:root {
  --bg: #f3efe6;
  --bg-strong: #e2d6bf;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --ink: #18222f;
  --muted: #5f6d7d;
  --line: rgba(24, 34, 47, 0.12);
  --accent: #0f4c81;
  --accent-strong: #0b3457;
  --accent-soft: rgba(15, 76, 129, 0.1);
  --warm: #a35b2d;
  --shadow: 0 16px 38px rgba(24, 34, 47, 0.08);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Space Grotesk", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(163, 91, 45, 0.18), transparent 22%),
    radial-gradient(circle at left 20%, rgba(13, 107, 92, 0.16), transparent 30%),
    linear-gradient(180deg, #faf6ef 0%, var(--bg) 46%, #ebe3d5 100%);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
  line-height: 1.65;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Source Serif 4", serif;
  font-weight: 700;
  line-height: 1.05;
}

.site-shell {
  width: min(1240px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.site-header {
  margin-bottom: 28px;
  padding: 0;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: 20px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.site-statusbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 10px 28px;
  background: rgba(15, 76, 129, 0.08);
  border-bottom: 1px solid rgba(24, 34, 47, 0.08);
}

.site-status-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.site-statusbar strong {
  font-size: 0.92rem;
  color: var(--ink);
}

.brand-link {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.brand-kicker,
.eyebrow,
.meta-label,
.metric-label,
.panel-note {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.brand-kicker,
.eyebrow {
  color: var(--accent);
}

.brand-title {
  font-size: 1.9rem;
  font-family: "Source Serif 4", serif;
  font-weight: 700;
}

.brand-copy {
  display: block;
  color: var(--muted);
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 14px 28px 18px;
  background: rgba(15, 76, 129, 0.05);
  border-top: 1px solid rgba(24, 34, 47, 0.08);
  font-size: 0.97rem;
}

.site-nav {
  gap: 6px;
}

.sarang-navbar {
  padding: 18px 28px;
  background:
    linear-gradient(90deg, rgba(15, 76, 129, 0.08), transparent 28%),
    rgba(255, 255, 255, 0.92);
  border-bottom: 3px solid rgba(15, 76, 129, 0.18);
}

.sarang-navbar .navbar-brand {
  margin-right: 2rem;
}

.sarang-navbar .navbar-collapse {
  align-items: center;
}

.site-nav .nav-link {
  padding: 12px 14px;
  border: 0;
  border-radius: 0;
  color: var(--muted);
  transition: 160ms ease;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  position: relative;
}

.site-nav .nav-link:hover,
.site-nav .nav-link.is-active {
  color: var(--ink);
  background: transparent;
}

.site-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 6px;
  height: 2px;
  background: transparent;
  transition: 160ms ease;
}

.site-nav .nav-link:hover::after,
.site-nav .nav-link.is-active::after {
  background: var(--accent);
}

.site-nav .dropdown-menu {
  border-radius: 0;
  border: 1px solid var(--line);
  box-shadow: 0 14px 30px rgba(24, 34, 47, 0.1);
}

.site-nav .dropdown-item {
  padding: 0.65rem 1rem;
}

.site-nav .dropdown-item:hover,
.site-nav .dropdown-item:focus {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.sarang-navbar .navbar-toggler {
  border-color: var(--line);
  border-radius: 0;
  padding: 0.45rem 0.65rem;
}

.sarang-navbar .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(15, 76, 129, 0.16);
}

.navbar-search .form-control {
  border-radius: 0;
  border-color: var(--line);
  min-width: 220px;
}

.navbar-search .form-control:focus {
  border-color: rgba(15, 76, 129, 0.45);
  box-shadow: 0 0 0 0.2rem rgba(15, 76, 129, 0.1);
}

.navbar-search .btn {
  border-radius: 0;
}

.page-wrap {
  display: grid;
  gap: 22px;
}

.page-wrap.narrow {
  width: min(980px, 100%);
  margin: 0 auto;
}

.hero-panel,
.panel,
.notice-panel,
.metric-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 30px 34px;
  border-radius: var(--radius-lg);
}

.hero-panel.compact {
  grid-template-columns: 1fr;
}

.hero-panel h1 {
  font-size: clamp(2.2rem, 5vw, 3.0rem);
  margin-top: 8px;
}

.hero-copy {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.02rem;
}

.hero-inline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 18px;
}

.hero-inline-meta span {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border: 1px solid rgba(24, 34, 47, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-meta {
  display: grid;
  gap: 14px;
}

.meta-card {
  padding: 18px 20px;
  background: rgba(255, 251, 245, 0.84);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.meta-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.15rem;
}

.meta-label,
.metric-label,
.panel-note {
  color: var(--muted);
}

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

.metric-card {
  padding: 24px;
  border-radius: var(--radius-md);
}

.metric-card strong {
  display: block;
  margin: 12px 0 8px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-family: "Source Serif 4", serif;
}

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

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

.panel,
.notice-panel {
  padding: 26px;
  border-radius: var(--radius-lg);
}

.panel-head {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
}

.panel h2,
.notice-panel h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin-top: 6px;
}

.chart-placeholder {
  min-height: 280px;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(13, 107, 92, 0.34);
  background:
    linear-gradient(135deg, rgba(13, 107, 92, 0.08), rgba(163, 91, 45, 0.08)),
    var(--surface-strong);
  display: grid;
  place-items: center;
  color: var(--muted);
  text-align: center;
  padding: 20px;
}

.chart-shell {
  min-height: 320px;
  padding: 8px 4px 0;
}

.chart-shell canvas {
  width: 100% !important;
  height: 300px !important;
}

.subchart-title {
  margin: 0 0 10px;
  font-size: 1rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
}

.data-stack {
  display: grid;
  gap: 18px;
}

.kv-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.kv-card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 251, 245, 0.78);
}

.kv-card span {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.kv-card strong {
  font-size: 1.15rem;
}

.mini-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18px, 1fr));
  gap: 8px;
  align-items: end;
  width: 100%;
  min-height: 200px;
}

.mini-col {
  display: grid;
  gap: 8px;
  align-items: end;
  justify-items: center;
}

.mini-value {
  font-size: 0.72rem;
  color: var(--muted);
}

.mini-bar-wrap {
  height: 140px;
  display: flex;
  align-items: end;
}

.mini-bar {
  width: 100%;
  min-width: 10px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, rgba(15, 76, 129, 0.88), rgba(11, 52, 87, 0.95));
}

.mini-label {
  min-height: 1.2em;
  font-size: 0.68rem;
  color: var(--muted);
}

.list-bars-block h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
}

.list-bars {
  display: grid;
  gap: 12px;
}

.list-bar-row {
  display: grid;
  gap: 8px;
}

.list-bar-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.92rem;
}

.list-bar-meta span {
  color: var(--muted);
}

.list-bar-track {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(15, 76, 129, 0.08);
  overflow: hidden;
}

.list-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(15, 76, 129, 0.7), rgba(11, 52, 87, 0.95));
}

.inline-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.info-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  display: grid;
  gap: 12px;
}

.table-shell {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.data-table th {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(255, 251, 245, 0.9);
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.data-table tbody tr:nth-child(odd) {
  background: rgba(255, 251, 245, 0.62);
}

.search-form {
  display: grid;
  gap: 12px;
}

.search-form label {
  font-weight: 600;
}

.checker-type-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.checker-type-option {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.checker-type-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.checker-type-option span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 251, 245, 0.9);
  color: var(--muted);
  font-weight: 600;
  cursor: pointer;
  transition: 160ms ease;
}

.checker-type-option input:checked + span {
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-color: rgba(15, 76, 129, 0.24);
}

.search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
}

.search-row input {
  width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 251, 245, 0.96);
  color: var(--ink);
  font: inherit;
}

.search-row button {
  padding: 16px 24px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.form-note {
  color: var(--muted);
  font-size: 0.94rem;
}

.result-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 251, 245, 0.82);
}

.empty-state {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: rgba(255, 251, 245, 0.65);
}

.empty-state strong {
  color: var(--ink);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
}

.result-item span {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.result-item strong {
  display: block;
}

.result-item-wrap strong {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.result-item-wide {
  grid-column: 1 / -1;
}

.tag-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
}

.download-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.download-section {
  display: grid;
  gap: 14px;
}

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

.download-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.download-card .eyebrow {
  margin: 0;
}

.download-card h2 {
  margin: 0;
  font-size: 1.15rem;
}

.download-card-description {
  color: var(--muted);
  margin: 0;
}

.download-meta {
  display: grid;
  gap: 10px;
}

.download-checksums {
  display: grid;
  gap: 10px;
}

.checksum-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(15, 76, 129, 0.05);
  border: 1px solid rgba(15, 76, 129, 0.12);
  border-radius: 14px;
}

.checksum-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.checksum-copy-button {
  width: fit-content;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--accent-strong);
  font-weight: 600;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.download-meta strong {
  font-size: 0.96rem;
}

.download-card-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 600;
  white-space: nowrap;
  align-self: flex-start;
}

.notice-panel {
  background:
    linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(163, 91, 45, 0.06)),
    rgba(255, 251, 245, 0.9);
}

.notice-panel p:last-child {
  margin-top: 12px;
  color: var(--muted);
}

.notice-panel.subtle {
  background: rgba(255, 251, 245, 0.82);
}

.site-footer {
  margin-top: 8px;
  padding: 24px 28px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(220px, 0.8fr);
  gap: 18px 28px;
  align-items: start;
}

.footer-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.footer-title {
  margin-top: 8px;
  font-size: 1.5rem;
}

.footer-copy {
  margin-top: 10px;
  color: var(--muted);
  max-width: 60ch;
}

.footer-links {
  display: grid;
  gap: 10px;
  justify-content: start;
}

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

.footer-links a:hover {
  color: var(--accent-strong);
}

@media (max-width: 1080px) {
  .metrics-grid,
  .content-grid.two-up,
  .hero-panel {
    grid-template-columns: 1fr 1fr;
  }

  .hero-panel.compact {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .download-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(100vw - 20px, 100%);
    padding-top: 12px;
  }

  .site-header,
  .hero-panel,
  .content-grid.two-up,
  .metrics-grid,
  .download-card-grid,
  .result-grid,
  .footer-grid,
  .kv-grid {
    grid-template-columns: 1fr;
  }

  .site-header {
    border-radius: 16px;
  }

  .site-statusbar {
    padding: 10px 18px;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
  }

  .hero-panel,
  .panel,
  .notice-panel,
  .metric-card,
  .download-card,
  .site-footer {
    padding: 22px 18px;
  }

  .site-nav {
    margin-top: 12px;
  }

  .sarang-navbar {
    padding: 18px;
  }

  .navbar-search {
    margin-top: 12px;
  }

  .navbar-search .form-control {
    min-width: 0;
  }

  .brand-copy {
    padding: 14px 18px 18px;
  }


  .search-row {
    grid-template-columns: 1fr;
  }

  .hero-panel h1 {
    max-width: 14ch;
  }

  .hero-inline-meta {
    margin-top: 16px;
  }
}