:root {
  color-scheme: light;
  --c-bg: #faf8ff;
  --c-bg-alt: #f0ecf7;
  --c-card: #ffffff;
  --c-text: #1c1527;
  --c-dim: #655c78;
  --c-line: #d8d0e6;
  --c-primary: #7c3aed;
  --c-primary-hover: #6d28d9;
  --c-focus: #5b21b6;
  --c-shadow: rgba(18, 12, 32, 0.11);
  --w-max: 1100px;
  --r-card: 16px;
  --r-sm: 8px;
  --c-section-gap: clamp(5rem, 9vw, 8rem);
  --tr-fast: 0.28s ease;
  --ff-head: "Nunito", "Segoe UI", sans-serif;
  --ff-body: "Karla", "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --c-bg: #18141f;
    --c-bg-alt: #211d2b;
    --c-card: #2a2535;
    --c-text: #ede9f5;
    --c-dim: #b0a8bf;
    --c-line: #3d3550;
    --c-primary: #a78bfa;
    --c-primary-hover: #8b5cf6;
    --c-focus: #c4b5fd;
    --c-shadow: rgba(0, 0, 0, 0.38);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 1.04rem;
  line-height: 1.7;
  color: var(--c-text);
  background:
    radial-gradient(700px 380px at 10% -10%, color-mix(in srgb, var(--c-primary) 15%, transparent), transparent 60%),
    radial-gradient(820px 440px at 95% 0%, color-mix(in srgb, var(--c-primary) 10%, transparent), transparent 64%),
    linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-alt) 100%);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--c-primary);
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.18em;
  transition: color var(--tr-fast);
}

a:hover {
  color: var(--c-primary-hover);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

.skipLink {
  position: absolute;
  left: 0.85rem;
  top: 0;
  transform: translateY(-140%);
  padding: 0.62rem 0.88rem;
  border-radius: var(--r-sm);
  color: #fff;
  background: var(--c-primary);
  z-index: 1200;
  transition: transform var(--tr-fast);
}

.skipLink:focus {
  transform: translateY(0.65rem);
}

.container {
  width: min(100% - 2rem, var(--w-max));
  margin-inline: auto;
}

.pageHeader {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--c-line);
  background: color-mix(in srgb, var(--c-bg) 86%, transparent);
  backdrop-filter: blur(10px) saturate(130%);
}

.headerInner {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-block: 0.8rem;
}

.logoLink {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.logoImage {
  display: block;
  width: min(320px, 52vw);
  max-width: 100%;
  height: auto;
}

.primaryNav {
  margin-left: auto;
}

.primaryNav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.primaryNav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.1rem;
  padding: 0.3rem 0.72rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--c-text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: color var(--tr-fast), border-color var(--tr-fast), background-color var(--tr-fast);
}

.primaryNav a:hover,
.primaryNav a.isCurrent {
  color: var(--c-primary);
  border-color: color-mix(in srgb, var(--c-primary) 36%, var(--c-line));
  background: color-mix(in srgb, var(--c-primary) 10%, transparent);
}

@media (max-width: 900px) {
  .headerInner {
    flex-wrap: wrap;
    gap: 0.65rem;
  }

  .primaryNav {
    margin-left: 0;
    width: 100%;
  }

  .primaryNav ul {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.45rem;
  }

  .primaryNav a {
    width: 100%;
  }
}

.heroSection {
  padding: 3.5rem 0 2rem;
}

main > section + section {
  margin-top: var(--c-section-gap);
}

main > section + .sectionBlock {
  margin-top: 0;
}

.heroTitle {
  margin: 0;
  font-family: var(--ff-head);
  font-size: clamp(2rem, 4.3vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.heroLead {
  margin: 0.95rem 0 0;
  max-width: 64ch;
  color: var(--c-dim);
  font-size: clamp(1.05rem, 1.3vw, 1.16rem);
}

.sectionBlock {
  padding: 2.25rem 0;
}

.altSurface {
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--c-bg-alt) 92%, transparent),
      color-mix(in srgb, var(--c-bg-alt) 84%, transparent)
    );
}

.sectionTitle {
  margin: 0 0 0.95rem;
  font-family: var(--ff-head);
  font-size: clamp(1.45rem, 3vw, 2.15rem);
  line-height: 1.18;
}

.postList {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.postItem {
  border: 1px solid color-mix(in srgb, var(--c-primary) 14%, var(--c-line));
  border-radius: 20px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--c-card) 96%, transparent), color-mix(in srgb, var(--c-bg-alt) 48%, var(--c-card))),
    var(--c-card);
  box-shadow: 0 14px 32px -24px var(--c-shadow);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, background-color 0.24s ease;
}

.postItem:hover,
.postItem:focus-within {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--c-primary) 38%, var(--c-line));
  box-shadow: 0 22px 40px -26px var(--c-shadow);
}

.postItemLink {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 1.2rem;
  align-items: center;
  min-height: 180px;
  padding: 1.35rem;
  color: inherit;
  text-decoration: none;
}

.postItemImage {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 12px;
  background: var(--c-bg-alt);
}

.postItemText {
  display: grid;
  gap: 0.5rem;
}

@media (max-width: 720px) {
  .postItemLink {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  
  .postItemImage {
    height: 200px;
  }
}

.postItemTitle {
  margin: 0;
  color: var(--c-text);
  font-family: var(--ff-head);
  font-size: clamp(1.42rem, 2.4vw, 1.82rem);
  line-height: 1.22;
  text-wrap: balance;
  transition: color var(--tr-fast);
}

.postItemSummary {
  margin: 0;
  color: var(--c-dim);
  max-width: 72ch;
  font-size: 1.02rem;
  line-height: 1.65;
}

.postItemLink:hover .postItemTitle,
.postItemLink:focus-visible .postItemTitle {
  color: var(--c-primary);
}

@media (max-width: 560px) {
  .postItemLink {
    padding: 1rem;
  }
}

.listSpec {
  margin-top: 0.95rem;
  border: 1px dashed var(--c-line);
  border-radius: var(--r-card);
  background: color-mix(in srgb, var(--c-card) 88%, transparent);
  padding: 0.85rem 0.95rem;
}

.listSpec p {
  margin: 0 0 0.42rem;
  color: var(--c-text);
  font-weight: 700;
}

.listSpec ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--c-dim);
}

.listSpec li + li {
  margin-top: 0.22rem;
}

.pageIntro {
  padding: 2.45rem 0 1rem;
}

.pageIntro h1 {
  margin: 0;
  font-family: var(--ff-head);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.1;
}

.pageIntro p {
  margin: 0.75rem 0 0;
  max-width: 66ch;
  color: var(--c-dim);
}

.aboutLayout {
  display: grid;
  gap: 0.65rem;
}

@media (min-width: 900px) {
  .aboutLayout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

.aboutMain,
.aboutAside,
.contactCard,
.legalContent,
.errorCard {
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-card);
  box-shadow: 0 10px 28px -20px var(--c-shadow);
}

.aboutMain,
.aboutAside,
.contactCard,
.legalContent {
  padding: 1.1rem;
}

.aboutMain h2,
.aboutAside h2,
.contactCard h2,
.legalContent h1,
.legalContent h2 {
  margin-top: 0;
  font-family: var(--ff-head);
}

.aboutMain p,
.aboutPoints li,
.aboutFacts dd,
.contactCard p,
.contactCard li,
.legalContent p,
.legalContent li {
  color: var(--c-dim);
}

.aboutMain p {
  margin-top: 0;
}

.aboutPoints {
  margin: 0;
  padding-left: 1.15rem;
}

.aboutPoints li + li {
  margin-top: 0.2rem;
}

.aboutFacts {
  margin: 0;
}

.aboutFacts div {
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--c-line);
}

.aboutFacts div:first-child {
  padding-top: 0;
}

.aboutFacts div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.aboutFacts dt {
  font-weight: 800;
}

.aboutFacts dd {
  margin: 0.2rem 0 0;
}

.principleList {
  margin: 0;
  padding: 0.2rem 0 0.2rem 1.2rem;
  border-left: 3px solid var(--c-primary);
}

.principleList li {
  color: var(--c-dim);
}

.principleList li + li {
  margin-top: 0.38rem;
}

.contactGrid {
  display: grid;
  gap: 0.65rem;
}

@media (min-width: 900px) {
  .contactGrid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

.contactList {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.58rem;
}

.contactList span {
  display: block;
  color: var(--c-dim);
}

.heroActions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.buttonPrimary,
.buttonGhost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.4rem;
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform var(--tr-fast), background-color var(--tr-fast), border-color var(--tr-fast), color var(--tr-fast);
}

.buttonPrimary {
  background: var(--c-primary);
  color: #fff;
}

.buttonPrimary:hover {
  color: #fff;
  background: var(--c-primary-hover);
  transform: translateY(-1px);
}

.buttonGhost {
  background: transparent;
  color: var(--c-text);
  border-color: var(--c-line);
}

.buttonGhost:hover {
  color: var(--c-primary);
  border-color: var(--c-primary);
  transform: translateY(-1px);
}

.legalSection {
  padding: 2.4rem 0;
}

.legalContent h1 {
  margin-bottom: 0.55rem;
}

.legalContent h2 {
  margin-bottom: 0.38rem;
  font-size: 1.12rem;
}

.legalContent p {
  margin-top: 0;
}

.legalContent ul {
  margin-top: 0;
  padding-left: 1.15rem;
}

.errorWrap {
  padding: 4.2rem 0;
}

.errorCard {
  max-width: 700px;
  margin-inline: auto;
  padding: 1.35rem;
  text-align: center;
}

.errorCode {
  margin: 0;
  color: var(--c-primary);
  font-family: var(--ff-head);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.errorCard h1 {
  margin: 0.18rem 0 0.55rem;
  font-family: var(--ff-head);
}

.errorCard p {
  margin-top: 0;
  color: var(--c-dim);
}

.siteFooter {
  border-top: 1px solid var(--c-line);
  margin-top: 2.4rem;
  background: color-mix(in srgb, var(--c-bg) 93%, transparent);
  padding-top: 1.4rem;
}

.footerGrid {
  display: grid;
  gap: 0.65rem;
}

@media (min-width: 860px) {
  .footerGrid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  }
}

.footerGrid h2 {
  margin: 0 0 0.4rem;
  font-family: var(--ff-head);
  font-size: 1.08rem;
}

.footerGrid p {
  margin: 0;
  color: var(--c-dim);
}

.footerNav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-content: flex-start;
}

.footerNav a {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.26rem 0.68rem;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  text-decoration: none;
  color: var(--c-text);
  transition: color var(--tr-fast), border-color var(--tr-fast), background-color var(--tr-fast);
}

.footerNav a:hover {
  color: var(--c-primary);
  border-color: var(--c-primary);
  background: color-mix(in srgb, var(--c-primary) 10%, transparent);
}

.footerMeta {
  border-top: 1px solid var(--c-line);
  margin-top: 1rem;
  padding: 0.85rem 0 1.3rem;
  color: var(--c-dim);
  font-size: 0.94rem;
}

.schemaMeta {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.articleIntro {
  padding-bottom: 1.1rem;
}

.breadcrumbTrail {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
  color: var(--c-dim);
  font-size: 0.95rem;
}

.breadcrumbTrail a {
  color: var(--c-dim);
}

.articleTag {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  margin: 0 0 0.8rem;
  padding: 0.2rem 0.72rem;
  border: 1px solid color-mix(in srgb, var(--c-primary) 26%, var(--c-line));
  border-radius: 999px;
  background: color-mix(in srgb, var(--c-primary) 10%, transparent);
  color: var(--c-primary);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.articleLayout {
  display: grid;
  gap: 0.65rem;
}

.articleContent {
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-card);
  box-shadow: 0 10px 28px -20px var(--c-shadow);
}

.articleContent {
  padding: 1.2rem;
}

.articleContent > :first-child {
  margin-top: 0;
}

.articleContent h2,
.articleContent h3 {
  font-family: var(--ff-head);
  line-height: 1.2;
}

.articleContent h2 {
  margin-top: 2rem;
  margin-bottom: 0.65rem;
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
}

.articleContent h3 {
  margin-top: 1.3rem;
  margin-bottom: 0.45rem;
  font-size: 1.08rem;
}

.articleContent p,
.articleContent li,
.articleContent td,
.articleContent th,
.articleContent blockquote {
  color: var(--c-text);
}

.articleContent ul,
.articleContent ol {
  padding-left: 1.25rem;
}

.articleContent li + li {
  margin-top: 0.3rem;
}

.articleContent blockquote {
  margin: 1rem 0;
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--c-primary);
  border-radius: 0 14px 14px 0;
  background: color-mix(in srgb, var(--c-primary) 8%, var(--c-bg-alt));
}

.articleContent pre {
  margin: 1rem 0;
  padding: 0.95rem 1rem;
  overflow-x: auto;
  border: 1px solid var(--c-line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--c-bg-alt) 92%, transparent);
}

.articleContent code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.94em;
}

.articleContent table {
  width: 100%;
  margin: 1rem 0;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 14px;
}

.articleContent th,
.articleContent td {
  padding: 0.72rem;
  border: 1px solid var(--c-line);
  text-align: left;
  vertical-align: top;
}

.articleContent th {
  background: color-mix(in srgb, var(--c-primary) 10%, transparent);
}



@media (max-width: 640px) {
  .articleContent {
    padding: 1rem;
  }

  .articleContent table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}
.pageIntro {
  padding: 1.35rem 0 0.35rem;
}

.articleIntro {
  padding-bottom: 0.15rem;
}

.breadcrumbTrail {
  gap: 0.32rem;
  margin-bottom: 0.45rem;
  font-size: 0.88rem;
}

.articleLayout {
  gap: 0.85rem;
}

.articleContent {
  padding: 0.95rem 1.2rem 1.2rem;
}

.articleLayout {
  display: block;
}

.articleContent {
  max-width: 1100px;
  margin-inline: auto;
}

.relatedPosts {
  margin-top: 1.4rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--c-line);
}

.relatedPosts h2 {
  margin: 0 0 0.65rem;
  font-family: var(--ff-head);
  font-size: 1.08rem;
}

.relatedPosts ul {
  margin: 0;
  padding-left: 1.15rem;
}

.relatedPosts li + li {
  margin-top: 0.34rem;
}

.relatedPosts a {
  color: var(--c-text);
}

.relatedPosts a:hover {
  color: var(--c-primary);
}


.articleMedia {
  max-width: 1100px;
  margin: 0.75rem auto 0;
}

.articleMediaImage {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--c-line);
  border-radius: 18px;
  background: var(--c-card);
  box-shadow: 0 12px 28px -22px var(--c-shadow);
}