;
  --color-text: #1e2a32;
  --color-muted: #5c6f7c;
  --color-primary: #1f6fb2;
  --color-primary-dark: #15517f;
  --color-primary-soft: #dcecf8;
  --color-accent: #5f9e8f;
  --color-border: #d9e5ed;
  --shadow-soft: 0 18px 48px rgba(31, 76, 105, 0.11);
  --radius-card: 8px;
  --radius-panel: 16px;
  --container: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
}

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

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid rgba(31, 111, 178, 0.38);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 10px 14px;
  color: #ffffff;
  background: var(--color-primary-dark);
  border-radius: 6px;
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.narrow {
  max-width: 800px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(217, 229, 237, 0.7);
  backdrop-filter: blur(14px);
  transition: box-shadow 160ms ease, border-color 160ms ease;
}

.site-header.is-scrolled {
  border-color: transparent;
  box-shadow: 0 10px 30px rgba(31, 76, 105, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: 188px;
  height: auto;
  border-radius: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  padding: 10px 12px;
  color: var(--color-muted);
  font-size: 0.94rem;
  font-weight: 650;
  text-decoration: none;
  border-radius: 999px;
  transition: color 150ms ease, background 150ms ease;
}

.site-nav a:hover {
  color: var(--color-primary-dark);
  background: var(--color-primary-soft);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #ffffff;
  cursor: pointer;
}

.nav-toggle-line {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--color-text);
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 78px;
  background:
    linear-gradient(125deg, rgba(244, 248, 251, 0.96), rgba(255, 255, 255, 0.82)),
    linear-gradient(90deg, rgba(31, 111, 178, 0.1), rgba(95, 158, 143, 0.09));
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -120px -230px auto;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, rgba(31, 111, 178, 0.12), rgba(31, 111, 178, 0));
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.82fr);
  align-items: center;
  gap: 52px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--color-primary-dark);
  font-size: 0.79rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 14px;
  font-size: clamp(2.55rem, 6vw, 4.5rem);
  line-height: 1.03;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
  line-height: 1.25;
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 18px;
  color: var(--color-primary-dark);
  font-size: clamp(1.28rem, 2.6vw, 1.72rem);
  font-weight: 750;
  line-height: 1.25;
}

.hero-text {
  max-width: 690px;
  margin-bottom: 30px;
  color: var(--color-muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 760;
  text-decoration: none;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

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

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

.button-secondary {
  color: var(--color-primary-dark);
  background: #ffffff;
  border-color: var(--color-border);
}

.button-secondary:hover {
  border-color: rgba(31, 111, 178, 0.45);
  background: var(--color-primary-soft);
}

.hero-media {
  overflow: hidden;
  border: 1px solid rgba(217, 229, 237, 0.86);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 1.08 / 1;
  object-fit: cover;
}

.section {
  padding: 84px 0;
}

.section-soft {
  background: var(--color-surface);
}

.section-intro p:not(.section-kicker) {
  color: var(--color-muted);
  font-size: 1.08rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading p:not(.section-kicker) {
  color: var(--color-muted);
  font-size: 1.06rem;
}

.card-grid {
  display: grid;
  gap: 18px;
}

.card-grid-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.activity-card,
.formal-card,
.expert-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: #ffffff;
}

.info-card {
  min-height: 286px;
  padding: 24px;
}

.info-card p,
.activity-card p,
.feature-item p,
.expert-card p,
.formal-intro {
  color: var(--color-muted);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 850;
  background: var(--color-primary-soft);
  border-radius: 999px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--color-border);
}

.feature-mark {
  width: 12px;
  height: 12px;
  margin-top: 8px;
  background: var(--color-accent);
  border-radius: 999px;
  box-shadow: 0 0 0 7px rgba(95, 158, 143, 0.13);
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.activity-card {
  min-height: 220px;
  padding: 24px;
}

.activity-card-wide {
  grid-column: span 2;
  background: var(--color-primary-dark);
}

.activity-card-wide h3,
.activity-card-wide p {
  color: #ffffff;
}

.section-action {
  margin-top: 28px;
}

.archive-strip {
  display: grid;
  grid-template-columns: 0.8fr 1.25fr 0.95fr;
  gap: 14px;
  margin-top: 22px;
}

.archive-strip img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.posts-grid-preview {
  margin-top: 8px;
}

.post-card {
  min-height: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: #ffffff;
  transition: transform 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.post-card:hover {
  transform: translateY(-2px);
  border-color: rgba(31, 111, 178, 0.38);
  box-shadow: var(--shadow-soft);
}

.post-card-link {
  display: grid;
  align-content: start;
  min-height: 100%;
  padding: 0 24px 24px;
  color: inherit;
  text-decoration: none;
}

.post-card-image {
  width: calc(100% + 48px);
  max-width: none;
  height: 174px;
  margin: 0 -24px 22px;
  object-fit: cover;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.post-card-visual {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 48px;
  margin-bottom: 22px;
  color: var(--color-primary-dark);
  font-weight: 850;
  background: linear-gradient(135deg, var(--color-primary-soft), #ffffff);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.post-card-meta,
.post-meta {
  margin-bottom: 10px;
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.post-card h2,
.post-card h3 {
  margin-bottom: 12px;
  font-size: 1.18rem;
}

.post-card p {
  color: var(--color-muted);
}

.read-more {
  align-self: end;
  margin-top: 14px;
  color: var(--color-primary-dark);
  font-weight: 800;
}

.archive-hero,
.post-header {
  padding: 64px 0;
  background:
    linear-gradient(135deg, rgba(244, 248, 251, 0.96), rgba(255, 255, 255, 0.86)),
    linear-gradient(90deg, rgba(31, 111, 178, 0.08), rgba(95, 158, 143, 0.08));
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--color-primary-dark);
  font-weight: 720;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span::before {
  content: "/";
  margin-right: 8px;
  color: var(--color-border);
}

.post-page {
  background: #ffffff;
}

.post-lead {
  max-width: 760px;
  color: var(--color-muted);
  font-size: clamp(1.16rem, 2vw, 1.34rem);
  line-height: 1.48;
}

.post-content {
  padding-top: 42px;
  padding-bottom: 82px;
}

.post-cover {
  width: 100%;
  max-height: 460px;
  margin-top: -28px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-soft);
}

.post-content p {
  color: var(--color-muted);
  font-size: 1.06rem;
}

.post-content h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.post-callout {
  margin: 34px 0;
  padding: 24px;
  background: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  border-radius: 8px;
}

.post-callout h2 {
  margin-bottom: 10px;
}

.post-callout p {
  margin-bottom: 0;
  color: var(--color-text);
}

.post-source {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border);
  font-size: 0.94rem !important;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.78fr);
  gap: 48px;
  align-items: start;
}

.split-section p {
  color: var(--color-muted);
}

.note {
  padding: 16px 18px;
  color: var(--color-text) !important;
  background: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  border-radius: 8px;
}

.expert-card {
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.expert-label {
  margin-bottom: 8px;
  color: var(--color-primary-dark) !important;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.section-place {
  background: linear-gradient(135deg, var(--color-surface), #ffffff);
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 16px 18px 16px 48px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 18px;
  width: 14px;
  height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 6px var(--color-primary-soft);
}

.formal-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.formal-card {
  padding: 28px;
}

.data-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
  margin: 0;
}

.data-list div {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.data-list dt {
  color: var(--color-muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.data-list dd {
  margin: 4px 0 0;
  font-weight: 720;
}

.people-list {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.people-list h3 {
  margin-top: 18px;
}

.people-list h3:first-child {
  margin-top: 0;
}

.people-list p {
  margin-bottom: 4px;
  color: var(--color-muted);
}

.contact-section {
  padding-top: 36px;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 0.62fr);
  gap: 36px;
  align-items: center;
  padding: 42px;
  color: #ffffff;
  background: var(--color-primary-dark);
  border-radius: var(--radius-panel);
}

.contact-copy .section-kicker,
.contact-copy p {
  color: rgba(255, 255, 255, 0.82);
}

.contact-copy h2 {
  color: #ffffff;
}

.contact-card {
  display: grid;
  gap: 10px;
  padding: 24px;
  color: var(--color-text);
  background: #ffffff;
  border-radius: var(--radius-card);
  font-style: normal;
}

.contact-card strong {
  font-size: 1.12rem;
}

.contact-card span {
  color: var(--color-muted);
}

.contact-card a {
  color: var(--color-primary-dark);
  font-weight: 760;
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}

.facebook-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.facebook-link svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: #1877f2;
}

.site-footer {
  padding: 42px 0;
  color: rgba(255, 255, 255, 0.8);
  background: #17242d;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(200px, 0.5fr) minmax(170px, 0.34fr);
  gap: 36px;
}

.footer-logo {
  margin-bottom: 18px;
  max-width: 188px;
  height: auto;
  border-radius: 4px;
}

.footer-grid p {
  margin-bottom: 8px;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 8px;
}

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

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

@media (max-width: 1040px) {
  .card-grid-four,
  .activity-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .info-card {
    min-height: 240px;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .header-inner {
    min-height: 68px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 8px);
    display: none;
    padding: 10px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 12px;
    border-radius: 8px;
  }

  .hero {
    padding: 56px 0 62px;
  }

  .hero-grid,
  .split-section,
  .formal-grid,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 34px;
  }

  .hero-media {
    max-width: 520px;
  }

  .section {
    padding: 66px 0;
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .posts-grid {
    grid-template-columns: 1fr;
  }

  .archive-strip {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    padding: 30px;
  }
}

@media (max-width: 620px) {
  .brand-logo {
    width: 154px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .card-grid-four,
  .activity-grid,
  .data-list {
    grid-template-columns: 1fr;
  }

  .activity-card-wide {
    grid-column: auto;
  }

  .info-card,
  .activity-card,
  .formal-card,
  .expert-card {
    padding: 20px;
  }

  .contact-panel {
    width: min(100% - 24px, var(--container));
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}