:root {
  --vn-bg: #ffffff;
  --vn-tile: #f4f5f7;
  --vn-sand: #f1eadc;
  --vn-ink: #14161f;
  --vn-muted: #525866;
  --vn-line: #e1e3e9;
  --vn-accent: #2438a8;
  --vn-accent-deep: #1a2980;
  --vn-accent-soft: #e6e9f8;
  --vn-on-accent: #ffffff;
  --vn-radius: 20px;
  --vn-radius-sm: 12px;
  --vn-wrap: 1200px;
  --vn-text: 42rem;
  --vn-head: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --vn-body: Georgia, "Times New Roman", serif;
  --vn-s1: 8px;
  --vn-s2: 16px;
  --vn-s3: 24px;
  --vn-s4: 48px;
  --vn-s5: 96px;
  --vn-shadow: 0 1px 2px rgba(20, 22, 31, 0.06), 0 8px 24px rgba(20, 22, 31, 0.06);
  color-scheme: light;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--vn-bg);
  color: var(--vn-ink);
  font-family: var(--vn-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--vn-head);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 var(--vn-s2);
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.2rem, 5.6vw, 4.5rem);
  font-weight: 750;
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.6rem, 3.2vw, 2.25rem);
  font-weight: 700;
}

h3 {
  font-size: 1.3rem;
  font-weight: 650;
}

p, ul, ol, dl { margin: 0 0 var(--vn-s2); }

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

a {
  color: var(--vn-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 160ms ease;
}

a:hover {
  color: var(--vn-accent-deep);
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 2px solid var(--vn-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

strong { font-weight: 700; }

.vn-skip {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 100;
  background: var(--vn-ink);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-family: var(--vn-head);
}

.vn-skip:focus {
  left: 16px;
  color: #fff;
}

.vn-header {
  position: sticky;
  top: 12px;
  z-index: 50;
  max-width: calc(var(--vn-wrap) - 32px);
  margin: 12px auto 0;
  padding: 0 16px;
}

.vn-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--vn-s2);
  min-height: 60px;
  padding: 8px 8px 8px 20px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border: 1px solid var(--vn-line);
  border-radius: 999px;
  box-shadow: var(--vn-shadow);
}

.vn-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--vn-ink);
  font-family: var(--vn-head);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  text-decoration: none;
  min-height: 44px;
}

.vn-logo:hover { color: var(--vn-accent); }

.vn-logo__mark {
  width: 30px;
  height: 30px;
  flex: none;
}

.vn-nav {
  display: flex;
  align-items: center;
}

.vn-nav__list {
  display: flex;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.vn-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--vn-ink);
  font-family: var(--vn-head);
  font-size: 0.9rem;
  font-weight: 550;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.vn-nav__link:hover {
  background: var(--vn-tile);
  color: var(--vn-ink);
}

.vn-nav__link[aria-current="page"] {
  background: var(--vn-ink);
  color: #fff;
}

.vn-menu {
  display: none;
  position: relative;
}

.vn-menu__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--vn-ink);
  color: #fff;
  font-family: var(--vn-head);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  list-style: none;
}

.vn-menu__toggle::-webkit-details-marker { display: none; }

.vn-menu__panel {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(300px, calc(100vw - 32px));
  padding: 8px;
  background: #fff;
  border: 1px solid var(--vn-line);
  border-radius: var(--vn-radius);
  box-shadow: var(--vn-shadow);
}

.vn-menu__panel a {
  display: block;
  padding: 12px 14px;
  border-radius: var(--vn-radius-sm);
  color: var(--vn-ink);
  font-family: var(--vn-head);
  text-decoration: none;
}

.vn-menu__panel a:hover, .vn-menu__panel a[aria-current="page"] { background: var(--vn-tile); }

.vn-main { display: block; }

.vn-wrap {
  max-width: var(--vn-wrap);
  margin: 0 auto;
  padding: 0 16px;
}

.vn-hero { padding: var(--vn-s4) 0 var(--vn-s3); }

.vn-hero__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(150px, auto);
  gap: 14px;
}

.vn-tile {
  position: relative;
  background: var(--vn-tile);
  border-radius: var(--vn-radius);
  padding: var(--vn-s3);
  overflow: hidden;
}

.vn-tile--lead {
  grid-column: span 2;
  grid-row: span 2;
  padding: clamp(24px, 4vw, 44px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.vn-tile--wide { grid-column: span 2; }

.vn-tile--accent {
  background: var(--vn-accent);
  color: var(--vn-on-accent);
}

.vn-tile--accent a { color: #fff; }

.vn-tile--sand { background: var(--vn-sand); }

.vn-tile--shot {
  padding: 0;
  background: var(--vn-ink);
}

.vn-tile--shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vn-tile--shot figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  right: 12px;
  width: fit-content;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(20, 22, 31, 0.78);
  color: #fff;
  font-family: var(--vn-head);
  font-size: 0.8rem;
  line-height: 1.35;
}

.vn-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0 0 var(--vn-s3);
  font-family: var(--vn-head);
  font-size: 0.875rem;
  color: var(--vn-muted);
}

.vn-byline__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--vn-accent);
  vertical-align: 1px;
}

.vn-answer {
  margin: var(--vn-s3) 0;
  padding: 18px 22px;
  background: #fff;
  border-radius: var(--vn-radius-sm);
  border-left: 4px solid var(--vn-accent);
  font-size: 1.125rem;
  line-height: 1.55;
  max-width: 36rem;
}

.vn-answer p { margin: 0; }

.vn-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.vn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  background: var(--vn-accent);
  color: #fff;
  font-family: var(--vn-head);
  font-weight: 650;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 160ms ease, transform 160ms ease, border-color 160ms ease;
}

.vn-btn:hover {
  background: var(--vn-accent-deep);
  color: #fff;
  transform: translateY(-1px);
}

.vn-btn--ghost {
  background: transparent;
  color: var(--vn-ink);
  border-color: var(--vn-ink);
}

.vn-btn--ghost:hover {
  background: var(--vn-ink);
  color: #fff;
}

.vn-btn--light {
  background: #fff;
  color: var(--vn-accent);
}

.vn-btn--light:hover {
  background: var(--vn-accent-soft);
  color: var(--vn-accent-deep);
}

.vn-stat {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--vn-s2);
}

.vn-stat__num {
  font-family: var(--vn-head);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.05em;
}

.vn-stat__label {
  margin: 0;
  font-family: var(--vn-head);
  font-size: 0.9rem;
  line-height: 1.4;
}

.vn-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: flex-start;
  margin: 0 0 var(--vn-s2);
  padding: 0;
  list-style: none;
}

.vn-icons img {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  box-shadow: 0 2px 6px rgba(20, 22, 31, 0.15);
}

.vn-note {
  margin: 0;
  font-family: var(--vn-head);
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--vn-muted);
}

.vn-tile--accent .vn-note { color: #dfe3fb; }

.vn-section { padding: var(--vn-s4) 0; }

.vn-section--loose { padding: var(--vn-s5) 0; }

.vn-section--tight { padding: var(--vn-s3) 0; }

.vn-section__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 26rem);
  gap: var(--vn-s3) var(--vn-s4);
  align-items: end;
  margin-bottom: var(--vn-s3);
}

.vn-section__head p {
  margin: 0;
  color: var(--vn-muted);
}

.vn-kicker {
  display: inline-block;
  margin: 0 0 12px;
  font-family: var(--vn-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vn-accent);
}

.vn-steps {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
  counter-reset: vn-step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.vn-steps__item {
  counter-increment: vn-step;
  background: var(--vn-tile);
  border-radius: var(--vn-radius);
  padding: var(--vn-s3);
}

.vn-steps__item:first-child {
  grid-row: span 2;
  background: var(--vn-sand);
}

.vn-steps__item:last-child { grid-column: span 2; }

.vn-steps__item::before {
  content: counter(vn-step, decimal-leading-zero);
  display: block;
  margin-bottom: 12px;
  font-family: var(--vn-head);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--vn-accent);
}

.vn-steps__item h3 { font-size: 1.15rem; }

.vn-steps__item p:last-child { margin: 0; }

.vn-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 var(--vn-s3);
}

.vn-filter[hidden] { display: none; }

.vn-filter__btn {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1.5px solid var(--vn-line);
  background: #fff;
  color: var(--vn-ink);
  font-family: var(--vn-head);
  font-size: 0.9rem;
  font-weight: 550;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.vn-filter__btn:hover { border-color: var(--vn-ink); }

.vn-filter__btn.is-active {
  background: var(--vn-ink);
  border-color: var(--vn-ink);
  color: #fff;
}

.vn-board {
  columns: 3 260px;
  column-gap: 14px;
}

.vn-game {
  container-type: inline-size;
  break-inside: avoid;
  margin: 0 0 14px;
  background: var(--vn-tile);
  border-radius: var(--vn-radius);
  overflow: hidden;
}

.vn-game.is-hidden { display: none; }

.vn-game--feature {
  background: var(--vn-ink);
  color: #eceef4;
}

.vn-game--feature a:not(.vn-btn) { color: #b9c3ff; }

.vn-game--feature .vn-game__meta { color: #b7bccb; }

.vn-game__shot { margin: 0; }

.vn-game__shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
}

.vn-game__shot--tall img {
  aspect-ratio: 4 / 5;
  height: auto;
  object-position: top;
}

.vn-game__shot figcaption {
  padding: 8px var(--vn-s3) 0;
  font-family: var(--vn-head);
  font-size: 0.78rem;
  color: var(--vn-muted);
}

.vn-game--feature .vn-game__shot figcaption { color: #b7bccb; }

.vn-game__body { padding: var(--vn-s3); }

.vn-game__top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: var(--vn-s2);
}

.vn-game__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  flex: none;
}

.vn-game__title {
  margin: 0;
  font-size: 1.2rem;
}

.vn-game__meta {
  margin: 2px 0 0;
  font-family: var(--vn-head);
  font-size: 0.85rem;
  color: var(--vn-muted);
}

.vn-game__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 var(--vn-s2);
  padding: 0;
  list-style: none;
}

.vn-game__tags li {
  padding: 4px 10px;
  border-radius: 999px;
  background: #fff;
  color: var(--vn-ink);
  font-family: var(--vn-head);
  font-size: 0.78rem;
  font-weight: 600;
}

.vn-game--feature .vn-game__tags li {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.vn-game__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  margin-top: var(--vn-s2);
}

.vn-game__links a:not(.vn-btn) {
  font-family: var(--vn-head);
  font-weight: 600;
  font-size: 0.92rem;
  display: inline-block;
  padding: 12px 0;
}

@container (min-width: 420px) {
  .vn-game__icon {
    width: 64px;
    height: 64px;
  }

  .vn-game__title { font-size: 1.4rem; }
}

.vn-meter {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
  gap: 14px;
}

.vn-meter__intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.vn-meter__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.vn-meter__row {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  background: #fff;
  border-radius: var(--vn-radius-sm);
}

.vn-meter__name {
  font-family: var(--vn-head);
  font-weight: 650;
  font-size: 0.95rem;
  line-height: 1.3;
}

.vn-meter__bar {
  position: relative;
  height: 12px;
  border-radius: 999px;
  background: var(--vn-accent-soft);
  overflow: hidden;
}

.vn-meter__bar span {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: var(--vn-accent);
}

.vn-meter__label {
  grid-column: 2;
  margin: -4px 0 0;
  font-family: var(--vn-head);
  font-size: 0.82rem;
  color: var(--vn-muted);
}

.vn-table-wrap {
  overflow-x: auto;
  border-radius: var(--vn-radius);
  border: 1px solid var(--vn-line);
  background: #fff;
}

.vn-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-family: var(--vn-head);
  font-size: 0.92rem;
  line-height: 1.45;
}

.vn-table caption {
  caption-side: top;
  text-align: left;
  padding: 18px 20px 12px;
  font-weight: 700;
  font-size: 1rem;
}

.vn-table th, .vn-table td {
  padding: 14px 20px;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--vn-line);
}

.vn-table thead th {
  background: var(--vn-ink);
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  border-top: 0;
}

.vn-table tbody th {
  background: var(--vn-accent-soft);
  color: var(--vn-accent-deep);
  font-weight: 700;
  width: 22%;
}

.vn-table tbody tr:hover td { background: var(--vn-tile); }

.vn-source {
  margin: 12px 0 0;
  font-family: var(--vn-head);
  font-size: 0.85rem;
  color: var(--vn-muted);
}

.vn-mistakes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.vn-mistakes__item {
  grid-column: span 2;
  background: var(--vn-tile);
  border-radius: var(--vn-radius);
  padding: var(--vn-s3);
}

.vn-mistakes__item:nth-child(1), .vn-mistakes__item:nth-child(2) { grid-column: span 3; }

.vn-mistakes__item h3 { font-size: 1.1rem; }

.vn-mistakes__item p:last-child { margin: 0; }

.vn-duo {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 14px;
}

.vn-duo--even { grid-template-columns: 1fr 1fr; }

.vn-author {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--vn-s3);
  align-items: start;
}

.vn-author__mono {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--vn-ink);
  color: #fff;
  font-family: var(--vn-head);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.vn-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--vn-s3);
  align-items: center;
  padding: clamp(28px, 5vw, 56px);
  border-radius: var(--vn-radius);
  background: var(--vn-accent);
  color: #fff;
}

.vn-cta h2 { margin-bottom: 8px; }

.vn-cta p {
  margin: 0;
  color: #dfe3fb;
}

.vn-crumbs {
  padding-top: var(--vn-s3);
  font-family: var(--vn-head);
  font-size: 0.85rem;
}

.vn-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--vn-muted);
}

.vn-crumbs li + li::before {
  content: "/";
  margin-right: 4px;
  color: #9aa0ad;
}

.vn-crumbs a {
  display: inline-block;
  padding: 10px 0;
  color: var(--vn-muted);
}

.vn-page-hero { padding: var(--vn-s3) 0 var(--vn-s4); }

.vn-page-hero__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.vn-page-hero__grid .vn-tile--lead {
  grid-row: span 1;
  min-height: 340px;
}

.vn-page-hero h1 { font-size: clamp(2rem, 4.4vw, 3.6rem); }

.vn-facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 16px;
  margin: 0;
  font-family: var(--vn-head);
  font-size: 0.9rem;
  line-height: 1.4;
}

.vn-facts dt { color: var(--vn-muted); }

.vn-tile--accent .vn-facts dt { color: #cfd5fa; }

.vn-facts dd {
  margin: 0;
  font-weight: 650;
}

.vn-app {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: var(--vn-s2);
}

.vn-app img {
  width: 64px;
  height: 64px;
  border-radius: 16px;
}

.vn-app p {
  margin: 0;
  font-family: var(--vn-head);
  font-weight: 700;
  line-height: 1.25;
}

.vn-body {
  display: grid;
  grid-template-columns: minmax(0, var(--vn-text)) minmax(0, 1fr);
  gap: var(--vn-s4);
  align-items: start;
}

.vn-prose h2 { margin-top: var(--vn-s4); }

.vn-prose h2:first-child { margin-top: 0; }

.vn-prose h3 { margin-top: var(--vn-s3); }

.vn-prose ol, .vn-prose ul { padding-left: 1.3em; }

.vn-prose li { margin-bottom: 8px; }

.vn-prose li::marker {
  color: var(--vn-accent);
  font-family: var(--vn-head);
  font-weight: 700;
}

.vn-prose figure { margin: var(--vn-s3) 0; }

.vn-prose figure img { border-radius: var(--vn-radius-sm); }

.vn-prose figcaption, .vn-shots figcaption {
  margin-top: 8px;
  font-family: var(--vn-head);
  font-size: 0.82rem;
  color: var(--vn-muted);
}

.vn-aside {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 14px;
}

.vn-box {
  margin: var(--vn-s3) 0;
  padding: 20px 22px;
  border-radius: var(--vn-radius-sm);
  background: var(--vn-sand);
}

.vn-box h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.vn-box p:last-child, .vn-box ul:last-child, .vn-box ol:last-child { margin-bottom: 0; }

.vn-box--limit {
  background: #fff;
  border: 1.5px dashed #b3b8c5;
}

.vn-shots {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
}

.vn-shots figure { margin: 0; }

.vn-shots img {
  width: 100%;
  border-radius: var(--vn-radius-sm);
}

.vn-shots figure:first-child { grid-row: span 2; }

.vn-shots--three figure:first-child {
  grid-row: auto;
  grid-column: 1 / -1;
}

.vn-shots--portrait {
  grid-template-columns: 1fr 1fr;
  max-width: 34rem;
}

.vn-shots--portrait figure:first-child { grid-row: auto; }

.vn-cases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.vn-cases__item {
  background: var(--vn-tile);
  border-radius: var(--vn-radius);
  padding: var(--vn-s3);
}

.vn-cases__item--wide { grid-column: span 2; }

.vn-cases__level {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--vn-accent-soft);
  color: var(--vn-accent-deep);
  font-family: var(--vn-head);
  font-size: 0.78rem;
  font-weight: 700;
}

.vn-cases__item p:last-child { margin: 0; }

.vn-page-hero__grid .vn-tile--tall { grid-row: span 2; }

.vn-tile--span3 { grid-column: span 3; }

.vn-toc {
  margin: 0;
  padding-left: 1.2em;
  font-family: var(--vn-head);
}

.vn-toc a {
  display: inline-block;
  padding: 6px 0;
  color: var(--vn-ink);
}

.vn-kicker--light { color: #dfe3fb; }

.vn-cases__item.vn-tile--sand { background: var(--vn-sand); }

.vn-cases__item.vn-tile--accent {
  background: var(--vn-accent);
  color: #fff;
}

.vn-prose .vn-portrait { max-width: 20rem; }

.vn-figs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.vn-fig {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 300px;
  padding: var(--vn-s3);
  border-radius: var(--vn-radius);
  background: var(--vn-tile);
}

.vn-fig:nth-child(1) {
  grid-column: span 2;
  background: var(--vn-ink);
  color: #eceef4;
}

.vn-fig:nth-child(1) .vn-fig__maker { color: #b9c3ff; }

.vn-fig:nth-child(4) {
  grid-column: 1 / -1;
  min-height: 0;
  background: var(--vn-sand);
}

.vn-fig__glyph {
  width: 56px;
  height: 56px;
  margin-bottom: var(--vn-s2);
  color: var(--vn-accent);
}

.vn-fig:nth-child(1) .vn-fig__glyph { color: #b9c3ff; }

.vn-fig__maker {
  margin: 0 0 6px;
  font-family: var(--vn-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--vn-accent);
}

.vn-fig h3 { font-size: 1.25rem; }

.vn-fig__link {
  display: inline-block;
  padding: 12px 0;
  font-family: var(--vn-head);
  font-weight: 650;
}

.vn-fig:nth-child(1) .vn-fig__link { color: #fff; }

.vn-check {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--vn-s2);
  counter-reset: vn-check;
}

.vn-check li {
  counter-increment: vn-check;
  position: relative;
  padding: 14px 0 14px 48px;
  border-top: 1px solid var(--vn-line);
}

.vn-check li::before {
  content: counter(vn-check);
  position: absolute;
  left: 0;
  top: 12px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--vn-accent-soft);
  color: var(--vn-accent-deep);
  font-family: var(--vn-head);
  font-weight: 800;
  font-size: 0.85rem;
}

.vn-legal {
  max-width: var(--vn-text);
  padding: var(--vn-s3) 0 var(--vn-s5);
}

.vn-legal h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-top: var(--vn-s2);
}

.vn-legal h2 {
  font-size: 1.35rem;
  margin-top: var(--vn-s4);
}

.vn-legal .vn-byline { margin-bottom: var(--vn-s4); }

.vn-mail {
  display: inline-block;
  margin: var(--vn-s2) 0;
  font-family: var(--vn-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  letter-spacing: -0.02em;
  word-break: break-word;
}

.vn-lost {
  padding: var(--vn-s5) 0;
  text-align: left;
}

.vn-lost__code {
  font-family: var(--vn-head);
  font-size: clamp(5rem, 18vw, 11rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: var(--vn-accent);
  margin: 0 0 var(--vn-s3);
}

.vn-footer {
  margin-top: var(--vn-s5);
  background: var(--vn-ink);
  color: #c9cdd8;
  font-family: var(--vn-head);
  font-size: 0.92rem;
}

.vn-footer__map {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--vn-s4);
  padding: var(--vn-s5) 0 var(--vn-s4);
}

.vn-footer__title {
  margin: 0 0 12px;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vn-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.vn-footer__list a, .vn-footer__legal a {
  display: inline-block;
  padding: 12px 0;
  color: #e6e8ef;
  text-decoration: none;
}

.vn-footer__list a:hover, .vn-footer__legal a:hover {
  color: #fff;
  text-decoration: underline;
}

.vn-footer__owner p { margin: 0 0 8px; }

.vn-footer__owner a {
  color: #fff;
  font-weight: 700;
}

.vn-footer__brand {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.vn-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0 22px;
  padding: var(--vn-s2) 0 var(--vn-s4);
  border-top: 1px solid #2c303d;
}

.vn-footer__legal p {
  margin: 12px 0;
  flex-basis: 100%;
  color: #a4a9b8;
  font-size: 0.85rem;
}

.vn-js .vn-reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.vn-js .vn-reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1080px) {
  .vn-nav { display: none; }

  .vn-menu { display: block; }

  .vn-body { grid-template-columns: minmax(0, 1fr); }

  .vn-aside {
    position: static;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }
}

@media (max-width: 900px) {
  .vn-hero__grid,   .vn-page-hero__grid { grid-template-columns: 1fr 1fr; }

  .vn-tile--lead,   .vn-tile--span3,   .vn-page-hero__grid .vn-tile--tall {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .vn-tile--wide { grid-column: 1 / -1; }

  .vn-section__head,   .vn-meter,   .vn-duo,   .vn-cta { grid-template-columns: minmax(0, 1fr); }

  .vn-steps { grid-template-columns: 1fr 1fr; }

  .vn-steps__item:first-child {
    grid-row: auto;
    grid-column: 1 / -1;
  }

  .vn-mistakes { grid-template-columns: 1fr 1fr; }

  .vn-mistakes__item,   .vn-mistakes__item:nth-child(1),   .vn-mistakes__item:nth-child(2) { grid-column: auto; }

  .vn-cases,   .vn-figs { grid-template-columns: 1fr 1fr; }

  .vn-footer__map { grid-template-columns: 1fr 1fr; }

  .vn-footer__owner { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  body { font-size: 1rem; }

  .vn-header {
    top: 8px;
    margin-top: 8px;
    padding: 0 10px;
  }

  .vn-hero { padding-top: var(--vn-s3); }

  .vn-hero__grid,   .vn-page-hero__grid,   .vn-steps,   .vn-mistakes,   .vn-cases,   .vn-figs,   .vn-shots,   .vn-footer__map { grid-template-columns: minmax(0, 1fr); }

  .vn-tile--wide,   .vn-cases__item--wide,   .vn-fig:nth-child(1),   .vn-fig:nth-child(4) { grid-column: auto; }

  .vn-shots figure:first-child { grid-row: auto; }

  .vn-shots--portrait { grid-template-columns: 1fr 1fr; }

  .vn-actions .vn-btn,   .vn-cta .vn-btn { width: 100%; }

  .vn-meter__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .vn-meter__label {
    grid-column: 1;
    margin: 0;
  }

  .vn-section--loose { padding: var(--vn-s4) 0; }

  .vn-author { grid-template-columns: minmax(0, 1fr); }

  .vn-fig { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,   *::before,   *::after {
    transition: none !important;
    animation: none !important;
  }

  .vn-js .vn-reveal {
    opacity: 1;
    transform: none;
  }
}