:root {
  --ink: #111113;
  --ink-soft: #2f3033;
  --paper: #f4f1eb;
  --surface: #ffffff;
  --surface-soft: #f8f7f3;
  --line: #d9d7d1;
  --line-dark: #3a3a3d;
  --red: #d20d17;
  --red-dark: #a9070f;
  --muted: #66676b;
  --white: #ffffff;
  --success: #1f6b43;
  --shadow: 0 18px 45px rgba(13, 13, 15, 0.08);
  --radius: 22px;
  --radius-small: 14px;
  --container: 1320px;
  --sticky-header-height: 150px;
}

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

html {
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--sticky-header-height) + 30px);
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--red-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--red);
}

:focus-visible {
  outline: 3px solid #ffb4b8;
  outline-offset: 4px;
}

h1,
h2,
h3,
p,
ul,
ol,
figure,
blockquote,
dl {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  font-family: "Arial Narrow", "Roboto Condensed", Impact, ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.8rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

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

.site-shell {
  min-height: 100vh;
  overflow: clip;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.red-rule {
  height: 5px;
  background: var(--red);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--red);
  border-radius: 8px;
  font-weight: 800;
  transform: translateY(-150%);
}

.skip-link:focus {
  color: var(--white);
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  color: var(--white);
  background: rgba(8, 8, 9, 0.98);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
}

.header-top {
  display: flex;
  min-height: 88px;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.brand-slot {
  display: inline-flex;
  width: 244px;
  flex: 0 0 auto;
  align-items: center;
  padding: 8px 12px;
  overflow: hidden;
  background: var(--white);
  border-radius: 10px;
  text-decoration: none;
}

.brand-logo {
  width: 100%;
  aspect-ratio: 1164 / 339;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.main-nav a {
  padding: 12px 14px;
  color: #f4f4f5;
  border-radius: 8px;
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--white);
  background: var(--red);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 44px;
  padding: 10px;
  flex: 0 0 auto;
  border: 1px solid #55555a;
  border-radius: 9px;
  color: var(--white);
  background: #1d1d20;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.topic-bar {
  border-top: 1px solid #2f2f32;
  background: #171719;
}

.topic-bar__inner {
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 24px;
  overflow-x: auto;
  scrollbar-width: none;
}

.topic-bar__inner::-webkit-scrollbar {
  display: none;
}

.topic-bar__label {
  align-self: stretch;
  display: inline-flex;
  align-items: center;
  padding-inline: 16px;
  color: var(--white);
  background: var(--red);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.topic-bar a {
  color: #d9d9dc;
  font-size: 0.83rem;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}

.topic-bar a:hover {
  color: var(--white);
}

main {
  min-height: 60vh;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--red);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.145em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  padding: clamp(54px, 7vw, 104px) 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 5%, rgba(210, 13, 23, 0.12), transparent 30%),
    linear-gradient(145deg, #fbfaf7 0%, #ece9e2 100%);
}

.hero::after {
  position: absolute;
  right: -120px;
  bottom: -240px;
  width: 520px;
  height: 520px;
  border: 90px solid rgba(210, 13, 23, 0.06);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(360px, 0.97fr);
  align-items: center;
  gap: clamp(42px, 7vw, 94px);
}

.hero-copy h1 {
  max-width: 780px;
  margin-bottom: 24px;
}

.hero-copy h1 span {
  color: var(--red);
}

.hero-deck,
.subpage-deck {
  max-width: 780px;
  color: #3e3e42;
  font-size: clamp(1.08rem, 1.8vw, 1.35rem);
  line-height: 1.58;
}

.hero-visual {
  position: relative;
  margin: 0;
  padding: 14px;
  background: var(--ink);
  border-radius: 26px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
  transform: rotate(1.1deg);
}

.hero-image {
  width: 100%;
  aspect-ratio: 1672 / 941;
  border-radius: 16px;
  object-fit: cover;
}

.hero-visual figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 6px 1px;
  color: #bcbcc1;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.hero-visual figcaption strong {
  color: var(--white);
}

.byline {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 28px 0;
}

.byline img {
  width: 52px;
  height: 52px;
  flex: 0 0 auto;
  border: 2px solid var(--white);
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px var(--line);
}

.byline span,
.byline small {
  display: block;
}

.byline span {
  color: var(--ink);
  font-size: 0.94rem;
}

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

.byline small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.hero-actions,
.responsible-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 2px solid transparent;
  border-radius: 9px;
  font-size: 0.8rem;
  font-weight: 950;
  letter-spacing: 0.075em;
  text-decoration: none;
  text-transform: uppercase;
}

.button--primary {
  color: var(--white);
  background: var(--red);
}

.button--primary:hover {
  color: var(--white);
  background: var(--red-dark);
}

.button--outline {
  color: var(--ink);
  border-color: var(--ink);
  background: transparent;
}

.button--outline:hover {
  color: var(--white);
  background: var(--ink);
}

.button--light {
  color: var(--ink);
  background: var(--white);
}

.button--light:hover {
  color: var(--white);
  background: var(--ink);
}

.button--outline-light {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.72);
}

.button--outline-light:hover {
  color: var(--ink);
  background: var(--white);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink);
  font-weight: 850;
  text-decoration: none;
}

.text-link:hover {
  color: var(--red);
}

.trust-strip {
  color: var(--white);
  background: var(--ink);
}

.trust-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-strip__grid > div {
  min-height: 112px;
  padding: 26px 24px;
  border-left: 1px solid var(--line-dark);
}

.trust-strip__grid > div:last-child {
  border-right: 1px solid var(--line-dark);
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  color: var(--white);
  font-family: "Arial Narrow", Impact, sans-serif;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.trust-strip span {
  margin-top: 6px;
  color: #aaaab0;
  font-size: 0.77rem;
  line-height: 1.35;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: start;
  gap: 42px;
  padding-top: 58px;
  padding-bottom: 92px;
}

.article {
  min-width: 0;
}

.content-section,
.author-card,
.profile-hero,
.error-panel {
  margin-bottom: 28px;
  padding: clamp(26px, 4vw, 48px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.content-section > h2,
.content-section > div > h2 {
  max-width: 840px;
  margin-bottom: 20px;
}

.content-section > p,
.content-section > ul,
.content-section > ol {
  max-width: 900px;
}

.content-section p + h3,
.content-section ul + h3 {
  margin-top: 30px;
}

.subpage-hero {
  position: relative;
  margin-bottom: 28px;
  padding: clamp(34px, 6vw, 70px);
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(125deg, rgba(210, 13, 23, 0.18), transparent 50%),
    var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.subpage-hero::after {
  position: absolute;
  right: -80px;
  bottom: -110px;
  width: 280px;
  height: 280px;
  border: 52px solid rgba(255, 255, 255, 0.04);
  border-radius: 50%;
  content: "";
}

.subpage-hero h1 {
  position: relative;
  z-index: 1;
  max-width: 940px;
  margin: 12px 0 18px;
  color: var(--white);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
}

.subpage-hero .subpage-deck {
  position: relative;
  z-index: 1;
  color: #d0d0d4;
}

.subpage-hero .eyebrow {
  position: relative;
  z-index: 1;
  color: #ff656c;
}

.subpage-hero .byline span,
.subpage-hero .byline a {
  color: var(--white);
}

.subpage-hero .byline small {
  color: #b6b6bb;
}

.subpage-hero .byline img {
  border-color: #434348;
  box-shadow: none;
}

.breadcrumbs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
  margin-bottom: 36px;
  color: #a9a9af;
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.breadcrumbs a {
  color: #eeeeef;
}

.editor-note {
  margin-bottom: 28px;
  padding: 26px 30px;
  color: #2c2c30;
  background: #fff8e5;
  border: 1px solid #eadba7;
  border-left: 7px solid #d79800;
  border-radius: var(--radius-small);
}

.editor-note strong {
  display: block;
  margin-bottom: 5px;
  color: #775300;
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.method-grid,
.concept-grid,
.guide-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.method-grid article,
.concept-grid article {
  padding: 24px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.method-grid article > span,
.concept-grid article > span {
  display: inline-flex;
  min-width: 42px;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  padding: 4px 9px;
  color: var(--white);
  background: var(--red);
  border-radius: 7px;
  font-size: 0.7rem;
  font-weight: 950;
  letter-spacing: 0.09em;
}

.method-grid h3,
.concept-grid h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.method-grid p,
.concept-grid p {
  color: #58595e;
  font-size: 0.91rem;
  line-height: 1.55;
}

.callout,
.calculation,
.source-note {
  margin: 28px 0;
  padding: 24px 26px;
  background: #f4f4f5;
  border-left: 6px solid var(--red);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
}

.callout strong,
.calculation > span {
  display: block;
  margin-bottom: 6px;
  color: var(--red-dark);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.calculation p {
  margin-bottom: 7px;
}

.calculation p strong {
  color: var(--ink);
  font-size: 1.25rem;
}

.info-panel {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  align-items: start;
  margin: 30px 0;
  padding: 24px;
  color: #f4f4f5;
  background: var(--ink);
  border-radius: var(--radius-small);
}

.info-panel__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  font-size: 1.3rem;
  font-weight: 950;
}

.info-panel h3 {
  margin-bottom: 7px;
  color: var(--white);
}

.info-panel p {
  color: #c7c7cc;
}

.table-wrap {
  max-width: 100%;
  margin: 26px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: var(--white);
  font-size: 0.9rem;
}

th,
td {
  padding: 17px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--white);
  background: var(--ink);
  font-size: 0.73rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr:nth-child(even) td {
  background: #faf9f6;
}

.numbered-checklist,
.check-list,
.source-list {
  margin: 26px 0;
  padding: 0;
  list-style: none;
}

.numbered-checklist {
  counter-reset: steps;
}

.numbered-checklist li {
  position: relative;
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 22px;
  padding: 20px 18px 20px 62px;
  border-top: 1px solid var(--line);
  counter-increment: steps;
}

.numbered-checklist li:last-child {
  border-bottom: 1px solid var(--line);
}

.numbered-checklist li::before {
  position: absolute;
  top: 17px;
  left: 10px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  content: counter(steps, decimal-leading-zero);
  font-size: 0.68rem;
  font-weight: 950;
}

.numbered-checklist strong {
  line-height: 1.35;
}

.numbered-checklist span {
  color: #58595e;
  line-height: 1.55;
}

.check-list li,
.source-list li {
  position: relative;
  padding: 13px 12px 13px 34px;
  border-bottom: 1px solid var(--line);
}

.check-list li::before,
.source-list li::before {
  position: absolute;
  left: 5px;
  color: var(--red);
  content: "✓";
  font-weight: 950;
}

.source-list li::before {
  content: "↗";
}

.source-note {
  color: #55565a;
  font-size: 0.89rem;
}

.record-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0;
}

.record-grid > div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 22px;
  background: #f7f6f2;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.record-grid > div > strong {
  color: var(--red);
  font-size: 1.25rem;
}

.record-grid b,
.record-grid span {
  display: block;
}

.record-grid b {
  margin-bottom: 4px;
  color: var(--ink);
}

.record-grid span {
  color: #595a5f;
  font-size: 0.9rem;
  line-height: 1.5;
}

.guide-link-card {
  display: block;
  min-height: 210px;
  padding: 24px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.045);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.guide-link-card:hover {
  color: var(--ink);
  border-color: var(--red);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.08);
  transform: translateY(-3px);
}

.guide-link-card__meta {
  display: block;
  margin-bottom: 28px;
  color: var(--red);
  font-size: 0.71rem;
  font-weight: 950;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-link-card h3 {
  margin-bottom: 9px;
}

.guide-link-card p {
  color: #606166;
  font-size: 0.9rem;
  line-height: 1.52;
}

.guide-link-card .text-link {
  margin-top: 16px;
  color: var(--red-dark);
  font-size: 0.77rem;
}

.author-card {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 30px;
  align-items: center;
  background: linear-gradient(135deg, #ffffff, #f2efea);
}

.author-photo {
  width: 170px;
  height: 170px;
  object-fit: cover;
  border: 5px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--line);
}

.author-card h2 {
  margin-bottom: 10px;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.author-card p {
  color: #55565b;
}

.sidebar {
  position: sticky;
  top: calc(var(--sticky-header-height) + 24px);
}

.sidebar-card {
  margin-bottom: 18px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  box-shadow: var(--shadow);
}

.toc-heading {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 20px 20px 14px;
}

.toc-heading__bar {
  width: 5px;
  height: 24px;
  background: var(--red);
  border-radius: 4px;
}

.toc-heading p {
  margin: 0;
  font-size: 0.73rem;
  font-weight: 950;
  letter-spacing: 0.1em;
}

.toc-nav {
  padding: 0 12px 14px;
}

.toc-nav a {
  display: block;
  padding: 10px 12px;
  color: #57585d;
  border-left: 3px solid transparent;
  font-size: 0.83rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
}

.toc-nav a:hover,
.toc-nav a.is-active {
  color: var(--red-dark);
  background: #fff5f5;
  border-left-color: var(--red);
}

.sidebar-card--dark {
  padding: 24px;
  color: #d0d0d4;
  background: var(--ink);
  border-color: var(--ink);
}

.sidebar-card__number {
  display: grid;
  width: 56px;
  height: 56px;
  margin-bottom: 24px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  font-size: 1.05rem;
  font-weight: 950;
}

.sidebar-card--dark h2 {
  color: var(--white);
  font-size: 1.55rem;
}

.sidebar-card--dark p {
  color: #b5b5ba;
  font-size: 0.89rem;
}

.sidebar-card--dark a {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 900;
}

.mobile-toc-wrap {
  display: none;
}

.media-split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(270px, 0.85fr);
  gap: 36px;
  align-items: center;
}

.media-split > img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.game-grid article {
  overflow: hidden;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.game-grid article > div {
  padding: 22px;
}

.game-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #ddd;
}

.game-grid h3 {
  margin-bottom: 8px;
}

.game-grid p {
  color: #5c5d61;
  font-size: 0.9rem;
}

.responsible-panel {
  margin-bottom: 28px;
  padding: clamp(34px, 5vw, 58px);
  color: var(--white);
  background:
    linear-gradient(110deg, rgba(210, 13, 23, 0.86), rgba(125, 0, 8, 0.9)),
    var(--red);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.responsible-panel .eyebrow {
  color: #ffd6d8;
}

.responsible-panel h2 {
  max-width: 760px;
  color: var(--white);
}

.responsible-panel p {
  max-width: 840px;
  color: #fff0f1;
}

.support-tools {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.support-tools article {
  overflow: hidden;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}

.support-tools img {
  width: 100%;
  height: 130px;
  object-fit: cover;
}

.support-tools h3,
.support-tools p {
  padding-inline: 20px;
}

.support-tools h3 {
  margin: 20px 0 8px;
}

.support-tools p {
  padding-bottom: 22px;
  color: #5b5c61;
  font-size: 0.88rem;
}

.faq-list {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

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

.faq-item h2 {
  margin: 0;
}

.faq-item button {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr 38px;
  gap: 20px;
  align-items: center;
  padding: 21px 4px;
  color: var(--ink);
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
}

.faq-item button > span:first-child {
  font-family: "Arial Narrow", Impact, sans-serif;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  font-weight: 900;
}

.faq-plus {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--white);
  background: var(--ink);
  border-radius: 50%;
  font-size: 1.2rem;
}

.faq-item--open .faq-plus,
.faq-item button[aria-expanded="true"] .faq-plus {
  background: var(--red);
}

.faq-answer {
  max-width: 850px;
  padding: 0 52px 24px 4px;
  color: #515258;
}

.faq-answer[hidden] {
  display: none;
}

.profile-hero {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 38px;
  align-items: center;
}

.profile-hero img {
  width: 230px;
  height: 230px;
  object-fit: cover;
  border-radius: 50%;
}

.profile-hero h2 {
  margin-bottom: 12px;
}

.evidence-stack {
  margin: 28px 0;
}

.evidence-stack > div {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 18px;
  padding: 19px;
  border-top: 1px solid var(--line);
}

.evidence-stack > div:last-child {
  border-bottom: 1px solid var(--line);
}

.evidence-stack > div > strong {
  color: var(--red);
  font-family: "Arial Narrow", Impact, sans-serif;
  font-size: 1.8rem;
}

.evidence-stack span,
.evidence-stack b {
  display: block;
}

.evidence-stack span {
  color: #5a5b60;
}

.evidence-stack b {
  margin-bottom: 4px;
  color: var(--ink);
}

.error-panel {
  text-align: center;
}

.error-code {
  color: var(--red);
  font-family: "Arial Narrow", Impact, sans-serif;
  font-size: clamp(6rem, 17vw, 12rem);
  font-weight: 950;
  line-height: 0.9;
}

.error-panel h2,
.error-panel p {
  margin-inline: auto;
}

.error-panel .hero-actions {
  justify-content: center;
  margin: 30px 0;
}

.site-footer {
  color: #d1d1d5;
  background: #09090a;
}

.footer-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  padding-top: 52px;
  padding-bottom: 38px;
  border-bottom: 1px solid #303034;
}

.brand-slot--footer {
  width: 230px;
  margin-bottom: 18px;
}

.footer-intro p {
  max-width: 650px;
  color: #a7a7ac;
}

.footer-review {
  padding: 8px 12px;
  color: #d5d5d8;
  border: 1px solid #3e3e42;
  border-radius: 7px;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 38px;
  padding-top: 42px;
  padding-bottom: 44px;
  border-bottom: 1px solid #303034;
}

.footer-links h2 {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 1.1rem;
}

.footer-links ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links a {
  color: #aaaab0;
  font-size: 0.83rem;
  line-height: 1.4;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-responsible {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  gap: 24px;
  align-items: center;
  padding-top: 34px;
  padding-bottom: 42px;
}

.age-mark {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  font-weight: 950;
}

.footer-responsible h2 {
  margin-bottom: 4px;
  color: var(--white);
  font-size: 1.25rem;
}

.footer-responsible p {
  max-width: 820px;
  color: #98989e;
  font-size: 0.82rem;
  line-height: 1.5;
}

.footer-responsible small {
  color: #7c7c82;
  font-size: 0.72rem;
  white-space: nowrap;
}

.operator-directory {
  padding: 74px 0 82px;
  background: #e9e6df;
  border-block: 1px solid #d2cec5;
}

.operator-directory__heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.operator-directory__heading h2 {
  margin-bottom: 0;
}

.operator-directory__intro {
  max-width: 980px;
  margin-bottom: 22px;
  color: var(--ink-soft);
}

.operator-warning {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  margin-bottom: 24px;
  padding: 18px 22px;
  color: #f5f5f5;
  background: #111113;
  border-left: 5px solid #f5b800;
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.operator-warning strong {
  color: #ffca2c;
  font-weight: 900;
  text-transform: uppercase;
}

.operator-list {
  display: grid;
  gap: 17px;
}

.operator-card {
  position: relative;
  color: #fff;
  background: #030303;
  border: 1px solid #27272a;
  border-left: 4px solid #d39300;
  border-radius: 2px;
  box-shadow: 0 12px 28px rgba(14, 11, 4, 0.15);
}

.operator-rank {
  position: absolute;
  z-index: 3;
  top: -1px;
  left: -4px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #fff;
  background: #101012;
  border-bottom: 2px solid #d39300;
  font-weight: 900;
}

.operator-card__main {
  display: grid;
  min-height: 238px;
  grid-template-areas: "brand rating offer actions";
  grid-template-columns: 180px 150px minmax(340px, 1fr) 150px;
  align-items: center;
  gap: 18px;
  padding: 0 22px 0 0;
}

.operator-brand {
  grid-area: brand;
  align-self: stretch;
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 34px 16px 24px;
  text-align: center;
  background: radial-gradient(circle at 40% 22%, #956100 0, #4b2b00 48%, #1b1003 100%);
}

.operator-card--2 .operator-brand,
.operator-card--6 .operator-brand {
  background: radial-gradient(circle at 40% 22%, #a54d08 0, #522100 50%, #1b0d03 100%);
}

.operator-card--3 .operator-brand,
.operator-card--7 .operator-brand {
  background: radial-gradient(circle at 40% 22%, #7d1a1a 0, #3a1010 50%, #160707 100%);
}

.operator-card--4 .operator-brand,
.operator-card--8 .operator-brand {
  background: radial-gradient(circle at 40% 22%, #6d4c92 0, #342343 50%, #120d17 100%);
}

.operator-card--5 .operator-brand,
.operator-card--9 .operator-brand {
  background: radial-gradient(circle at 40% 22%, #20736d 0, #123a37 50%, #081817 100%);
}

.operator-brand img {
  width: 100%;
  height: 112px;
  object-fit: contain;
  filter: drop-shadow(0 5px 13px rgba(0, 0, 0, 0.35));
}

.operator-brand h3 {
  margin: 0 0 2px;
  color: #fff;
  font-size: 1.12rem;
  letter-spacing: 0.015em;
}

.operator-brand span {
  display: block;
  max-width: 155px;
  overflow: hidden;
  color: #dedede;
  font-size: 0.72rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.operator-rating {
  grid-area: rating;
  display: flex;
  min-height: 168px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 10px;
  text-align: center;
  background: #1a1a1c;
  border: 1px solid #454548;
  border-radius: 3px;
  font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  font-weight: 800;
}

.operator-rating > span {
  font-size: 0.88rem;
}

.operator-rating > strong {
  margin: 3px 0 -2px;
  color: #fff;
  font-size: 2.35rem;
  line-height: 1;
}

.operator-rating > strong small {
  margin-left: 3px;
  font-size: 0.72rem;
}

.operator-rating > b {
  color: #fff;
  font-size: 1.05rem;
  font-style: normal;
}

.operator-rating > em {
  margin-top: 6px;
  color: #fff;
  font-size: 0.95rem;
  font-style: normal;
  font-weight: 800;
}

.operator-offer {
  grid-area: offer;
  display: grid;
  align-content: center;
  justify-content: start;
  gap: 7px;
  min-width: 0;
  padding: 24px 0;
  font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  font-style: italic;
  font-weight: 900;
}

.casino-offer-row {
  display: grid;
  grid-template-columns: max-content max-content;
  align-items: baseline;
  justify-content: start;
  column-gap: 14px;
  max-width: 100%;
  line-height: 1.12;
}

.casino-offer-row span {
  color: #fff;
  font-size: clamp(1.18rem, 2vw, 1.55rem);
}

.casino-offer-row strong {
  color: #ffc21c;
  font-size: clamp(1.55rem, 2.5vw, 2.08rem);
  text-shadow: 0 2px 12px rgba(255, 194, 28, 0.16);
}

.operator-actions {
  grid-area: actions;
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 9px;
  padding-block: 24px;
}

.operator-claim {
  display: grid;
  min-height: 96px;
  place-items: center;
  padding: 13px;
  color: #fff;
  background: #df0008;
  border-radius: 5px;
  font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  font-size: 1.2rem;
  font-weight: 900;
  line-height: 1.28;
  text-align: center;
  text-decoration: none;
}

.operator-claim:hover,
.operator-claim:focus-visible {
  color: #fff;
  background: #b80007;
}

.operator-review {
  color: #c5c5c7;
  font-size: 0.78rem;
  line-height: 1.45;
  text-align: center;
}

.operator-review summary {
  color: #aaa;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.operator-review summary::marker {
  content: "";
}

.operator-review[open] {
  padding: 10px;
  color: #202024;
  background: #fff;
  border-radius: 7px;
  text-align: left;
}

.operator-review[open] summary {
  margin-bottom: 8px;
  color: #a9070f;
}

.operator-review p {
  margin-bottom: 8px;
}

.operator-review a {
  font-weight: 800;
}

.operator-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  background: linear-gradient(90deg, #201202, #050505 58%);
  border-top: 1px solid #343437;
}

.operator-facts div {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  padding: 17px 14px;
  border-right: 1px solid #29292c;
}

.operator-facts div:last-child {
  border-right: 0;
}

.operator-facts dt,
.operator-facts dd {
  margin: 0;
  font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  font-weight: 800;
  white-space: nowrap;
}

.operator-facts dt {
  color: #ddd;
  font-size: 0.76rem;
}

.operator-facts dd {
  color: #fff;
  font-size: 1.02rem;
}

.operator-disclosure {
  margin-top: 24px;
  padding: 24px 26px;
  color: #ececee;
  background: #111113;
  border-radius: 12px;
}

.operator-disclosure h3 {
  margin-bottom: 8px;
  color: #fff;
}

.operator-disclosure p {
  margin-bottom: 10px;
  color: #c8c8ca;
}

.operator-disclosure code {
  color: #ffcc3d;
}

.operator-disclosure a {
  color: #ffcc3d;
  font-weight: 850;
}

@media (max-width: 1120px) {
  .operator-card__main {
    grid-template-columns: 168px 140px minmax(300px, 1fr) 135px;
    gap: 14px;
    padding-right: 16px;
  }

  .casino-offer-row {
    column-gap: 10px;
  }
}

@media (max-width: 920px) {
  .operator-card__main {
    grid-template-areas:
      "brand rating"
      "offer actions";
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0;
    padding: 0;
  }

  .operator-brand,
  .operator-rating {
    min-height: 205px;
  }

  .operator-rating {
    align-self: stretch;
    border-radius: 0;
  }

  .operator-offer,
  .operator-actions {
    align-self: stretch;
    padding: 25px 28px;
  }

  .operator-actions {
    justify-content: center;
  }

  .operator-claim {
    min-height: 82px;
  }
}

@media (max-width: 620px) {
  .operator-directory {
    padding: 50px 0 58px;
  }

  .operator-directory__heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .operator-warning {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .operator-card__main {
    grid-template-areas:
      "brand rating"
      "offer offer"
      "actions actions";
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .operator-brand,
  .operator-rating {
    min-height: 188px;
  }

  .operator-brand {
    padding: 32px 12px 20px;
  }

  .operator-brand img {
    height: 90px;
  }

  .operator-rating > strong {
    font-size: 2rem;
  }

  .operator-offer {
    padding: 24px 22px;
    border-top: 1px solid #303034;
  }

  .casino-offer-row span {
    font-size: 1.12rem;
  }

  .casino-offer-row strong {
    font-size: 1.48rem;
  }

  .operator-actions {
    padding: 0 22px 24px;
  }

  .operator-claim {
    min-height: 62px;
  }

  .operator-facts {
    grid-template-columns: repeat(2, 1fr);
  }

  .operator-facts div:nth-child(2) {
    border-right: 0;
  }

  .operator-facts div:nth-child(-n + 2) {
    border-bottom: 1px solid #29292c;
  }

  .operator-facts div {
    padding: 13px 10px;
  }

  .operator-disclosure {
    padding: 21px 20px;
  }
}

@media (max-width: 1180px) {
  .article-layout {
    grid-template-columns: 1fr;
    padding-top: 30px;
  }

  .sidebar {
    display: none;
  }

  .mobile-toc-wrap {
    position: sticky;
    z-index: 50;
    top: var(--sticky-header-height);
    display: block;
    padding-top: 12px;
  }

  .mobile-toc {
    overflow: hidden;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  }

  .mobile-toc-toggle {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 13px 16px;
    color: var(--ink);
    background: var(--white);
    border: 0;
    cursor: pointer;
  }

  .mobile-toc-toggle__label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.72rem;
    font-weight: 950;
    letter-spacing: 0.1em;
  }

  .mobile-toc-toggle__mark {
    width: 5px;
    height: 22px;
    background: var(--red);
    border-radius: 4px;
  }

  .mobile-toc-toggle__icon {
    font-size: 1.2rem;
    transition: transform 0.2s ease;
  }

  .mobile-toc.is-open .mobile-toc-toggle__icon {
    transform: rotate(180deg);
  }

  .mobile-toc-panel {
    padding: 0 12px 12px;
    border-top: 1px solid var(--line);
  }

  .mobile-toc-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
    padding-top: 10px;
  }

  .mobile-toc-nav a {
    padding: 9px 10px;
    color: #55565a;
    border-radius: 7px;
    font-size: 0.8rem;
    font-weight: 750;
    text-decoration: none;
  }

  .mobile-toc-nav a.is-active {
    color: var(--red-dark);
    background: #fff1f2;
  }
}


@media (min-width: 1081px) {
  .hero .container {
    width: min(calc(100% - 48px), 1440px);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.98fr) minmax(500px, 1.02fr);
    gap: clamp(28px, 4vw, 64px);
  }

  .hero-copy h1 {
    max-width: 720px;
    font-size: clamp(3.25rem, 5vw, 5.15rem);
    text-wrap: balance;
  }

  .hero-visual {
    width: min(100%, 760px);
    justify-self: end;
  }
}

@media (max-width: 1080px) {
  .header-top {
    position: relative;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% - 6px);
    right: 0;
    left: 0;
    display: none;
    padding: 14px;
    background: #111113;
    border: 1px solid #3c3c40;
    border-radius: 12px;
    box-shadow: 0 22px 45px rgba(0, 0, 0, 0.35);
  }

  .main-nav--open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .main-nav a {
    white-space: normal;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 860px;
  }

  .hero-visual {
    max-width: 820px;
    transform: none;
  }

  .trust-strip__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-strip__grid > div:nth-child(3) {
    border-top: 1px solid var(--line-dark);
  }

  .trust-strip__grid > div:nth-child(4) {
    border-top: 1px solid var(--line-dark);
    border-right: 1px solid var(--line-dark);
  }

  .footer-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-responsible {
    grid-template-columns: 74px 1fr;
  }

  .footer-responsible small {
    grid-column: 2;
  }
}

@media (max-width: 820px) {
  body {
    font-size: 16px;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .header-top {
    min-height: 76px;
  }

  .brand-slot {
    width: 200px;
  }

  .topic-bar__inner {
    gap: 18px;
  }

  .hero {
    padding: 48px 0 56px;
  }

  .method-grid,
  .concept-grid,
  .guide-link-grid,
  .support-tools {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .media-split,
  .profile-hero {
    grid-template-columns: 1fr;
  }

  .media-split > img {
    max-height: 420px;
  }

  .author-card {
    grid-template-columns: 120px 1fr;
  }

  .author-photo {
    width: 120px;
    height: 120px;
  }

  .profile-hero img {
    width: 180px;
    height: 180px;
  }

  .game-grid,
  .record-grid {
    grid-template-columns: 1fr;
  }

  .numbered-checklist li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .footer-intro {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .container {
    width: min(calc(100% - 22px), var(--container));
  }

  .brand-slot {
    width: 174px;
    padding: 7px 9px;
  }

  .menu-toggle {
    width: 44px;
  }

  .topic-bar__label {
    padding-inline: 12px;
  }

  .hero-grid {
    gap: 34px;
  }

  .hero-copy h1 {
    font-size: clamp(2.45rem, 13vw, 4rem);
  }

  .hero-deck,
  .subpage-deck {
    font-size: 1.02rem;
  }

  .hero-actions,
  .responsible-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button,
  .responsible-actions .button {
    width: 100%;
  }

  .hero-visual {
    padding: 9px;
    border-radius: 18px;
  }

  .hero-image {
    border-radius: 11px;
  }

  .trust-strip__grid {
    grid-template-columns: 1fr;
  }

  .trust-strip__grid > div {
    min-height: auto;
    border-top: 1px solid var(--line-dark);
    border-right: 1px solid var(--line-dark);
  }

  .content-section,
  .author-card,
  .profile-hero,
  .error-panel {
    padding: 24px 20px;
    border-radius: 17px;
  }

  .subpage-hero {
    padding: 30px 22px;
    border-radius: 17px;
  }

  .subpage-hero h1 {
    font-size: clamp(2.25rem, 11vw, 3.4rem);
  }

  .breadcrumbs {
    margin-bottom: 26px;
  }

  .method-grid,
  .concept-grid,
  .guide-link-grid,
  .support-tools {
    grid-template-columns: 1fr;
  }

  .guide-link-card {
    min-height: 0;
  }

  .mobile-toc-nav {
    grid-template-columns: 1fr;
  }

  .info-panel {
    grid-template-columns: 1fr;
  }

  .author-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .author-photo {
    margin-inline: auto;
  }

  .author-card .text-link {
    justify-content: center;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-responsible {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .footer-responsible small {
    grid-column: 1;
    white-space: normal;
  }

  .byline {
    align-items: flex-start;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .sidebar,
  .mobile-toc-wrap,
  .hero-actions {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
    font-size: 11pt;
  }

  .container,
  .article-layout {
    width: 100%;
    max-width: none;
    padding: 0;
  }

  .content-section,
  .author-card,
  .subpage-hero {
    color: #000;
    background: #fff;
    border: 0;
    box-shadow: none;
  }

  .subpage-hero h1,
  .subpage-hero .subpage-deck,
  .subpage-hero .byline span {
    color: #000;
  }

  a {
    color: #000;
  }
}