:root {
  --bg: #0a0e1a;
  --bg-2: #0e1424;
  --bg-3: #141b30;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --surface-3: #eef0f4;
  --ink: #0a0e1a;
  --ink-2: #1c2435;
  --text: #4a5568;
  --muted: #8892a6;
  --muted-2: #b8c1d1;
  --line: rgba(10, 14, 26, 0.08);
  --line-2: rgba(10, 14, 26, 0.14);
  --line-dark: rgba(255, 255, 255, 0.08);
  --line-dark-2: rgba(255, 255, 255, 0.14);
  --blue: #3b82f6;
  --blue-bright: #60a5fa;
  --blue-deep: #2563eb;
  --cyan: #06b6d4;
  --teal: #14b8a6;
  --violet: #8b5cf6;
  --amber: #f59e0b;
  --green: #10b981;
  --font-sans: "Geist", "Inter Tight", -apple-system, "Helvetica Neue", sans-serif;
  --font-mono: "Geist Mono", "JetBrains Mono", ui-monospace, monospace;
  --font-display: "Instrument Serif", Georgia, serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 24px 80px rgba(10, 14, 26, 0.1);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--surface);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0;
  background: var(--surface);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  text-decoration: underline;
}

.brand-mark {
  display: block;
  width: 138px;
  height: auto;
}

.brand-mark.compact {
  width: 118px;
}

.brand-logo {
  display: block;
  height: 36px;
  width: auto;
}

.brand-logo--foot {
  height: 26px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  background: currentColor;
  border-radius: 50%;
  opacity: 0.5;
  vertical-align: 0.08em;
}

.lede {
  max-width: 68ch;
  color: var(--text);
  font-size: 18px;
}

.public-page {
  background: var(--surface);
}

.nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(10, 14, 26, 0.02), 0 8px 24px -16px rgba(10, 14, 26, 0.08);
  backdrop-filter: saturate(1.4) blur(16px);
}

.nav-left,
.brand,
.nav-status,
.nav-links {
  display: flex;
  align-items: center;
}

.nav-left {
  gap: 22px;
}

.brand {
  gap: 10px;
}

.nav-status {
  gap: 10px;
  padding: 5px 12px 5px 10px;
  color: var(--muted);
  background: rgba(10, 14, 26, 0.03);
  border: 1px solid var(--line);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.nav-status .dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
  animation: dotpulse 2s ease-in-out infinite;
}

@keyframes dotpulse {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

.nav-links {
  display: flex;
  gap: 4px;
}

.nav-links a {
  padding: 8px 14px;
  color: var(--text);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s var(--ease);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--ink);
  background: rgba(10, 14, 26, 0.04);
  text-decoration: none;
}

.nav-cta,
.nav-links a.nav-cta {
  margin-left: 8px;
  padding: 9px 16px;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  font-size: 13px;
}

.nav-cta:hover,
.nav-links a.nav-cta:hover {
  color: #fff;
  background: var(--blue-deep);
  transform: translateY(-1px);
}

.content-shell {
  width: min(1200px, calc(100% - 64px));
  margin: 0 auto;
  padding: 126px 0 96px;
}

.page-hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: 34px 0 58px;
  color: var(--ink);
}

.content-hero {
  border-bottom: 0;
}

.compact-hero {
  min-height: 320px;
}

.page-hero .eyebrow {
  color: var(--blue-deep);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(40px, 4.7vw, 68px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0;
}

.index-hero h1 {
  max-width: 18ch;
  text-wrap: balance;
}

.content-hero h1 {
  max-width: 16ch;
  text-wrap: balance;
}

.page-hero p:not(.eyebrow) {
  max-width: 64ch;
  margin: 24px 0 0;
  color: var(--text);
  font-size: 17px;
  line-height: 1.55;
}

.index-hero {
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}

.index-section,
.resource-index,
.index-split {
  max-width: 1160px;
  margin: 0 auto;
}

.index-section,
.resource-index {
  padding: 52px 0 0;
}

.index-section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.index-section-heading h2,
.resource-group-heading h2,
.index-split h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.75rem, 2.6vw, 2.45rem);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: 0;
}

.index-section-heading p:not(.eyebrow),
.index-split p {
  margin: 14px 0 0;
  color: var(--text);
  font-size: 1rem;
}

.index-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.index-card,
.index-row,
.index-empty,
.index-note {
  border: 1px solid var(--line);
  background: var(--surface-2);
  border-radius: 8px;
}

.index-card {
  display: grid;
  min-height: 210px;
  padding: 22px;
  align-content: start;
  gap: 12px;
  text-decoration: none;
  transition:
    border-color 0.2s ease,
    background-color 0.2s ease,
    transform 0.2s ease;
}

.index-card:hover {
  border-color: rgba(37, 99, 235, 0.32);
  background: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

.index-card span,
.index-row span {
  color: var(--blue-deep);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.index-card strong,
.index-row strong {
  color: var(--ink);
  font-size: 1.35rem;
  line-height: 1.12;
}

.index-card p,
.index-row p,
.index-empty p,
.index-note p {
  margin: 0;
  color: var(--text);
}

.index-empty {
  grid-column: 1 / -1;
  padding: 24px;
}

.index-split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 42px;
  margin-top: 56px;
  padding-top: 42px;
  border-top: 1px solid var(--line);
}

.index-note {
  padding: 24px;
}

.index-note .content-action {
  display: inline-flex;
  min-height: 44px;
  margin-top: 18px;
  padding: 0 18px;
  align-items: center;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.resource-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 34px;
}

.resource-filters a {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.resource-filters a:hover {
  color: var(--blue-deep);
  border-color: rgba(37, 99, 235, 0.3);
  background: #fff;
}

.resource-filters span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.resource-group {
  margin-top: 54px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.resource-group-heading {
  margin-bottom: 18px;
}

.index-list {
  display: grid;
  gap: 10px;
}

.resource-group-footer {
  margin-top: 16px;
}

.resource-group-footer .content-action {
  display: inline-flex;
  min-height: 42px;
  padding: 0 16px;
  align-items: center;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.resource-group-footer .content-action:hover {
  background: var(--blue-deep);
}

.index-row {
  display: grid;
  gap: 7px;
  padding: 18px 20px;
  text-decoration: none;
}

.index-row:hover {
  border-color: rgba(37, 99, 235, 0.28);
  background: #fff;
  text-decoration: none;
}

.index-row strong {
  font-size: 1.05rem;
}

.archive-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.archive-pagination a,
.archive-pagination span {
  display: inline-flex;
  min-height: 38px;
  padding: 0 14px;
  align-items: center;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.archive-pagination a:hover {
  color: var(--blue-deep);
  background: #fff;
  border-color: rgba(37, 99, 235, 0.3);
}

.archive-pagination span {
  color: var(--muted);
}

.content-prose {
  padding-top: 38px;
}

.prose {
  max-width: 72ch;
  color: var(--ink-2);
}

.content-body {
  display: grid;
  grid-template-columns: minmax(0, 72ch) minmax(280px, 320px);
  gap: clamp(52px, 5vw, 76px);
  max-width: 1160px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
  align-items: start;
}

.content-body--plain {
  display: block;
}

.content-prose {
  max-width: 72ch;
  margin: 0;
  padding-bottom: 16px;
}

.content-prose > :not(img):not(table):not(pre) {
  max-width: 72ch;
}

.prose h2,
.prose h3,
.prose h4 {
  scroll-margin-top: 112px;
  margin: 2rem 0 0.75rem;
  line-height: 1.18;
}

.prose h2 {
  color: var(--ink);
  font-size: 2rem;
  letter-spacing: 0;
}

.prose h3 {
  color: var(--ink);
  font-size: 1.45rem;
  letter-spacing: 0;
}

.prose p,
.prose ul,
.prose ol,
.prose table,
.prose pre,
.prose blockquote,
.prose details,
.prose section {
  margin: 1rem 0 0;
}

.prose code,
.prose pre {
  font-family: var(--font-mono);
}

.prose pre {
  overflow: auto;
  padding: 18px;
  color: rgba(255, 255, 255, 0.86);
  background: var(--bg);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.prose th,
.prose td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.prose th {
  color: var(--ink);
  background: var(--surface-2);
  font-size: 0.84rem;
}

.prose blockquote {
  padding: 20px 22px;
  color: var(--ink-2);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.prose blockquote strong:first-child {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 1.05rem;
}

.prose .faq-section {
  margin-top: 3rem;
  padding: 28px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.prose .faq-section h2 {
  margin-top: 0;
}

.prose .faq-section details {
  background: var(--surface);
  border: 1px solid rgba(10, 14, 26, 0.1);
  border-radius: 12px;
}

.prose .faq-section details + details {
  margin-top: 10px;
}

.prose .faq-section summary {
  position: relative;
  display: block;
  padding: 16px 48px 16px 18px;
  color: var(--ink);
  font-weight: 760;
  cursor: pointer;
}

.prose .faq-section summary::-webkit-details-marker {
  display: none;
}

.prose .faq-section summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  color: var(--blue-deep);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  transform: translateY(-50%);
}

.prose .faq-section details[open] summary::after {
  content: "-";
}

.prose .faq-section details p {
  margin: 0;
  padding: 0 18px 18px;
  color: var(--text);
}

.prose .conversion-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: 3.25rem;
  padding: clamp(34px, 5vw, 54px);
  color: rgba(255, 255, 255, 0.82);
  background:
    radial-gradient(circle at 10% 0%, rgba(37, 99, 235, 0.56), transparent 34rem),
    radial-gradient(circle at 92% 100%, rgba(139, 92, 246, 0.35), transparent 28rem),
    radial-gradient(circle at 32% 118%, rgba(6, 182, 212, 0.22), transparent 24rem),
    var(--bg);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
}

.prose .conversion-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.34;
}

.prose .conversion-section::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -42%;
  z-index: -1;
  width: 58%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(96, 165, 250, 0.14);
  filter: blur(42px);
}

.prose .conversion-section h2 {
  max-width: 15ch;
  margin-top: 0;
  color: var(--surface);
  font-size: clamp(2.15rem, 4.1vw, 3.6rem);
  line-height: 1;
  text-wrap: balance;
}

.prose .conversion-section p {
  max-width: 60ch;
  color: rgba(255, 255, 255, 0.7);
}

.prose .conversion-section .content-action {
  display: inline-flex;
  align-items: center;
  min-height: 50px;
  padding: 0 22px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 720;
  text-decoration: none;
  transition:
    color 0.2s ease,
    background-color 0.2s ease,
    transform 0.2s ease;
}

.prose .conversion-section .content-action:hover {
  color: var(--surface);
  background: var(--blue-bright);
  transform: translateY(-1px);
}

.prose img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  margin: 1.35rem 0 0;
  border-radius: 18px;
  border: 1px solid var(--line);
  object-fit: cover;
}

.content-toc {
  position: sticky;
  top: 112px;
  margin-top: var(--toc-offset, clamp(150px, 18vw, 300px));
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.content-toc p {
  margin: 0 0 12px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.content-toc nav {
  display: grid;
  gap: 2px;
}

.content-toc a {
  position: relative;
  display: block;
  padding: 8px 10px 8px 16px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.24;
  text-decoration: none;
  border-radius: 6px;
}

.content-toc a:hover {
  color: var(--blue-deep);
  background: rgba(59, 130, 246, 0.06);
}

.content-toc a.is-active,
.content-toc a[aria-current="true"] {
  color: var(--blue-deep);
  background: rgba(59, 130, 246, 0.08);
}

.content-toc a.is-active::before,
.content-toc a[aria-current="true"]::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--blue);
  border-radius: 50%;
}

.content-toc a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
  border-radius: 4px;
}

.public-footer {
  padding: 40px 32px 60px;
  color: rgba(255, 255, 255, 0.5);
  background: var(--bg);
  border-top: 1px solid var(--line-dark);
}

.foot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  gap: 32px;
  flex-wrap: wrap;
}

.foot-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.foot-brand .foot-meta {
  margin-left: 8px;
}

.foot-meta {
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.foot-links {
  display: flex;
  gap: 24px;
}

.foot-links a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  transition: color 0.2s;
}

.foot-links a:hover {
  color: #fff;
  text-decoration: none;
}

.admin-page {
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.14), transparent 34rem),
    linear-gradient(180deg, var(--surface) 0, var(--surface-2) 100%);
}

.admin-access {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 56px;
  width: min(1040px, calc(100% - 40px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 72px 0;
  align-items: center;
}

.auth-brief {
  max-width: 580px;
}

.auth-brief h1,
.admin-main h1 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.08;
}

.auth-brief > p:not(.eyebrow) {
  max-width: 62ch;
  color: var(--text);
  font-size: 1.05rem;
}

.status-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 34px 0 0;
}

.status-list div,
.admin-grid section,
.auth-panel {
  background: rgba(251, 252, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.status-list div {
  padding: 18px;
}

.status-list dt {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status-list dd {
  margin: 6px 0 0;
  color: var(--ink-2);
  font-weight: 650;
}

.auth-panel {
  padding: 32px;
  box-shadow: var(--shadow);
}

.google-login {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
  gap: 20px;
  align-items: center;
  min-height: 66px;
  margin-bottom: 20px;
  padding: 14px 18px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(10, 14, 26, 0.16);
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 850;
  text-decoration: none;
}

.google-login:hover {
  border-color: rgba(37, 99, 235, 0.34);
  background: #fff;
  text-decoration: none;
}

.google-login span:last-child {
  color: var(--text);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.auth-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  margin: 20px 0 24px;
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  height: 1px;
  background: var(--line);
}

.auth-panel form {
  display: grid;
  gap: 18px;
}

.auth-panel label {
  display: grid;
  gap: 8px;
  color: var(--ink-2);
  font-size: 0.86rem;
  font-weight: 650;
}

.auth-panel input {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid rgba(10, 14, 26, 0.16);
  border-radius: 7px;
  font: inherit;
}

.auth-panel input:focus {
  outline: 3px solid rgba(59, 130, 246, 0.2);
  border-color: var(--blue);
}

.auth-panel button {
  min-height: 44px;
  color: #f7fbff;
  background: var(--blue-deep);
  border: 0;
  border-radius: 7px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease;
}

.auth-panel button:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
}

.form-error {
  margin: 0 0 18px;
  padding: 10px 12px;
  color: #7f1d1d;
  background: #fff1f1;
  border: 1px solid #fecaca;
  border-radius: 7px;
}

.admin-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  display: flex;
  flex-direction: column;
  padding: 28px 22px;
  background: var(--surface);
  border-right: 1px solid var(--line);
}

.admin-sidebar nav {
  display: grid;
  gap: 6px;
  margin-top: 38px;
}

.admin-sidebar a {
  padding: 9px 10px;
  color: var(--text);
  border-radius: 7px;
}

.admin-sidebar a[aria-current="page"] {
  color: var(--blue-deep);
  background: rgba(59, 130, 246, 0.1);
  font-weight: 700;
}

.admin-logout-form {
  margin-top: auto;
  padding-top: 24px;
}

.admin-logout-form button {
  width: 100%;
  min-height: 38px;
  padding: 8px 12px;
  color: var(--ink-2);
  background: rgba(10, 14, 26, 0.04);
  border: 1px solid var(--line);
  border-radius: 7px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.admin-logout-form button:hover {
  color: #7f1d1d;
  background: #fff1f1;
  border-color: #fecaca;
}

.admin-main {
  padding: 44px;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.admin-grid.compact {
  margin: 18px 24px 24px;
}

.admin-grid section {
  padding: 22px;
}

.admin-grid h2 {
  margin: 12px 0 0;
  font-size: 1rem;
}

.admin-grid p {
  margin: 8px 0 0;
  color: var(--text);
}

.metric {
  color: var(--blue-deep);
  font-size: 1.4rem;
  font-weight: 800;
}

.admin-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.button,
.admin-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 9px 14px;
  color: #f7fbff;
  background: var(--blue-deep);
  border: 0;
  border-radius: 7px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.button:hover {
  color: #f7fbff;
  background: #1d4ed8;
  text-decoration: none;
}

.admin-panel {
  margin-top: 28px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 60px rgba(10, 14, 26, 0.08);
}

.admin-panel > h2 {
  margin: 0;
  padding: 24px 24px 0;
  font-size: 1.05rem;
}

.admin-panel > .form-help {
  max-width: 76ch;
  margin: 0;
  padding: 24px 24px 0;
  color: var(--text);
}

.admin-panel > .form-help + h2 {
  padding-top: 18px;
}

.admin-empty {
  padding: 24px;
  color: var(--text);
}

.admin-empty span {
  display: block;
  margin-top: 6px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.admin-table th,
.admin-table td {
  padding: 15px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.admin-table th {
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.admin-table td span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
}

.status-pill {
  display: inline-flex !important;
  width: fit-content;
  margin: 0 !important;
  padding: 3px 8px;
  color: var(--blue-deep) !important;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 999px;
  font-size: 0.76rem !important;
  font-weight: 750;
}

.admin-form {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.admin-form label {
  display: grid;
  gap: 8px;
  color: var(--ink-2);
  font-size: 0.86rem;
  font-weight: 650;
}

.admin-form .check-label {
  display: flex;
  grid-template-columns: none;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 800;
}

.admin-form .check-label input {
  width: 18px;
  min-height: 18px;
  height: 18px;
  accent-color: var(--blue-deep);
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid rgba(10, 14, 26, 0.16);
  border-radius: 7px;
  font: inherit;
}

.admin-form input,
.admin-form select {
  min-height: 42px;
}

.admin-form input[readonly] {
  color: var(--ink-2);
  background: var(--surface-2);
}

.admin-form textarea {
  resize: vertical;
}

.admin-form small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.45;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: 3px solid rgba(59, 130, 246, 0.2);
  border-color: var(--blue);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.rich-editor-source--enhanced {
  display: none;
}

.rich-editor {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(10, 14, 26, 0.16);
  border-radius: 8px;
}

.rich-editor-toolbar {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 8px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
}

.rich-editor-toolbar button {
  min-height: 32px;
  padding: 5px 9px;
  color: var(--ink-2);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 750;
  cursor: pointer;
}

.rich-editor-toolbar button:hover {
  color: var(--ink);
  border-color: var(--line-2);
}

.rich-editor-canvas {
  min-height: 300px;
  padding: 18px;
  color: var(--ink-2);
  font-size: 0.98rem;
  font-weight: 500;
  line-height: 1.65;
}

.rich-editor-canvas:focus {
  outline: 3px solid rgba(59, 130, 246, 0.2);
  outline-offset: -3px;
}

.rich-editor-canvas h2,
.rich-editor-canvas h3,
.rich-editor-canvas h4,
.rich-editor-canvas details,
.rich-editor-canvas p,
.rich-editor-canvas section,
.rich-editor-canvas ul,
.rich-editor-canvas ol,
.rich-editor-canvas table,
.rich-editor-canvas blockquote {
  margin: 0 0 1rem;
}

.rich-editor-canvas blockquote {
  padding: 14px 16px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.rich-editor-canvas .faq-section,
.rich-editor-canvas .conversion-section {
  padding: 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.rich-editor-canvas details {
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.rich-editor-canvas summary {
  font-weight: 760;
  cursor: pointer;
}

.rich-editor-canvas img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.rich-editor-canvas table {
  width: 100%;
  border-collapse: collapse;
}

.rich-editor-canvas th,
.rich-editor-canvas td {
  padding: 8px;
  border: 1px solid var(--line);
}

.checkbox-row {
  display: flex !important;
  grid-template-columns: none;
  align-items: center;
  gap: 10px !important;
}

.checkbox-row input {
  width: 16px;
  min-height: 16px;
}

.inline-admin-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 10px;
  align-items: end;
}

.inline-admin-form label {
  display: grid;
  gap: 6px;
  color: var(--ink-2);
  font-size: 0.78rem;
  font-weight: 650;
}

.inline-admin-form input,
.inline-admin-form select {
  min-height: 38px;
  padding: 8px 10px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid rgba(10, 14, 26, 0.16);
  border-radius: 7px;
  font: inherit;
}

.inline-admin-form button {
  min-height: 38px;
  padding: 8px 12px;
  color: #f7fbff;
  background: var(--blue-deep);
  border: 0;
  border-radius: 7px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.delete-form {
  display: flex;
  justify-content: flex-end;
  padding: 18px 24px 24px;
  border-top: 1px solid var(--line);
}

.form-actions-secondary {
  display: flex;
  justify-content: flex-end;
  padding: 0 24px 18px;
}

.form-actions-secondary a {
  font-size: 0.9rem;
  font-weight: 700;
}

.delete-form button {
  min-height: 38px;
  padding: 8px 12px;
  color: #7f1d1d;
  background: #fff1f1;
  border: 1px solid #fecaca;
  border-radius: 7px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

@media (max-width: 820px) {
  .content-shell,
  .admin-access {
    width: min(100% - 28px, 680px);
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 32px 14px;
  }

  .nav-left {
    width: 100%;
    justify-content: space-between;
    gap: 16px;
  }

  .nav-links {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    padding-bottom: 2px;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-links a {
    flex: 0 0 auto;
  }

  .nav-cta,
  .nav-links a.nav-cta {
    margin-left: 4px;
  }

  .content-shell {
    width: min(100% - 28px, 680px);
    padding: 180px 0 58px;
  }

  .page-hero h1 {
    font-size: 2.35rem;
  }

  .index-card-grid,
  .index-split {
    grid-template-columns: 1fr;
  }

  .index-card {
    min-height: 0;
  }

  .resource-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .resource-filters a {
    flex: 0 0 auto;
  }

  .content-prose {
    padding-top: 28px;
  }

  .content-body {
    display: block;
  }

  .content-toc {
    display: none;
  }

  .admin-access,
  .admin-shell,
  .admin-grid,
  .inline-admin-form,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .admin-heading {
    display: grid;
  }

  .admin-panel {
    overflow-x: auto;
  }

  .admin-access {
    gap: 28px;
    padding: 36px 0;
  }

  .admin-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .admin-main {
    padding: 28px 20px;
  }

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

  .public-footer {
    padding: 34px 20px 48px;
  }

  .foot-row {
    align-items: flex-start;
  }

  .foot-links {
    flex-wrap: wrap;
    gap: 14px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}