/* maketrust.work — public site styles */
:root {
  --ink: #0f172a;
  --ink-2: #1e293b;
  --ink-3: #334155;
  --text: #1e293b;
  --muted: #475569;
  --muted-2: #64748b;
  --line: #e2e8f0;
  --line-2: #cbd5e1;
  --bg: #f8fafc;
  --surface: #ffffff;
  --accent: #047857;
  --accent-hover: #065f46;
  --accent-soft: #ecfdf5;
  --accent-line: #a7f3d0;
  --bright: #34d399;
  --warn: #fbbf24;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --mono:
    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 16px;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 88px;
}
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
/* Sticky footer: the main area grows so short pages still push the footer to the bottom. */
#main {
  flex: 1 0 auto;
}
.site-footer {
  flex-shrink: 0;
}
img,
svg {
  max-width: 100%;
}
a {
  color: var(--accent);
}
a:hover {
  color: var(--accent-hover);
}
:focus-visible {
  outline: 3px solid var(--bright);
  outline-offset: 2px;
  border-radius: 4px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
}
.skip-link:focus {
  top: 12px;
  color: #fff;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ---------- header ---------- */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex: none;
}
.wordmark {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  white-space: nowrap;
}
.wm-accent {
  color: var(--accent);
}
.wm-tld {
  font-weight: 400;
  color: var(--muted-2);
}
.wordmark-dark {
  color: #f8fafc;
}
.wordmark-dark .wm-accent {
  color: var(--bright);
}
.wordmark-dark .wm-tld {
  color: #94a3b8;
}

.site-nav {
  margin-left: auto;
}
.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-item {
  position: relative;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 14px;
  font: 500 15px/1.2 var(--font);
  color: var(--ink);
  text-decoration: none;
  background: none;
  border: 0;
  cursor: pointer;
  border-radius: 8px;
}
.nav-link:hover,
.nav-link.is-active {
  color: var(--accent);
}
.nav-link .chev {
  transition: transform 0.15s;
}
.nav-sub {
  list-style: none;
  margin: 0;
  padding: 8px;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition:
    opacity 0.15s,
    transform 0.15s,
    visibility 0.15s;
}
.nav-sub a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
}
.nav-sub a:hover {
  background: var(--bg);
  color: var(--accent);
}
.has-children:hover .nav-sub,
.has-children:focus-within .nav-sub {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.has-children:hover .chev,
.has-children:focus-within .chev {
  transform: rotate(180deg);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.icon-btn {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}
.icon-btn:hover {
  border-color: var(--line-2);
  color: var(--accent);
}
.menu-btn {
  display: none;
}

.mobile-menu {
  background: var(--ink);
  color: #f8fafc;
  padding: 8px 16px 20px;
  max-height: calc(100vh - 68px);
  overflow-y: auto;
}
.mobile-menu nav {
  display: flex;
  flex-direction: column;
}
.m-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding: 0 8px;
  color: #f8fafc;
  text-decoration: none;
  font-size: 18px;
  font-weight: 600;
  border-bottom: 1px solid var(--ink-2);
  cursor: pointer;
  list-style: none;
}
.m-link::-webkit-details-marker {
  display: none;
}
.m-link:hover {
  color: var(--bright);
}
.m-group[open] > .m-link {
  color: var(--bright);
}
.m-group[open] > .m-link .chev {
  transform: rotate(180deg);
}
.m-subs {
  display: flex;
  flex-direction: column;
  padding: 4px 0 8px 12px;
  border-bottom: 1px solid var(--ink-2);
}
.m-sub {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 8px;
  color: #e2e8f0;
  text-decoration: none;
  font-size: 16px;
}
.m-sub:hover {
  color: var(--bright);
}
.m-overview {
  color: #94a3b8;
}
.m-search {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 0 14px;
  min-height: 48px;
  border: 1px solid var(--ink-3);
  border-radius: 10px;
  color: #cbd5e1;
}
.m-search input {
  flex: 1;
  min-width: 0;
  background: none;
  border: 0;
  color: #f8fafc;
  font: 16px var(--font);
  outline: none;
}
body.menu-open {
  overflow: hidden;
}

/* ---------- buttons, chips ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 10px;
  font: 600 16px var(--font);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--bright);
  color: var(--ink);
}
.btn-primary:hover {
  background: #6ee7b7;
  color: var(--ink);
}
.btn-ghost {
  border-color: var(--ink-3);
  color: #f8fafc;
}
.btn-ghost:hover {
  border-color: #64748b;
  color: #fff;
}
.btn-dark {
  background: var(--ink);
  color: #f8fafc;
}
.btn-dark:hover {
  background: var(--ink-2);
  color: #fff;
}
.btn-outline {
  border-color: var(--line-2);
  color: var(--ink);
  background: var(--surface);
}
.btn-outline:hover {
  border-color: var(--muted-2);
  color: var(--ink);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}
.chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- hero ---------- */
.hero {
  background: var(--ink);
}
.hero-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 48px;
  padding-top: 80px;
  padding-bottom: 80px;
}
.hero-text {
  flex: 999 1 480px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--bright);
}
.hero h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #f8fafc;
}
.hero-intro {
  margin: 0;
  font-size: 19px;
  line-height: 1.6;
  color: #cbd5e1;
  max-width: 560px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}
.hero-code {
  flex: 1 1 340px;
  min-width: 0;
  background: #020617;
  border: 1px solid var(--ink-2);
  border-radius: var(--radius);
  padding: 24px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.8;
  color: #cbd5e1;
  overflow-x: auto;
}
.hero-code .dots {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}
.hero-code .dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-3);
}
.hero-code .ind {
  padding-left: 20px;
}
.c-comment {
  color: #94a3b8;
}
.c-str {
  color: var(--bright);
}
.c-warn {
  color: var(--warn);
}

/* ---------- home sections ---------- */
.home-sections {
  display: flex;
  flex-direction: column;
  gap: 64px;
  padding-top: 64px;
  padding-bottom: 72px;
}
.home-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.section-label {
  margin: 0;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
}
.more-link {
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}
.featured {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.featured-side {
  flex: 1 1 300px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ---------- cards ---------- */
.card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  transition:
    border-color 0.15s,
    box-shadow 0.15s,
    transform 0.15s;
}
.card:hover {
  border-color: var(--line-2);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
  color: var(--ink);
}
.card-cat {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
}
.card-title {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}
.card-excerpt {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
}
.card-meta {
  margin-top: auto;
  font-size: 14px;
  color: var(--muted-2);
}
.card-big {
  flex: 2 1 520px;
  min-width: 0;
  min-height: 340px;
  justify-content: flex-end;
  gap: 14px;
  padding: 36px;
  background: var(--ink);
  border-color: var(--ink);
}
.card-big:hover {
  border-color: var(--ink-3);
}
.card-big .card-cat {
  color: var(--bright);
}
.card-big .card-title {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.15;
  color: #f8fafc;
}
.card-big .card-excerpt {
  font-size: 16px;
  color: #cbd5e1;
  max-width: 620px;
}
.card-big .card-meta {
  margin-top: 0;
  color: #94a3b8;
}
.card-side {
  flex: 1 1 auto;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* ---------- listings ---------- */
.listing {
  padding-top: 48px;
  padding-bottom: 72px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.listing-title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(32px, 5vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.listing-intro {
  margin: 0 0 16px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 720px;
}
.empty {
  color: var(--muted);
  font-size: 17px;
}
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
}
.page-info {
  color: var(--muted-2);
  font-size: 14px;
}
.search-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.search-form input {
  flex: 1 1 260px;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  font: 17px var(--font);
  background: var(--surface);
}
.not-found {
  min-height: 50vh;
  justify-content: center;
}

/* ---------- article ---------- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  color: var(--muted-2);
}
.breadcrumbs a {
  text-decoration: none;
}
.article-page {
  padding-top: 48px;
  padding-bottom: 72px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.article-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 820px;
}
.article-title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.article-lede {
  margin: 0;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.6;
  color: var(--muted);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  font-size: 14px;
  color: var(--muted-2);
}
.tag {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 4px 10px;
  border-radius: 6px;
  text-decoration: none;
}
.article-layout {
  display: flex;
  flex-wrap: wrap-reverse;
  align-items: flex-end;
  gap: 48px;
}
/* wrap-reverse flips the cross axis, so flex-end keeps the TOC aligned to the top */
.article-layout .prose {
  flex: 999 1 560px;
  min-width: 0;
  max-width: 760px;
}
.toc {
  flex: 1 1 240px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  position: sticky;
  top: 92px;
}
.toc-title {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}
.toc a {
  font-size: 15px;
  color: var(--ink-3);
  text-decoration: none;
  line-height: 1.4;
}
.toc a:hover {
  color: var(--accent);
}
.related {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.page-wrap {
  padding-top: 48px;
  padding-bottom: 72px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 808px;
}

/* ---------- prose ---------- */
.prose {
  font-size: 18px;
  line-height: 1.75;
  color: var(--text);
  overflow-wrap: break-word;
}
.prose > :first-child {
  margin-top: 0;
}
.prose p,
.prose ul,
.prose ol,
.prose blockquote,
.prose pre,
.prose .table-wrap,
.prose figure {
  margin: 0 0 20px;
}
.prose h2 {
  margin: 44px 0 16px;
  font-family: var(--display);
  font-size: 28px;
  line-height: 1.25;
  color: var(--ink);
}
.prose h3 {
  margin: 32px 0 12px;
  font-family: var(--display);
  font-size: 22px;
  line-height: 1.3;
  color: var(--ink);
}
.prose h4 {
  margin: 24px 0 8px;
  font-size: 18px;
  color: var(--ink);
}
.prose ul,
.prose ol {
  padding-left: 24px;
}
.prose li {
  margin: 6px 0;
}
.prose li > ul,
.prose li > ol {
  margin: 6px 0 0;
}
.prose strong {
  color: var(--ink);
}
.prose a {
  text-underline-offset: 3px;
}
.prose img {
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
}
.prose hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 40px 0;
}
.prose blockquote {
  padding: 4px 20px;
  border-left: 4px solid var(--line-2);
  color: var(--muted);
  font-style: italic;
}
.prose :not(pre) > code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: #f1f5f9;
  border: 1px solid var(--line);
  padding: 2px 6px;
  border-radius: 6px;
  color: var(--ink);
}
.prose pre {
  padding: 20px;
  border-radius: 12px;
  background: var(--ink);
  color: #e2e8f0;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.7;
  overflow-x: auto;
}
.prose pre code {
  font-family: inherit;
  background: none;
  border: 0;
  padding: 0;
  color: inherit;
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.5;
}
.prose th {
  background: #f1f5f9;
  text-align: left;
  font-weight: 600;
}
.prose th,
.prose td {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  vertical-align: top;
}
.prose tr:first-child th {
  border-top: 0;
}
.callout {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  margin: 0 0 20px;
  border-radius: 12px;
  font-size: 16px;
  line-height: 1.6;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.callout svg {
  flex: none;
  margin-top: 2px;
  color: var(--accent);
}
.callout p {
  margin: 0 0 8px;
}
.callout p:last-child {
  margin: 0;
}
.callout-note {
  background: #eff6ff;
  border-color: #bfdbfe;
}
.callout-note svg {
  color: #1d4ed8;
}
.callout-warning {
  background: #fffbeb;
  border-color: #fde68a;
}
.callout-warning svg {
  color: #b45309;
}

/* ---------- footer ---------- */
.site-footer {
  background: var(--ink);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
  padding-top: 48px;
  padding-bottom: 48px;
}
.f-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 360px;
}
.f-brand p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: #94a3b8;
}
.f-brand .f-copy {
  font-size: 13px;
}
.f-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
}
.f-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.f-title {
  font-family: var(--mono);
  font-size: 13px;
  color: #94a3b8;
}
.f-col a {
  color: #e2e8f0;
  text-decoration: none;
  font-size: 15px;
}
.f-col a:hover {
  color: var(--bright);
}

/* ---------- small screens ---------- */
@media (max-width: 860px) {
  .site-nav {
    display: none;
  }
  .menu-btn {
    display: inline-flex;
  }
  .header-actions {
    margin-left: auto;
  }
  .toc {
    position: static;
  }
}
@media (max-width: 600px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .header-inner {
    min-height: 60px;
  }
  .wordmark {
    font-size: 15px;
  }
  .brand svg {
    width: 32px;
    height: 32px;
  }
  .hero-inner {
    padding-top: 40px;
    padding-bottom: 44px;
    gap: 28px;
  }
  .hero-intro {
    font-size: 17px;
  }
  .hero-code {
    display: none;
  }
  .home-sections {
    gap: 44px;
    padding-top: 32px;
  }
  .card {
    padding: 20px;
  }
  .card-big {
    min-height: 0;
    padding: 24px;
  }
  .card-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .featured,
  .featured-side {
    gap: 16px;
  }
  .prose {
    font-size: 17px;
  }
  .prose h2 {
    font-size: 24px;
  }
  .article-page,
  .listing,
  .page-wrap {
    padding-top: 28px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}