/* =========================================================
   Root Variables (colors, radius, etc.)
========================================================= */
:root {
  --accent1-light: hsl(280, 76%, 34%);
  --accent1-dark: hsl(280, 76%, 17%);
  --accent1-light-opacity1: hsl(280, 76%, 34%, 0.4);
  --accent2-light: hsl(120, 76%, 34%);
  --accent2-dark: hsl(120, 76%, 17%);
  --bg: #2e2e2e;
  --bg-elev: #3a3a3a;
  --text: #f0f0f0;
  --muted: #bbbbbb;
  --chip-active: #555;
  --chip-hover: #4a4a4a;
  --overlay: rgba(0,0,0,0.6);
  --overlay-hover: rgba(0,0,0,0.8);
  --radius: 12px;
}

/* =========================================================
   Base Reset + Typography
========================================================= */
* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

/* =========================================================
   Header
========================================================= */
header {
  text-align: center;
  padding: 1rem 0 .75rem;
}
header h1 {
  margin: 0;
  font-size: clamp(1.6rem, 2.5vw + 1rem, 2.5rem);
  font-family: 'Quicksand', sans-serif;
  font-weight: 600;
}
header p {
  margin: .1rem 0 0;
  color: var(--muted);
}
header img {
  max-height: 95px;
  width: auto;
  height: auto;
  max-width: 100%;
}

/* =========================================================
   Navigation
========================================================= */
nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  padding: .25rem 0 1rem;
  font-family: 'Quicksand', sans-serif;
  font-size: 1.05rem;
}
nav a {
  background: var(--bg-elev);
  color: #f0f0f0;
  padding: 10px 18px;
  border-radius: var(--radius);
  text-decoration: none;
  box-shadow: 0 3px 8px rgba(0,0,0,0.35);
  transition: all 0.2s ease-in-out;
}
nav a:hover {
  background: var(--chip-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 12px rgba(0,0,0,0.5);
}
nav a.active {
  background: var(--chip-active);
  font-weight: bold;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.6);
}

/* =========================================================
   Main Layout
========================================================= */
main { padding: 1.5rem; }

/* Home page grid layout */
body.home-page main {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 1.5rem;
}

/* =========================================================
   Cards (generic content blocks)
========================================================= */
.card {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 4px 14px rgba(0,0,0,0.5);
}

/* =========================================================
   Stats Panel
========================================================= */
.stats {
  text-align: center;
  font-family: 'Quicksand', sans-serif;
}
.stats h2 {
  margin: .25rem 0 1rem;
  font-size: 1.2rem;
  color: #eaeaea;
  letter-spacing: .3px;
}
.stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.stat {
  background: var(--bg);
  border-radius: 10px;
  padding: .85rem .5rem;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.4);
}
.stat .label {
  display: block;
  font-size: .85rem;
  color: var(--muted);
  margin-bottom: .25rem;
}
.stat .value {
  display: block;
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: .2px;
}

/* =========================================================
   Map Panel
========================================================= */
.map {
  font-family: 'Quicksand', sans-serif;
  background: var(--bg);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  padding: 0;
  min-height: 360px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.5);
}
.map iframe {
  width: 100%;
  height: 700px;
  border: none;
  display: block;
}
.map .map-header {
  position: absolute;
  bottom: 12px; left: 8px;
  z-index: 10;
}
.map .map-header a {
  text-decoration: none;
  background: var(--overlay);
  padding: .5rem .8rem;
  border-radius: 8px;
  color: #fff;
  font-size: .9rem;
  transition: background .2s ease, transform .06s ease;
  backdrop-filter: blur(3px);
}
.map .map-header a:hover  { background: var(--overlay-hover); }
.map .map-header a:active { transform: scale(.97); }

/* =========================================================
   Rules Page Styling
========================================================= */

.rules-page main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  grid-auto-rows: auto;
  gap: 1.5rem;
  align-items: start;
}

/* Card basics */
.rules-page .card {
  border-radius: var(--radius);
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  border-left: 6px solid;
}

.rules-page .card:hover {
  transform: translateY(-4px);
}

/* Header */
.rules-page .card h2 {
  margin-top: 0;
  font-family: 'Quicksand', sans-serif;
  text-align: center;
  font-size: 1.4rem;
  margin-bottom: 0.15rem;
}
.rules-page .card p {
  color: var(--text);
  background: var(--bg);
  border-radius: 10px;
  padding: .85rem .5rem;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.4);
}

/* Rules list */
.rules-page ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.rules-page li {
  background: var(--bg);
  margin: .4rem 0;
  padding: .6rem .8rem;
  border-radius: 8px;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.4);
}

.rules-page li strong { color: #fff; }

.collapsible-header {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.collapsible-header:hover {
  opacity: 0.8;
}

.toggle-icon {
  font-size: 0.8em;
  color: var(--muted);
  transition: transform 0.2s ease;
}

.rules-content {
  transition: all 0.3s ease;
  overflow: hidden;
}

.rules-content.collapsed {
  max-height: 0;
  opacity: 0;
  padding-top: 0;
  padding-bottom: 0;
}

/* Category-specific flair */
.rules-page .card.intro {
  padding: 1.5rem;
  text-align: center;
  background: var(--bg-elev);
  border-left: none;
  box-shadow: 0 4px 14px rgba(0,0,0,0.3);
  grid-row: span 3;
  transform: none;
}
.rules-page .card.intro h2 {
  color: var(--text);
  margin-bottom: .5rem;
}
.rules-page .card.intro p {
  color: var(--muted);
  font-size: 1rem;
  margin: 0;
}
.rules-page .card.general {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(280, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(144, 28, 202, 0.08), var(--bg-elev));
}
.rules-page .card.gameplay {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(120, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(28, 202, 28, 0.08), var(--bg-elev));
}
.rules-page .card.building {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(30, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(202, 115, 28, 0.08), var(--bg-elev));
}
.rules-page .card.shops-economy {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(190, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(28, 173, 202, 0.08), var(--bg-elev));
}
.rules-page .card.creative-dimension {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(330, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(202, 28, 115, 0.08), var(--bg-elev));
}
.rules-page .card.community {
  padding: 1.5rem 1.5rem 1.5rem 0.50rem;
  border-left-color: hsl(0, 76%, 34%);
  grid-column: span 2;
  background: linear-gradient(to right, rgba(202, 28, 28, 0.08), var(--bg-elev));
}

/* Glow accents on hover */
.rules-page .card.general:hover { box-shadow: 0 0 12px hsl(280, 76%, 34%); }
.rules-page .card.gameplay:hover { box-shadow: 0 0 12px hsl(120, 76%, 34%); }
.rules-page .card.building:hover { box-shadow: 0 0 12px hsl(30, 76%, 34%); }
.rules-page .card.shops-economy:hover { box-shadow: 0 0 12px hsl(190, 76%, 34%); }
.rules-page .card.creative-dimension:hover { box-shadow: 0 0 12px hsl(330, 76%, 34%); }
.rules-page .card.community:hover { box-shadow: 0 0 12px hsl(0, 76%, 34%); }


/* =========================================================
   Footer
========================================================= */
footer {
  text-align: center;
  padding: 1rem;
  font-size: .9rem;
  color: #aaa;
  margin-top: 2rem;
  font-family: 'Quicksand', sans-serif;
}
footer hr {
  border: none;
  border-top: 1px solid #444;
  margin-bottom: 10px;
}
footer svg {
  vertical-align: middle;
  margin-left: 4px;
  width: 16px;
  height: 16px;
  fill: #aaa;
}
footer a:hover svg {
  fill: var(--muted);
}

/* =========================================================
   Responsive Tweaks
========================================================= */

/* Global */
@media (max-width: 980px) {
  header img { max-height: 75px; }
}

/* Home page responsive */
@media (max-width: 980px) {
  body.home-page main { grid-template-columns: 1fr; }
  body.home-page .map iframe { height: 420px; }
}

/* Map page responsive */
@media (max-width: 980px) {
  body.map-page .map iframe { height: 80vh; }
}

/* Rules page responsive */
@media (max-width: 980px) {
  body.rules-page main { grid-template-columns: 1fr; }
  body.rules-page .card.intro { grid-row: auto; grid-column: span 2;}
}