:root {
  --page-bg: #f6f5f1;
  --ink: #22201c;
  --muted: #6f6a61;
  --line: #c9c0b0;
  --panel: #fffdf8;
  --accent: #b54630;
  --accent-ink: #ffffff;
  --teal: #2f7068;
  --gold: #b8842a;
  --shadow: 0 18px 45px rgba(45, 38, 28, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100%;
  margin: 0;
  padding-bottom: 76px;
  color: var(--ink);
  background: var(--page-bg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: var(--accent);
}

a:hover {
  color: #8f3424;
}

.page-shell {
  min-height: calc(100vh - 76px);
}

.intro-section {
  padding: 56px 0 34px;
  background: #fffaf0;
  border-bottom: 1px solid rgba(34, 32, 28, 0.08);
}

.section-kicker {
  margin: 0;
  color: var(--teal);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
}

.display-title {
  margin: 0;
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.12;
}

.intro-copy {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.data-status {
  min-height: 44px;
  padding: 12px 14px;
  border: 1px solid rgba(34, 32, 28, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.data-status strong {
  color: var(--ink);
}

.timeline-section {
  padding: 48px 0 72px;
}

.timeline-root {
  position: relative;
  min-height: 320px;
}

.timeline-root::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  content: "";
  background: var(--line);
  transform: translateX(-1px);
}

.timeline-row {
  position: relative;
  min-height: 154px;
  margin-bottom: 22px;
}

.timeline-row:last-child {
  margin-bottom: 0;
}

.timeline-axis {
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-dot {
  z-index: 1;
  display: flex;
  width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  border: 3px solid #fffaf0;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 2px rgba(181, 70, 48, 0.18);
}

.timeline-card {
  appearance: none;
  width: 100%;
  min-height: 134px;
  padding: 20px;
  border: 1px solid rgba(34, 32, 28, 0.1);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.timeline-card:hover,
.timeline-card:focus {
  border-color: rgba(181, 70, 48, 0.42);
  box-shadow: 0 22px 52px rgba(45, 38, 28, 0.16);
  transform: translateY(-2px);
}

.timeline-card:focus {
  outline: 3px solid rgba(47, 112, 104, 0.28);
  outline-offset: 3px;
}

.timeline-item-left .timeline-card {
  text-align: right;
}

.timeline-date {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.45;
}

.timeline-title {
  margin: 10px 0 0;
  color: var(--ink);
  font-size: 1.22rem;
  font-weight: 800;
  line-height: 1.35;
}

.timeline-description {
  display: -webkit-box;
  margin: 10px 0 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.badge.text-bg-primary {
  background-color: var(--accent) !important;
}

.badge.text-bg-info {
  color: #ffffff !important;
  background-color: var(--teal) !important;
}

.badge.text-bg-success {
  background-color: #3f7a3e !important;
}

.badge.text-bg-warning {
  color: #281f13 !important;
  background-color: #e6b44f !important;
}

.badge.text-bg-dark {
  background-color: #2a2926 !important;
}

.badge.text-bg-secondary {
  background-color: #7a7469 !important;
}

.loading-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 320px;
  align-items: center;
  justify-content: center;
}

.empty-state,
.error-state {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
  padding: 28px;
  border: 1px solid rgba(34, 32, 28, 0.1);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  text-align: center;
}

.empty-state h2,
.error-state h2 {
  margin: 0 0 8px;
  font-size: 1.35rem;
  font-weight: 800;
}

.empty-state p,
.error-state p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.modal-content {
  border: 0;
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: 0 30px 80px rgba(27, 24, 20, 0.24);
}

.modal-header {
  align-items: flex-start;
  gap: 20px;
  border-bottom-color: rgba(34, 32, 28, 0.1);
}

.modal-date {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.modal-image {
  display: block;
  width: 100%;
  max-height: 440px;
  object-fit: cover;
  border-radius: 8px;
  background: #e7dfd3;
}

.modal-image-gallery {
  overflow: hidden;
}

.modal-image-slider {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}

.modal-image-slide {
  flex: 0 0 min(88%, 640px);
  margin: 0;
  scroll-snap-align: start;
}

.modal-image-slide figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: right;
}

.modal-description {
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.85;
  white-space: pre-line;
}

.article-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.article-link {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border: 1px solid rgba(34, 32, 28, 0.1);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.article-link:hover,
.article-link:focus {
  border-color: rgba(181, 70, 48, 0.36);
  color: var(--accent);
}

.article-link span:last-child {
  flex: 0 0 auto;
  color: var(--gold);
}

.site-footer {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1030;
  padding: 18px 0;
  border-top: 1px solid rgba(34, 32, 28, 0.1);
  background: rgba(255, 253, 248, 0.96);
  backdrop-filter: blur(10px);
}

.site-footer a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus {
  color: var(--accent);
}

@media (max-width: 991.98px) {
  body {
    padding-bottom: 72px;
  }

  .intro-section {
    padding: 38px 0 28px;
  }

  .display-title {
    font-size: 2.1rem;
  }

  .intro-copy {
    font-size: 1rem;
  }

  .timeline-section {
    padding: 34px 0 54px;
  }

  .timeline-root::before {
    left: 14px;
  }

  .timeline-row {
    min-height: auto;
    margin-bottom: 18px;
    padding-left: 34px;
  }

  .timeline-row::before {
    position: absolute;
    top: 26px;
    left: 6px;
    width: 18px;
    height: 18px;
    content: "";
    border: 3px solid #fffaf0;
    border-radius: 999px;
    background: var(--accent);
    box-shadow: 0 0 0 2px rgba(181, 70, 48, 0.18);
  }

  .timeline-item-left .timeline-card {
    text-align: left;
  }

  .timeline-card {
    min-height: 128px;
    padding: 18px;
  }
}

@media (max-width: 575.98px) {
  .display-title {
    font-size: 1.78rem;
  }

  .data-status {
    font-size: 0.86rem;
  }

  .timeline-card {
    padding: 16px;
  }

  .timeline-title {
    font-size: 1.08rem;
  }

  .modal-header {
    gap: 12px;
  }
}