/* Game Reviews Hub — Wiki / documentation style */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #ffffff;
  --text: #222222;
  --muted: #666666;
  --accent: #1955a8;
  --accent-hover: #133f7a;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --subtle: #f8f9fb;
  --code-bg: #f4f5f7;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 70px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: 'IBM Plex Serif', Georgia, 'Times New Roman', serif;
  color: var(--text);
  font-weight: 600;
  line-height: 1.25;
}

h1 {
  font-size: 1.75rem;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.35rem;
  margin: 36px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  letter-spacing: -0.005em;
}

h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
  font-weight: 600;
}

h4 {
  font-size: 0.98rem;
  margin: 14px 0 6px;
  font-weight: 600;
}

p {
  margin-bottom: 12px;
  color: var(--text);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul, ol {
  margin: 0 0 14px 22px;
}

li {
  margin-bottom: 6px;
}

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

.container {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header / navbar */
.navbar {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.site-logo a {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.site-logo a:hover {
  text-decoration: none;
  color: var(--accent);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 22px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.875rem;
  color: var(--muted);
}

.nav-links a:hover {
  color: var(--accent);
  text-decoration: none;
}

/* Hero */
#hero {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.hero-content {
  padding: 28px 0 24px;
}

.hero-content p {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 720px;
  margin: 0;
}

/* Two-column layout */
.layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  padding: 32px 0 56px;
}

.sidebar {
  position: sticky;
  top: 72px;
  align-self: start;
  height: calc(100vh - 88px);
  overflow-y: auto;
}

.sidebar-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

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

.sidebar li {
  margin: 0;
}

.sidebar a {
  display: block;
  padding: 6px 10px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 0.875rem;
  margin-left: -10px;
  transition: color 0.12s, border-color 0.12s;
}

.sidebar a:hover {
  color: var(--accent);
  border-left-color: var(--accent);
  text-decoration: none;
  background: var(--subtle);
}

.content {
  max-width: 1500px;
  min-width: 0;
}

.content section {
  margin-bottom: 12px;
}

.content section:first-child h2 {
  margin-top: 0;
}

/* Games list */
.games-list {
  display: flex;
  flex-direction: column;
}

@media (min-width: 1100px) {
  .games-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 32px;
  }
}

.game-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.game-item:last-child {
  border-bottom: none;
}

.game-icon {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  border: 1px solid var(--border);
  object-fit: cover;
}

.game-body {
  min-width: 0;
}

.game-title-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.game-title {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.game-dev {
  font-size: 0.8rem;
  color: var(--muted);
}

.game-desc {
  font-size: 0.9rem;
  color: var(--text);
  margin: 6px 0 10px;
}

.screenshots {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.screenshots img {
  width: 100px;
  height: 60px;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 3px;
}

.game-link {
  display: inline-block;
  font-size: 0.875rem;
  color: var(--accent);
  text-decoration: none;
}

.game-link:hover {
  text-decoration: underline;
}

/* FAQ */
.faq-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-q {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.faq-a {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
}

/* Comments */
.comments-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comment {
  border-left: 2px solid var(--border);
  padding: 4px 0 4px 14px;
}

.comment-author {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.comment-author .comment-meta {
  font-weight: 400;
  color: var(--muted);
  margin-left: 6px;
}

.comment-text {
  font-size: 0.9rem;
  color: var(--text);
  margin: 0;
}

/* Methodology */
.method-list {
  counter-reset: methodlist;
  list-style: none;
  margin: 0;
  padding: 0;
}

.method-list li {
  counter-increment: methodlist;
  position: relative;
  padding: 10px 0 10px 36px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.method-list li:last-child {
  border-bottom: none;
}

.method-list li::before {
  content: counter(methodlist);
  position: absolute;
  left: 0;
  top: 10px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--bg);
}

.method-list li strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text);
}

.method-list li span {
  color: var(--muted);
}

/* Subscribe */
#subscribe form {
  border: 1px solid var(--border);
  padding: 18px;
  background: var(--subtle);
  border-radius: 4px;
  max-width: 480px;
}

.form-group {
  margin-bottom: 12px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.form-group input {
  width: 100%;
  padding: 8px 10px;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 3px;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(25, 85, 168, 0.12);
}

.consent-field { margin-bottom: 14px; }
.consent { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; font-size: 13px; color: #666; line-height: 1.5; }
.consent input[type="checkbox"] { margin-top: 3px; flex-shrink: 0; accent-color: #1955a8; }

.btn-submit {
  display: inline-block;
  padding: 8px 16px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  cursor: pointer;
}

.btn-submit:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.success-msg {
  display: none;
  margin-top: 10px;
  padding: 8px 10px;
  font-size: 0.875rem;
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 3px;
}

.success-msg.visible,
.success-msg.show {
  display: block;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: var(--bg);
  border-top: 1px solid var(--border-strong);
  display: none;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.04);
}

.cookie-banner.visible,
.cookie-banner.show {
  display: block;
}

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 24px;
  flex-wrap: wrap;
}

.cookie-inner p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.btn {
  display: inline-block;
  padding: 6px 14px;
  font-family: inherit;
  font-size: 0.85rem;
  color: #fff;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  cursor: pointer;
}

.btn:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  text-decoration: none;
  color: #fff;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  margin-top: 40px;
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-links {
  margin-bottom: 8px;
}

.footer-links a {
  color: var(--muted);
  margin: 0 4px;
}

.footer-links a:first-child {
  margin-left: 0;
}

footer p {
  margin: 2px 0;
  color: var(--muted);
  font-size: 0.85rem;
}

/* Mobile */
@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px 0 40px;
  }

  .sidebar {
    position: static;
    height: auto;
    overflow: visible;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
  }

  .sidebar-title {
    display: none;
  }

  .sidebar ul {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    overflow-x: auto;
  }

  .sidebar a {
    border-left: none;
    border-bottom: 2px solid transparent;
    margin-left: 0;
    padding: 6px 10px;
    white-space: nowrap;
  }

  .sidebar a:hover {
    border-left-color: transparent;
    border-bottom-color: var(--accent);
    background: transparent;
  }
}

@media (max-width: 860px) {
  .navbar .nav-toggle {
    display: inline-flex;
  }

  .navbar .nav-inner {
    flex-wrap: wrap;
  }

  .navbar .nav-links {
    display: none;
  }

  .navbar.nav-open .nav-links {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100vh - 56px);
    background: var(--bg);
    padding: 24px 24px 48px;
    margin: 0;
    gap: 2px;
    overflow-y: auto;
    z-index: 49;
    border-top: 1px solid var(--border);
  }

  .navbar .nav-links li {
    margin: 0;
  }

  .navbar .nav-links a {
    display: block;
    padding: 14px 4px;
    font-size: 1.05rem;
    color: var(--text);
    border-bottom: 1px solid var(--border);
  }

  .navbar .nav-links li:last-child a {
    border-bottom: none;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 14.5px;
  }

  .container {
    padding: 0 16px;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  .game-item {
    grid-template-columns: 36px 1fr;
    gap: 12px;
  }

  .screenshots img {
    width: 90px;
    height: 54px;
  }

  .cookie-inner {
    padding: 10px 16px;
  }
}

/* Centered subscribe form */
#subscribe {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

#subscribe h2 {
  align-self: stretch;
}

#subscribe > p {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

#subscribe form {
  width: 100%;
  max-width: 480px;
  text-align: left;
}

/* Legal / static pages */
main > section {
  background:
    linear-gradient(180deg, var(--subtle) 0%, var(--subtle) 180px, transparent 180px);
}

.legal-content {
  max-width: 880px;
  margin: 0 auto;
  padding: 56px 0 64px;
}

.legal-content > h1 {
  font-size: 2.4rem;
  text-align: center;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.legal-content > h1::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  background: var(--accent);
  margin: 18px auto 0;
  border-radius: 2px;
}

.legal-content > h1 + p {
  text-align: center;
  font-size: 1.02rem;
  color: var(--muted);
  max-width: 640px;
  margin: 24px auto 36px;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin: 32px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.legal-content p,
.legal-content li {
  font-size: 0.95rem;
  color: var(--text);
}

.legal-content ul,
.legal-content ol {
  margin: 10px 0 18px 22px;
}

.legal-content li {
  margin-bottom: 6px;
}

.legal-content a {
  color: var(--accent);
}

/* Section cards inside legal pages */
.legal-content > section {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 26px 30px;
  margin-bottom: 16px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.legal-content > section:hover {
  border-color: var(--border-strong);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.legal-content > section h2 {
  margin: 0 0 12px;
  padding-bottom: 0;
  border-bottom: none;
  font-size: 1.15rem;
  text-align: left;
}

.legal-content > section p:last-child,
.legal-content > section ul:last-child,
.legal-content > section ol:last-child {
  margin-bottom: 0;
}

/* Learning center has its own wrapper structure */
.legal-content + .cards-grid {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

/* Learning center cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
  margin: 28px 0 48px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 18px 20px;
  background: var(--bg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.card h3 {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 1.02rem;
  margin-bottom: 8px;
  color: var(--text);
}

.card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

/* Mobile nav toggle (hamburger) */
.nav-toggle {
  display: none;
  width: 38px;
  height: 38px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--text);
}

.nav-toggle:hover {
  border-color: var(--border-strong);
  color: var(--accent);
}

.nav-toggle .nav-toggle-bars,
.nav-toggle .nav-toggle-bars::before,
.nav-toggle .nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
  transition: transform 0.18s, opacity 0.18s, top 0.18s, bottom 0.18s;
}

.nav-toggle .nav-toggle-bars::before,
.nav-toggle .nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle .nav-toggle-bars::before { top: -6px; }
.nav-toggle .nav-toggle-bars::after  { bottom: -6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before {
  top: 0;
  transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after {
  bottom: 0;
  transform: rotate(-45deg);
}