:root {
  --bg: #ffffff;
  --bg2: #f8f9fc;
  --bg3: #f1f3f8;
  --paper: #ffffff;
  --ink: #1a1a2e;
  --muted: #5c5f77;
  --soft-muted: #8b8ea3;
  --line: #e2e5ef;
  --accent: #7c3aed;
  --accent2: #6d28d9;
  --accent-light: #ede9fe;
  --green: #16a34a;
  --green-light: #dcfce7;
  --blue: #2563eb;
  --blue-light: #dbeafe;
  --orange: #ea580c;
  --gold: #b45309;
  --soft: #f1f3f8;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.04);
  --font: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  letter-spacing: 0;
  overflow-x: hidden;
}

a {
  color: inherit;
}

.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 54px);
  background: var(--paper);
}

.site-header {
  max-width: 1400px;
  height: 64px;
  margin: 0 auto;
  padding-top: 0;
  padding-bottom: 0;
}

.site-footer {
  border-top: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small,
.main-nav a,
.site-footer p,
.site-footer a {
  color: var(--muted);
}

.main-nav,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.main-nav a,
.site-footer a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}

.main-nav a:hover,
.site-footer a:hover {
  color: var(--ink);
}

.nav-btn {
  padding: 0.45rem 1.1rem;
  border: 1.5px solid var(--accent);
  border-radius: 8px;
  color: var(--accent) !important;
}

.hero,
.section,
.article-layout,
.legal-page {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: stretch;
  padding: 5rem 0 3.5rem;
}

.hero-copy,
.hero-panel,
.article-card,
.study-card,
.note-box,
.risk-box,
.toc,
.article-main,
.legal-page {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: clamp(26px, 5vw, 54px);
  background: linear-gradient(180deg, var(--accent-light), #ffffff 70%);
}

.hero-panel {
  padding: 28px;
  display: grid;
  align-content: center;
  gap: 12px;
  background: var(--ink);
  color: #fff;
}

.hero-panel span,
.hero-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.hero-panel strong {
  font-size: 2.1rem;
  line-height: 1.05;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

h1 {
  max-width: 880px;
  font-size: clamp(2.1rem, 5vw, 3.75rem);
  line-height: 1.06;
  letter-spacing: -0.5px;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  line-height: 1.12;
}

h3 {
  font-size: 1.12rem;
  line-height: 1.25;
}

p,
li {
  color: #39443d;
  line-height: 1.72;
}

.lead {
  max-width: 760px;
  color: #3c4941;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 800;
}

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

.button.secondary {
  background: transparent;
  border: 1.5px solid var(--line);
  color: var(--muted);
}

.section {
  padding: 30px 0;
}

.section-head {
  margin-bottom: 16px;
}

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

.article-card,
.study-card,
.note-box {
  padding: 20px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.article-card:hover,
.study-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.article-card span,
.related-card span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.article-card a {
  text-decoration: none;
}

.article-card small {
  color: var(--muted);
  line-height: 1.45;
}

.compact-grid .article-card {
  box-shadow: none;
}

.compact-grid .article-card h3 {
  font-size: 1rem;
}

.band {
  width: 100%;
  max-width: none;
  padding: 42px max(18px, calc((100vw - 1180px) / 2));
  background: var(--bg2);
}

.study-card ul,
.clean-list {
  margin: 12px 0 0;
  padding-left: 20px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 18px;
  align-items: start;
}

.article-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 22px;
  width: min(1180px, calc(100% - 36px));
  padding: 28px 0;
}

.toc {
  position: sticky;
  top: 14px;
  align-self: start;
  padding: 16px;
}

.toc strong,
.toc a {
  display: block;
}

.toc a {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.35;
  text-decoration: none;
}

.toc a:hover {
  color: var(--blue);
}

.article-main {
  padding: clamp(22px, 5vw, 54px);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 0.86rem;
}

.breadcrumbs a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 800;
}

.article-hero {
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.article-hero h1 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.article-meta span {
  padding: 7px 10px;
  background: var(--soft);
  color: #344039;
  font-size: 0.82rem;
  font-weight: 800;
}

.featured-figure {
  margin: 24px 0;
}

.featured-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--soft);
}

.featured-figure figcaption {
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.86rem;
}

.risk-box,
.writer-note,
.guide-use-box {
  margin: 24px 0;
  padding: 16px 18px;
  border-left: 5px solid var(--gold);
}

.writer-note {
  background: #f8faf7;
  border: 1px solid var(--line);
  border-left: 5px solid var(--green);
}

.guide-use-box {
  background: #fbfcfa;
  border: 1px solid var(--line);
  border-left: 5px solid var(--blue);
}

.risk-box p,
.writer-note p,
.guide-use-box p {
  margin-bottom: 0;
}

.takeaway-box {
  margin: 24px 0;
  padding: 22px;
  background: #f8faf7;
  border: 1px solid var(--line);
}

.takeaway-box h2 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.takeaway-box ul {
  margin: 0;
  padding-left: 20px;
}

.context-box {
  margin: 24px 0;
  padding: 20px;
  background: #eef3ee;
  border: 1px solid var(--line);
}

.context-box h2 {
  font-size: 1.25rem;
}

.context-box p {
  margin-bottom: 0;
}

.context-box a,
.article-section p a {
  color: var(--blue);
  font-weight: 800;
}

.article-section {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.article-section:first-of-type {
  border-top: 0;
}

.article-table-wrap {
  overflow-x: auto;
  margin: 16px 0;
}

.article-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
  background: #fbfcfa;
}

.article-table th,
.article-table td {
  padding: 12px 14px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  line-height: 1.5;
}

.article-table th {
  background: #eef3ee;
  color: #223229;
  font-size: 0.84rem;
  text-transform: uppercase;
}

.section-note {
  margin-top: 14px;
  padding: 14px 16px;
  background: #fff8e8;
  border-left: 4px solid var(--gold);
  color: #443a24;
}

.faq-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.faq-item h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.faq-item p {
  margin-bottom: 0;
}

.related-card {
  display: block;
  min-height: 120px;
  padding: 16px;
  border: 1px solid var(--line);
  background: #fbfcfa;
  text-decoration: none;
}

.context-link-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.context-link-grid a {
  display: block;
  padding: 16px;
  border: 1px solid var(--line);
  background: #fbfcfa;
  text-decoration: none;
}

.context-link-grid span,
.context-link-grid strong,
.context-link-grid small {
  display: block;
}

.context-link-grid span {
  margin-bottom: 7px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.context-link-grid small {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.legal-page {
  margin-top: 34px;
  margin-bottom: 34px;
  padding: clamp(24px, 5vw, 54px);
}

.tool-hero,
.calculator-layout {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
}

.tool-hero {
  padding: 44px 0 18px;
}

.calculator-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 18px;
  align-items: start;
  margin-bottom: 20px;
}

.calculator-panel,
.calculator-result {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}

.calculator-panel {
  display: grid;
  gap: 14px;
}

.calculator-panel label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.calculator-panel input {
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg2);
  padding: 0 12px;
  font: inherit;
}

.calculator-result span,
.calculator-result strong {
  display: block;
}

.calculator-result span {
  color: var(--muted);
  font-weight: 800;
}

.calculator-result strong {
  margin: 8px 0;
  font-size: 2rem;
}

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

.glossary-grid article {
  padding: 16px;
  background: #fbfcfa;
  border: 1px solid var(--line);
}

.glossary-grid h2 {
  font-size: 1.1rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.site-footer p {
  margin: 6px 0 0;
}

@media (max-width: 920px) {
  .site-header,
  .site-footer,
  .hero,
  .two-col,
  .article-layout {
    display: block;
  }

  .site-header {
    height: auto;
    padding-top: 14px;
    padding-bottom: 12px;
  }

  .main-nav,
  .site-footer nav {
    margin-top: 16px;
  }

  .hero-panel,
  .note-box,
  .toc {
    margin-top: 18px;
  }

  .toc {
    position: static;
    margin-bottom: 16px;
  }

  .article-grid,
  .study-grid,
  .related-grid,
  .context-link-grid,
  .calculator-layout,
  .glossary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  :root {
    --radius: 10px;
  }

  body {
    font-size: 15px;
    background: var(--bg2);
  }

  .nav-wrap {
    position: sticky;
  }

  .site-header {
    display: block;
    padding: 10px 14px 12px;
  }

  .brand {
    gap: 10px;
    min-width: 0;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    flex: 0 0 auto;
  }

  .brand strong {
    max-width: calc(100vw - 80px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.98rem;
  }

  .brand small {
    font-size: 0.78rem;
  }

  .main-nav {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    margin: 12px -14px 0;
    padding: 0 14px 2px;
    overflow-x: auto;
    scrollbar-width: none;
  }

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

  .main-nav a {
    flex: 0 0 auto;
    padding: 8px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    font-size: 0.82rem;
    line-height: 1;
    white-space: nowrap;
  }

  .nav-btn {
    border-color: var(--accent);
  }

  .hero,
  .section,
  .article-layout,
  .legal-page,
  .tool-hero,
  .calculator-layout {
    width: min(100% - 24px, 100%);
  }

  .hero {
    padding: 18px 0 20px;
  }

  .hero-copy {
    padding: 22px 18px;
    border-radius: 12px;
  }

  .hero-panel {
    padding: 18px;
    border-radius: 12px;
  }

  .hero-panel strong {
    font-size: 1.45rem;
    line-height: 1.12;
  }

  h1 {
    font-size: 2rem;
    line-height: 1.1;
    letter-spacing: 0;
  }

  h2 {
    font-size: 1.45rem;
    line-height: 1.16;
  }

  h3 {
    font-size: 1.05rem;
  }

  p,
  li {
    line-height: 1.65;
  }

  .lead {
    font-size: 1rem;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 20px;
  }

  .button {
    width: 100%;
    justify-content: center;
    min-height: 46px;
    text-align: center;
  }

  .section {
    padding: 20px 0;
  }

  .section-head {
    margin-bottom: 12px;
  }

  .article-card,
  .study-card,
  .note-box {
    padding: 16px;
    border-radius: 10px;
  }

  .article-card:hover,
  .study-card:hover {
    transform: none;
  }

  .band {
    padding: 24px 12px;
  }

  .two-col {
    gap: 14px;
  }

  .article-layout {
    padding: 12px 0 22px;
  }

  .toc {
    padding: 13px;
    margin-top: 0;
    overflow-x: auto;
    white-space: nowrap;
  }

  .toc strong,
  .toc a {
    display: inline-flex;
    vertical-align: middle;
  }

  .toc strong {
    margin-right: 10px;
  }

  .toc a {
    margin: 0 8px 0 0;
    padding: 7px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    font-size: 0.82rem;
  }

  .article-main {
    padding: 18px 14px;
    border-radius: 12px;
  }

  .breadcrumbs {
    gap: 6px;
    margin-bottom: 14px;
    font-size: 0.78rem;
  }

  .article-hero h1 {
    font-size: 1.9rem;
    line-height: 1.12;
  }

  .article-meta {
    display: grid;
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .article-meta span {
    width: 100%;
    padding: 8px 10px;
    border-radius: 8px;
  }

  .featured-figure {
    margin: 18px 0;
  }

  .risk-box,
  .writer-note,
  .guide-use-box,
  .takeaway-box,
  .context-box {
    margin: 18px 0;
    padding: 14px;
    border-radius: 10px;
  }

  .article-section {
    padding: 18px 0;
  }

  .article-table-wrap {
    margin: 14px -14px;
    padding: 0 14px;
    overflow-x: auto;
  }

  .article-table {
    min-width: 560px;
    font-size: 0.88rem;
  }

  .article-table th,
  .article-table td {
    padding: 10px;
  }

  .context-link-grid a {
    padding: 14px;
    border-radius: 10px;
  }

  .tool-hero {
    padding: 20px 0 12px;
  }

  .calculator-layout {
    gap: 12px;
    margin-bottom: 14px;
  }

  .calculator-panel,
  .calculator-result {
    padding: 16px;
    border-radius: 10px;
  }

  .calculator-panel input {
    height: 46px;
    font-size: 16px;
  }

  .calculator-result strong {
    font-size: 1.55rem;
    overflow-wrap: anywhere;
  }

  .glossary-grid article {
    border-radius: 10px;
  }

  .site-footer {
    display: block;
    padding: 18px 14px;
  }

  .site-footer nav {
    display: flex;
    gap: 10px;
    margin-top: 14px;
  }

  .site-footer a {
    padding: 7px 0;
  }

  .admin-header {
    display: block;
    padding: 12px 14px;
  }

  .admin-header nav {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    overflow-x: auto;
  }

  .admin-header nav a {
    flex: 0 0 auto;
    padding: 8px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    text-decoration: none;
    font-size: 0.82rem;
  }

  .admin-shell {
    width: min(100% - 24px, 100%);
    padding: 20px 0 40px;
  }

  .admin-title h1 {
    font-size: 1.55rem;
  }

  .admin-table-wrap {
    overflow-x: auto;
  }

  .admin-table {
    min-width: 720px;
    font-size: 0.88rem;
  }

  .admin-form {
    padding: 16px;
    gap: 14px;
  }

  .admin-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .admin-form input,
  .admin-form select {
    min-height: 46px;
    font-size: 16px;
  }

  .admin-form textarea {
    font-size: 15px;
  }

  .admin-form textarea[name="sections_json"] {
    font-size: 13px;
  }

  .admin-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .login-box {
    width: min(100% - 24px, 380px);
    margin: 28px auto;
    padding: 20px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 1.75rem;
  }

  .article-hero h1 {
    font-size: 1.65rem;
  }

  .hero-copy,
  .article-main {
    padding-left: 13px;
    padding-right: 13px;
  }

  .brand small {
    display: none;
  }
}

.admin-body {
  background: var(--bg2);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 1rem 2rem;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.admin-header nav {
  display: flex;
  gap: 14px;
}

.admin-shell {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 30px 0 60px;
}

.admin-title {
  margin-bottom: 22px;
}

.admin-title h1 {
  margin: 0 0 8px;
  font-size: 1.9rem;
}

.admin-table-wrap,
.admin-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

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

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

.admin-table th {
  background: var(--bg3);
  color: var(--soft-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.admin-sort {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: inherit;
  text-decoration: none;
}

.admin-sort:hover,
.admin-sort.active {
  color: var(--accent);
}

.admin-sort span {
  font-size: 0.8rem;
}

.admin-table tr:hover {
  background: var(--bg2);
}

.admin-button,
.admin-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.admin-button.secondary {
  background: #ffffff;
  color: var(--accent);
}

.admin-row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.admin-row-actions form {
  margin: 0;
}

.admin-status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
}

.admin-status.published {
  border-color: #c9dfd1;
  background: #eef8f1;
  color: #1c6b3a;
}

.admin-status.scheduled {
  border-color: #cdd9ee;
  background: #eef4ff;
  color: #214f8f;
}

.admin-status.draft {
  border-color: #ded5c8;
  background: #fbf3e8;
  color: #74512c;
}

.admin-preview-banner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
  width: min(1180px, calc(100% - 36px));
  margin: 22px auto 0;
  padding: 12px 14px;
  border: 1px solid #f0d58a;
  border-radius: 8px;
  background: #fff8df;
  color: #5c4200;
}

.admin-preview-banner a {
  color: var(--accent);
  font-weight: 800;
}

.admin-form {
  display: grid;
  gap: 18px;
  padding: 22px;
}

.admin-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg2);
  color: var(--ink);
  font: inherit;
  font-weight: 500;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--paper);
}

.admin-form input,
.admin-form select {
  min-height: 42px;
  padding: 0 11px;
}

.admin-form textarea {
  padding: 11px;
  line-height: 1.55;
}

.admin-form textarea[name="sections_json"] {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.9rem;
}

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

.admin-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.admin-success,
.admin-error {
  margin-bottom: 16px;
  padding: 14px 16px;
  border: 1px solid var(--green);
  border-radius: 8px;
  background: var(--green-light);
  color: #166534;
  font-weight: 800;
}

.admin-error {
  background: #fff1f1;
  color: #8a1c1c;
}

.login-box {
  width: min(380px, calc(100% - 36px));
  margin: 5rem auto;
  padding: 2rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.admin-login-brand {
  margin-bottom: 1.5rem;
}

.login-box h1 {
  margin-bottom: 1.5rem;
  font-size: 1.35rem;
  text-align: center;
}

.login-box form {
  display: grid;
  gap: 0.8rem;
}

.login-box label {
  display: grid;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.login-box input {
  width: 100%;
  min-height: 44px;
  padding: 0 1rem;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg2);
  color: var(--ink);
  font: inherit;
}

.login-box input:focus {
  outline: none;
  border-color: var(--accent);
}

.admin-button.full {
  width: 100%;
}

@media (max-width: 780px) {
  .admin-header,
  .admin-grid,
  .admin-actions {
    display: block;
  }

  .admin-header nav,
  .admin-actions a {
    margin-top: 12px;
  }
}