/* 20 Hot Blast — palette from logo (maroon glow, gold, orange, blast red) */
:root {
  --color-bg: #0c0406;
  --color-bg-rgb: 12, 4, 6;
  --color-bg-card: #1c0d12;
  --color-bg-card-rgb: 28, 13, 18;
  --color-stone: #4a1522;
  --color-text: #fff5eb;
  --color-text-muted: #c4a299;
  --color-text-on-cta: #1a0607;
  /* Gold fuse / bell highlights */
  --color-accent: #ffc400;
  --color-accent-dark: #c97800;
  --color-accent-light: #ffe566;
  --color-accent-rgb: 255, 196, 0;
  /* “BLAST” red + maroon */
  --color-blaze: #e9192d;
  --color-blaze-deep: #8b1428;
  --color-blaze-rgb: 233, 25, 45;
  --color-blaze-deep-rgb: 139, 20, 40;
  --color-glow-maroon-rgb: 74, 0, 10;
  /* Hot orange CTAs */
  --color-cta: #ff6b00;
  --color-cta-dark: #cc4400;
  --color-cta-light: #ffb347;
  --color-cta-rgb: 255, 107, 0;
  --color-primary: var(--color-blaze);
  --color-primary-dark: var(--color-blaze-deep);
  --color-gold: var(--color-accent);
  --color-gold-dark: var(--color-accent-dark);
  --color-gold-light: var(--color-accent-light);
  --color-sand-dark: #8b6670;
  --font-display: 'Rajdhani', system-ui, sans-serif;
  --font-heading: 'Rajdhani', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-main: var(--font-body);
  --safe-top: env(safe-area-inset-top, 0);
  --safe-bottom: env(safe-area-inset-bottom, 0);
  --safe-left: env(safe-area-inset-left, 0);
  --safe-right: env(safe-area-inset-right, 0);
  --header-height: calc(max(0.75rem, var(--safe-top)) + 0.75rem + 60px);
}

* {
  box-sizing: border-box;
}

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

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  margin: 0;
  font-family: var(--font-main);
  background: var(--color-bg);
  background-image:
    linear-gradient(180deg, rgba(var(--color-bg-rgb), 0.98) 0%, rgba(var(--color-bg-card-rgb), 0.95) 50%, rgba(var(--color-bg-rgb), 0.98) 100%),
    radial-gradient(ellipse 85% 55% at 50% -8%, rgba(var(--color-glow-maroon-rgb), 0.45) 0%, transparent 52%),
    radial-gradient(ellipse 60% 35% at 80% 100%, rgba(var(--color-blaze-deep-rgb), 0.22) 0%, transparent 45%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-card) 48%, var(--color-bg) 100%);
  background-size: 100% 100%, 100% 100%, 100% 100%;
  background-position: 0 0, 0 0, 0 0;
  background-repeat: repeat, repeat, repeat;
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
  padding-top: var(--header-height);
}

/* Header - fixed to top */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, rgba(var(--color-bg-card-rgb), 0.98) 0%, rgba(var(--color-bg-rgb), 0.98) 100%);
  border-bottom: 2px solid var(--color-accent);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  padding: 0.75rem max(1rem, var(--safe-right)) 0.75rem max(1rem, var(--safe-left));
  padding-top: max(0.75rem, var(--safe-top));
  z-index: 1000;
  overflow: visible;
  max-width: 100%;
}

.header-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.75rem;
}

.logo {
  display: block;
  flex-shrink: 0;
  text-decoration: none;
}

.logo img {
  display: block;
  height: clamp(42px, 7.5vw, 60px);
  width: auto;
  max-width: 270px;
  object-fit: contain;
}

.logo:hover img {
  filter: brightness(1.1);
}

/* Header right: lang switcher + buttons - always in one horizontal line, switcher LEFT of buttons */
.header-right {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
  flex-shrink: 0;
  direction: ltr;
}

.header-right .lang-switcher {
  display: flex;
  flex-shrink: 0;
  order: 1;
  margin-right: 0.25rem;
}

.header-right .btn-header {
  flex-shrink: 0;
  order: 2;
}

.header-right .lang-switcher-trigger {
  flex-shrink: 0;
}

.btn-header {
  white-space: nowrap;
}

/* Primary nav — desktop: inline; mobile: overlay panel */
.header-nav-toggle {
  display: none;
  position: relative;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(var(--color-accent-rgb), 0.35);
  border-radius: 8px;
  background: rgba(var(--color-bg-card-rgb), 0.75);
  color: var(--color-accent);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  z-index: 1001;
}

.header-nav-toggle:hover {
  border-color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.12);
}

.header-nav-toggle-bars {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
}

.site-nav {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.site-nav-backdrop {
  display: none;
}

/* Desktop: panel wrapper is transparent — links sit just left of Login / Registration */
@media (min-width: 1024px) {
  .site-nav-panel {
    display: contents;
  }

  .header-nav-close {
    display: none !important;
  }
}

.site-nav .nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.15rem 0.35rem;
}

.site-nav .nav-menu li {
  margin: 0;
}

.site-nav .nav-menu-link {
  display: block;
  padding: 0.45rem 0.65rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text);
  text-decoration: none;
  border-radius: 6px;
  white-space: nowrap;
}

.site-nav .nav-menu-link:hover {
  background: rgba(var(--color-accent-rgb), 0.15);
  color: var(--color-accent-light);
}

.site-nav .nav-menu-link--current {
  color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.12);
}

@media (max-width: 1023px) {
  .header-nav-toggle {
    display: inline-flex;
    order: 2;
    margin-left: auto;
  }

  .site-nav {
    order: 4;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1100;
    flex: none;
    display: block;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease, visibility 0.22s ease;
  }

  .site-nav[data-state="open"] {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav-backdrop {
    display: block;
    position: absolute;
    inset: 0;
    background: rgba(var(--color-bg-rgb), 0.72);
    backdrop-filter: blur(2px);
  }

  .site-nav-panel {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    width: min(20rem, 92vw);
    height: 100%;
    max-height: calc(100vh - var(--header-height));
    background: linear-gradient(180deg, var(--color-bg-card) 0%, var(--color-bg) 100%);
    border-left: 1px solid rgba(var(--color-accent-rgb), 0.25);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.45);
    transform: translateX(100%);
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: max(0.25rem, env(safe-area-inset-top));
    padding-right: env(safe-area-inset-right);
  }

  .site-nav[data-state="open"] .site-nav-panel {
    transform: translateX(0);
  }

  .header-nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: flex-end;
    width: 44px;
    height: 44px;
    margin: 0 0.35rem 0.25rem 0;
    padding: 0;
    border: 1px solid rgba(var(--color-accent-rgb), 0.35);
    border-radius: 8px;
    background: rgba(var(--color-bg-card-rgb), 0.9);
    color: var(--color-accent-light);
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.2s, border-color 0.2s;
  }

  .header-nav-close:hover {
    border-color: var(--color-accent);
    background: rgba(var(--color-accent-rgb), 0.12);
  }

  .header-nav-close-icon {
    display: block;
    position: relative;
    width: 18px;
    height: 18px;
  }

  .header-nav-close-icon::before,
  .header-nav-close-icon::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 18px;
    height: 2px;
    margin: -1px 0 0 -9px;
    background: currentColor;
    border-radius: 1px;
  }

  .header-nav-close-icon::before {
    transform: rotate(45deg);
  }

  .header-nav-close-icon::after {
    transform: rotate(-45deg);
  }

  .site-nav .nav-menu {
    flex: 1 1 auto;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    min-height: 0;
    padding: 0 max(1rem, env(safe-area-inset-right)) max(1.5rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .site-nav .nav-menu li {
    border-bottom: 1px solid rgba(var(--color-accent-rgb), 0.1);
  }

  .site-nav .nav-menu li:last-child {
    border-bottom: none;
  }

  .site-nav .nav-menu-link {
    padding: 0.85rem 0.75rem;
    font-size: 1rem;
    border-radius: 6px;
    white-space: normal;
  }

  .logo {
    order: 1;
  }

  .header-right {
    order: 3;
  }
}

@media (min-width: 1024px) {
  .logo {
    order: 1;
  }

  .site-nav {
    order: 2;
  }

  .header-right {
    order: 3;
  }
}

/* Lang switcher - dropdown */
.lang-switcher {
  position: relative;
}

.header-right .lang-switcher {
  display: flex;
}
.lang-switcher-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.4rem 0.6rem;
  background: rgba(var(--color-bg-card-rgb), 0.6);
  border: 1px solid rgba(var(--color-accent-rgb), 0.3);
  border-radius: 6px;
  color: var(--color-text);
  cursor: pointer;
  font-size: 0.9rem;
  transition: border-color 0.2s, background 0.2s;
}
.lang-switcher-trigger:hover {
  border-color: var(--color-gold);
  background: rgba(var(--color-accent-rgb), 0.15);
}
.lang-switcher-trigger .lang-flag {
  width: 24px;
  height: 18px;
  object-fit: cover;
  border-radius: 2px;
}
.lang-switcher-trigger .lang-arrow {
  font-size: 0.5rem;
  opacity: 0.8;
  transition: transform 0.2s;
}
.lang-switcher[data-state="open"] .lang-arrow {
  transform: rotate(180deg);
}
.lang-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: auto;
  right: 0;
  min-width: 140px;
  direction: ltr;
  background: var(--color-bg-card);
  border: 1px solid rgba(var(--color-accent-rgb), 0.3);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  padding: 0.4rem;
  z-index: 100;
  display: none;
}
.lang-switcher[data-state="open"] .lang-dropdown {
  display: block;
}
@media (max-height: 500px) {
  .lang-dropdown {
    max-height: 60vh;
    overflow-y: auto;
  }
}
.lang-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.6rem;
  color: var(--color-text);
  text-decoration: none;
  border-radius: 4px;
  font-size: 0.9rem;
  transition: background 0.2s;
}
.lang-option:hover,
.lang-option.current {
  background: rgba(var(--color-accent-rgb), 0.2);
  color: var(--color-gold);
}
.lang-option .lang-flag {
  width: 24px;
  height: 18px;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Auth buttons */
.auth-buttons {
  display: flex;
  gap: 0.5rem;
}

.btn {
  padding: 0.5rem 1rem;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.2s;
}

.btn-outline {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 600;
}

.btn-outline:hover {
  background: rgba(var(--color-accent-rgb), 0.15);
  color: var(--color-accent-light);
  box-shadow: 0 0 15px rgba(var(--color-accent-rgb), 0.2);
}

.btn-primary {
  background: linear-gradient(180deg, var(--color-cta-light) 0%, var(--color-cta) 45%, var(--color-cta-dark) 100%);
  color: var(--color-text-on-cta);
  border: 1px solid var(--color-cta-light);
  font-family: var(--font-heading);
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(var(--color-cta-rgb), 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(180deg, #ffedd5 0%, var(--color-cta-light) 40%, var(--color-cta) 100%);
  border-color: #fff7ed;
  box-shadow: 0 0 22px rgba(var(--color-cta-rgb), 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* Touch targets - min 44px */
@media (pointer: coarse) {
  .btn, .lang-switcher-trigger, .site-nav .nav-menu-link {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* Hero banner — height scales with viewport so cover isn’t a razor-thin crop strip */
.hero-banner {
  position: relative;
  height: clamp(200px, 26vw, 400px);
  overflow: hidden;
}

.hero-banner-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(var(--color-bg-rgb), 0.72) 0%, rgba(var(--color-bg-card-rgb), 0.62) 50%, rgba(var(--color-bg-rgb), 0.72) 100%);
}

/* Softer tint so vivid artwork (e.g. homepage hero) stays colorful */
.hero-banner--light-overlay .hero-banner-overlay {
  background: linear-gradient(
    135deg,
    rgba(var(--color-bg-rgb), 0.28) 0%,
    rgba(var(--color-bg-card-rgb), 0.18) 50%,
    rgba(var(--color-bg-rgb), 0.28) 100%
  );
}

.hero-banner-inner {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem max(1rem, var(--safe-right)) 2rem max(1rem, var(--safe-left));
  width: 100%;
  box-sizing: border-box;
  pointer-events: none;
}

.hero-banner-inner .hero-banner-lead,
.hero-banner-inner .hero-banner-text {
  pointer-events: auto;
}

.hero-banner-lead {
  font-size: 1.1rem;
  color: var(--color-gold);
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.hero-banner-text {
  color: var(--color-text);
  margin: 0;
  line-height: 1.65;
  max-width: 720px;
}

@media (min-width: 768px) {
  .hero-banner {
    height: clamp(240px, 28vw, 440px);
  }

  .hero-banner-inner {
    padding: 3rem max(1rem, var(--safe-right)) 3rem max(1rem, var(--safe-left));
  }

  .hero-banner-lead {
    font-size: 1.2rem;
  }

  .hero-banner-text {
    font-size: 1.05rem;
  }
}

/* Main content */
.main-content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 2rem) max(1rem, var(--safe-right)) clamp(1rem, 4vw, 2rem) max(1rem, var(--safe-left));
  overflow-wrap: break-word;
  word-wrap: break-word;
  overflow-x: hidden;
  box-sizing: border-box;
}

.main-content a:not(.btn) {
  color: var(--color-gold);
  text-decoration: none;
}

.main-content a:not(.btn):hover {
  color: var(--color-gold-light);
  text-decoration: underline;
}

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

/* Author — circular avatar, responsive WebP (see authorJosephJacksonAvatar) */
.main-content .author-bio {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  background: var(--color-bg-card);
  border-radius: 12px;
  border: 1px solid rgba(var(--color-accent-rgb), 0.2);
}

.main-content .author-avatar {
  display: block;
  margin: 0;
  flex-shrink: 0;
  line-height: 0;
}

.main-content .author-avatar img {
  display: block;
  width: clamp(88px, 24vw, 160px);
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid rgba(var(--color-accent-rgb), 0.45);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  max-width: none;
}

.main-content .author-bio-content {
  flex: 1;
  min-width: min(100%, 12rem);
}

.main-content .author-bio--text-only {
  align-items: flex-start;
}

.main-content .author-bio-content--full {
  flex: 1 1 100%;
  min-width: 100%;
}

.main-content .author-bio-text {
  margin: 0;
}

.main-content .author-bio-linkedin {
  margin: 0.75rem 0 0;
}

.main-content .article-image {
  margin: 1.5rem 0;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
}

.main-content .article-image img {
  border-radius: 8px;
  border: 1px solid rgba(var(--color-accent-rgb), 0.3);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  display: block;
  margin: 0 auto;
  width: auto;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

/* Responsive image sizes per viewport - limit stretch on desktop */
@media (max-width: 480px) {
  .main-content .article-image img {
    max-width: 100%;
  }
}

@media (min-width: 481px) and (max-width: 768px) {
  .main-content .article-image img {
    max-width: 90%;
  }
}

@media (min-width: 769px) and (max-width: 1200px) {
  .main-content .article-image img {
    max-width: 60%;
  }
}

@media (min-width: 1201px) {
  .main-content .article-image img {
    max-width: 580px;
  }
  .main-content .article-image--compact img {
    max-width: 420px;
  }
}

@media (min-width: 769px) {
  .main-content .article-image--compact img {
    max-width: 45%;
  }
}

/* Demo game embed */
.main-content .demo-embed {
  margin: 1.5rem 0;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid rgba(var(--color-accent-rgb), 0.4);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4), 0 0 40px rgba(var(--color-accent-rgb), 0.08);
  background: linear-gradient(180deg, var(--color-bg) 0%, #060203 100%);
  min-height: 400px;
  max-width: 100%;
  position: relative;
}

.main-content .demo-launcher {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  padding: 2rem;
}

.main-content .demo-embed.has-game .demo-launcher {
  display: none;
}

.main-content .demo-embed .demo-frame-wrap {
  display: none;
  height: 520px;
  max-width: 100%;
}

.main-content .demo-embed.has-game .demo-frame-wrap {
  display: block;
}

@media (min-width: 768px) {
  .main-content .demo-embed .demo-frame-wrap {
    height: 580px;
  }
}

.main-content .demo-embed iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: none;
}

.main-content a.demo-play-btn {
  text-decoration: none;
}

.main-content .demo-play-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 3rem;
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-on-cta);
  background: linear-gradient(180deg, var(--color-cta-light) 0%, var(--color-cta) 50%, var(--color-cta-dark) 100%);
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(var(--color-cta-rgb), 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.main-content .demo-play-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 28px rgba(var(--color-cta-rgb), 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.main-content .demo-play-btn:active {
  transform: scale(0.98);
}

.main-content .demo-play-icon {
  width: 0;
  height: 0;
  border-left: 24px solid var(--color-bg);
  border-top: 14px solid transparent;
  border-bottom: 14px solid transparent;
  margin-left: 6px;
}

.main-content .demo-play-text {
  letter-spacing: 0.05em;
}

/* Page navigation - collapsible TOC */
.main-content .page-nav {
  margin: 1.5rem 0;
}

.main-content .page-nav details {
  border: 1px solid rgba(var(--color-accent-rgb), 0.35);
  border-radius: 4px;
  overflow: hidden;
  background: rgba(var(--color-bg-card-rgb), 0.5);
}

.main-content .page-nav summary {
  padding: 0.9rem 1rem 0.9rem 3rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-gold);
  list-style: none;
  position: relative;
  transition: background 0.2s, color 0.2s;
}

.main-content .page-nav summary::-webkit-details-marker {
  display: none;
}

.main-content .page-nav summary::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 6px solid var(--color-gold);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transition: transform 0.25s;
}

.main-content .page-nav details[open] summary::before {
  transform: translateY(-50%) rotate(90deg);
}

.main-content .page-nav summary:hover {
  background: rgba(var(--color-accent-rgb), 0.08);
}

.main-content .page-nav ul {
  margin: 0;
  padding: 0.5rem 1rem 1rem 3rem;
  list-style: none;
}

.main-content .page-nav li {
  margin: 0.25rem 0;
}

.main-content .page-nav a {
  display: block;
  padding: 0.35rem 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s;
  border-bottom: none;
}

.main-content .page-nav a:hover {
  color: var(--color-gold);
  text-decoration: none;
}

.main-content .responsibility-warning {
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  background: rgba(var(--color-cta-rgb), 0.12);
  border-left: 4px solid var(--color-gold);
  border-radius: 0 4px 4px 0;
}

.main-content .lead {
  font-size: 1.1rem;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.main-content .steps-list {
  padding-left: 1.5rem;
  margin: 1rem 0;
}

.main-content .steps-list li {
  margin-bottom: 0.75rem;
}

.main-content h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--color-accent);
  text-shadow: 0 0 30px rgba(var(--color-accent-rgb), 0.35), 1px 1px 2px rgba(var(--color-bg-rgb), 0.85);
  letter-spacing: 0.06em;
}

.main-content h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-accent-light);
  letter-spacing: 0.03em;
}

.main-content h2[id] {
  scroll-margin-top: 5rem;
}

.main-content h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-accent-light);
  letter-spacing: 0.025em;
  font-size: clamp(1.05rem, 2.8vw, 1.3rem);
  margin-top: 1.35rem;
  margin-bottom: 0.5rem;
}

.main-content h3[id] {
  scroll-margin-top: 5rem;
}

.main-content .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1.25rem 0;
  padding: 2px;
  max-width: 100%;
  width: 100%;
}

.main-content .table-scroll:has(.info-table) {
  margin: 1.5rem 0;
}

/* FAQ Accordion */
.faq-accordion {
  margin: 1.5rem 0;
}

.faq-accordion .faq-item {
  border: 1px solid rgba(var(--color-accent-rgb), 0.35);
  border-radius: 4px;
  margin-bottom: 0.5rem;
  overflow: hidden;
  background: rgba(var(--color-bg-card-rgb), 0.5);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.faq-accordion .faq-item:hover {
  border-color: rgba(var(--color-accent-rgb), 0.5);
}

.faq-accordion .faq-item[open] {
  border-color: var(--color-gold);
  box-shadow: 0 0 20px rgba(var(--color-accent-rgb), 0.15);
}

.faq-accordion .faq-question {
  padding: 0.9rem 1rem 0.9rem 3rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-text);
  list-style: none;
  position: relative;
  transition: color 0.2s, background 0.2s;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.faq-accordion .faq-question::-webkit-details-marker {
  display: none;
}

.faq-accordion .faq-question::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 6px solid var(--color-gold);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transition: transform 0.25s;
}

.faq-accordion .faq-item[open] .faq-question::before {
  transform: translateY(-50%) rotate(90deg);
}

.faq-accordion .faq-question:hover {
  color: var(--color-gold);
  background: rgba(var(--color-accent-rgb), 0.06);
}

.faq-accordion .faq-answer {
  padding: 0 1rem 1rem 3rem;
}

.faq-accordion .faq-answer p {
  margin: 0;
  padding: 0.5rem 0;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.main-content table {
  width: 100%;
  min-width: 280px;
  max-width: 100%;
  border-collapse: collapse;
  border: 1px solid rgba(var(--color-accent-rgb), 0.4);
  border-radius: 4px;
  overflow: hidden;
}

.main-content table th,
.main-content table td {
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(var(--color-accent-rgb), 0.25);
  text-align: left;
}

.main-content table th {
  background: rgba(var(--color-accent-rgb), 0.15);
  color: var(--color-gold);
  font-weight: 600;
}

.main-content table tr:nth-child(even) td {
  background: rgba(var(--color-bg-card-rgb), 0.5);
}

/* Info table - key game parameters */
.main-content .info-table {
  border: 2px solid var(--color-gold);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4), 0 0 40px rgba(var(--color-accent-rgb), 0.08);
}

.main-content .info-table th {
  width: 40%;
  min-width: 140px;
  background: linear-gradient(135deg, rgba(var(--color-accent-rgb), 0.2) 0%, rgba(var(--color-blaze-deep-rgb), 0.18) 100%);
  color: var(--color-gold);
  font-weight: 700;
  padding: 0.65rem 1rem;
  border-right: 2px solid rgba(var(--color-accent-rgb), 0.3);
}

.main-content .info-table td {
  background: rgba(var(--color-bg-card-rgb), 0.6);
  padding: 0.65rem 1rem;
  font-weight: 500;
  color: var(--color-text);
}

.main-content .info-table tr:hover td {
  background: rgba(var(--color-accent-rgb), 0.05);
}

.main-content .info-table tr {
  transition: background 0.2s;
}

/* ========== Tablet & below ========== */
@media (max-width: 768px) {

  .auth-buttons {
    flex-direction: column;
    width: 100%;
  }

  .auth-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .error-404 h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }
}

/* ========== Small phones ========== */
@media (max-width: 480px) {
  :root {
    --header-height: calc(max(0.75rem, var(--safe-top)) + 0.75rem + 42px);
  }

  .site-header {
    padding-left: max(0.5rem, var(--safe-left));
    padding-right: max(0.5rem, var(--safe-right));
  }

  .header-inner {
    gap: 0.5rem;
  }

  .header-right {
    gap: 0.5rem;
  }

  .logo {
    min-width: 0;
    flex: 0 1 auto;
  }

  .logo img {
    max-width: 165px;
    height: 42px;
  }

  .header-right .btn-header,
  .header-right .lang-switcher-trigger {
    min-height: 38px;
  }

  .btn-header {
    padding: 0.35rem 0.6rem;
    font-size: 0.8rem;
  }

  .lang-switcher-trigger {
    min-width: 44px;
    padding: 0.3rem 0.4rem;
  }

  .lang-switcher-trigger .lang-flag {
    width: 18px;
    height: 14px;
  }

  .lang-switcher-trigger .lang-arrow {
    font-size: 0.35rem;
  }
}

/* ========== Very small phones ========== */
@media (max-width: 360px) {
  :root {
    --header-height: calc(max(0.75rem, var(--safe-top)) + 0.75rem + 36px);
  }

  .site-header {
    padding-left: max(0.4rem, var(--safe-left));
    padding-right: max(0.4rem, var(--safe-right));
  }

  .header-right {
    gap: 0.4rem;
  }

  .header-right .btn-header,
  .header-right .lang-switcher-trigger {
    min-height: 36px;
  }

  .btn-header {
    padding: 0.25rem 0.4rem;
    font-size: 0.75rem;
  }

  .logo img {
    max-width: 135px;
    height: 36px;
  }

  .lang-switcher-trigger {
    min-width: 40px;
    padding: 0.25rem 0.35rem;
  }

  .lang-switcher-trigger .lang-flag {
    width: 16px;
    height: 12px;
  }
}

/* 404 page */
.error-404 {
  text-align: center;
  padding: 4rem 2rem;
}

.error-404 h1 {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--color-gold);
  text-shadow: 0 0 40px rgba(var(--color-accent-rgb), 0.4);
  margin-bottom: 1rem;
}

.error-404 p {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

/* Footer */
.site-footer {
  background: linear-gradient(180deg, transparent 0%, rgba(var(--color-bg-card-rgb), 0.8) 100%);
  border-top: 1px solid rgba(var(--color-accent-rgb), 0.2);
  padding: 1.5rem max(1rem, var(--safe-right)) max(1.5rem, var(--safe-bottom)) max(1rem, var(--safe-left));
  margin-top: 3rem;
  text-align: center;
  color: var(--color-sand-dark);
  font-size: clamp(0.85rem, 2vw, 0.9rem);
}

.footer-legal {
  margin-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1rem;
}

.footer-links a {
  color: var(--color-gold-light);
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-copy {
  margin: 0;
  font-size: 0.8em;
  opacity: 0.9;
}

.footer-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-bottom: 1rem;
  opacity: 0.85;
}

.footer-partner-logo {
  display: block;
  transition: opacity 0.2s;
}

.footer-partner-logo:hover {
  opacity: 1;
}

.footer-partner-logo img {
  display: block;
  height: 28px;
  width: auto;
  max-width: 90px;
  object-fit: contain;
  filter: brightness(0.9);
}

.footer-partner-logo:hover img {
  filter: brightness(1);
}

.age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.75em;
  padding: 0.15em 0.4em;
  font-size: 0.9em;
  font-weight: 700;
  color: var(--color-text-on-cta);
  background: linear-gradient(180deg, var(--color-cta-light) 0%, var(--color-cta) 100%);
  border-radius: 3px;
  margin-right: 0.5em;
}

/* Back to top button */
.back-to-top {
  contain: layout style;
  position: fixed;
  bottom: max(1rem, var(--safe-bottom));
  right: max(1rem, var(--safe-right));
  z-index: 900;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  background: rgba(var(--color-bg-card-rgb), 0.9);
  color: var(--color-gold);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}
.back-to-top:hover {
  background: rgba(var(--color-accent-rgb), 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(var(--color-accent-rgb), 0.3);
}
.back-to-top:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.4);
}
.back-to-top[hidden] {
  display: block;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}