/* The website's look: the game's palette and type, on parchment. */
:root {
  --bg: #f4efe2;
  --bg-deep: #ebe3cf;
  --card: #fbf8f0;
  --fg: #1c231f;
  --soft: #5a665e;
  --line: rgba(28, 35, 31, 0.14);
  --gilt: #a87a1f;
  --gilt-soft: rgba(168, 122, 31, 0.14);
  --realm: #2f5aa8;
  --rival: #a33a2c;
  --accent: #2b4f3a;
  --accent-fg: #f7f4ea;
  --shadow: 0 10px 30px rgba(40, 32, 12, 0.14);
  --t-plains: #c9cf9b; --t-forest: #98ae76; --t-hills: #c9bb8b; --t-mountains: #aaa398; --t-water: #6b9db2;
  --font-display: "IM Fell English SC", "Iowan Old Style", Georgia, serif;
  --font-chronicle: "IM Fell English", "Iowan Old Style", Georgia, serif;
  --font-ui: "Alegreya Sans", "Gill Sans", "Segoe UI", system-ui, sans-serif;
  --wrap: 1080px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #141a17; --bg-deep: #0f1411; --card: #1b2320; --fg: #e6e9e0; --soft: #9ba79e;
    --line: rgba(255, 255, 255, 0.1); --gilt: #e0b45e; --gilt-soft: rgba(224, 180, 94, 0.12);
    --realm: #8aa9e6; --rival: #e07a6a; --accent: #6cc48b; --accent-fg: #0f1411;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    --t-plains: #4b5535; --t-forest: #34482d; --t-hills: #5a5139; --t-mountains: #4e4b46; --t-water: #1f3946;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #141a17; --bg-deep: #0f1411; --card: #1b2320; --fg: #e6e9e0; --soft: #9ba79e;
  --line: rgba(255, 255, 255, 0.1); --gilt: #e0b45e; --gilt-soft: rgba(224, 180, 94, 0.12);
  --realm: #8aa9e6; --rival: #e07a6a; --accent: #6cc48b; --accent-fg: #0f1411;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  --t-plains: #4b5535; --t-forest: #34482d; --t-hills: #5a5139; --t-mountains: #4e4b46; --t-water: #1f3946;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 18px/1.6 var(--font-ui); }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 max(16px, env(safe-area-inset-left, 0px)); }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; }
.brand { font: 22px/1 var(--font-display); text-decoration: none; letter-spacing: 0.01em; margin-right: auto; }
.top nav { display: flex; gap: 20px; font-size: 16px; }
.top nav a { text-decoration: none; color: var(--soft); }
.top nav a:hover { color: var(--fg); }
#account { min-width: 32px; display: flex; justify-content: flex-end; font-size: 16px; }
.link { color: var(--soft); text-decoration: none; }
.link:hover { color: var(--fg); text-decoration: underline; }
@media (max-width: 640px) { .top nav { display: none; } }

/* Buttons: filled for the one main action, outlined for others. */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 6px; font: 600 17px/1 var(--font-ui); text-decoration: none; border: 1.5px solid var(--accent); }
.btn-main { background: var(--accent); color: var(--accent-fg); }
.btn-main:hover { filter: brightness(1.08); }
.btn-other { color: var(--fg); background: transparent; border-color: var(--line); }
.btn-other:hover { border-color: var(--soft); }
.btn-sm { min-height: 36px; padding: 0 14px; font-size: 15px; }

/* Hero */
.hero { padding: 64px 0 56px; background: radial-gradient(ellipse at 70% 40%, var(--gilt-soft), transparent 60%); }
.hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.eyebrow { font: 15px/1.3 var(--font-display); letter-spacing: 0.08em; color: var(--gilt); margin: 0 0 12px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.1; margin: 0; }
h1 { font-size: clamp(40px, 6vw, 64px); }
h2 { font-size: clamp(30px, 4vw, 40px); margin-bottom: 12px; }
h3 { font-size: 23px; margin-bottom: 6px; }
.lede { font-size: 20px; color: var(--soft); margin: 20px 0 28px; max-width: 34em; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-note { font-size: 15px; color: var(--soft); margin: 14px 0 0; }
.map { border-radius: 12px; background: var(--t-water); box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--line); }
.map svg { width: 100%; height: auto; }
.map .t-plains { fill: var(--t-plains); } .map .t-forest { fill: var(--t-forest); } .map .t-hills { fill: var(--t-hills); }
.map .t-mountains { fill: var(--t-mountains); } .map .t-water { fill: var(--t-water); }
.map polygon { stroke: rgba(0, 0, 0, 0.08); stroke-width: 1; }
.map .realm-a { fill: var(--realm); fill-opacity: 0.28; stroke: var(--realm); stroke-width: 1.5; stroke-opacity: 0.55; }
.map .realm-b { fill: var(--rival); fill-opacity: 0.26; stroke: var(--rival); stroke-width: 1.5; stroke-opacity: 0.55; }
.map .cap-a path { fill: var(--realm); stroke: #fff; stroke-width: 1.2; }
.map .cap-b path { fill: var(--rival); stroke: #fff; stroke-width: 1.2; }
.map figcaption { font-size: 14px; color: var(--soft); background: var(--card); padding: 8px 14px; border-top: 1px solid var(--line); }
@media (max-width: 820px) {
  .hero { padding: 40px 0; }
  .hero .wrap { grid-template-columns: 1fr; gap: 32px; }
}

/* Sections */
section { padding: 64px 0; }
section.alt { background: var(--bg-deep); border-block: 1px solid var(--line); }
.intro { color: var(--soft); max-width: 40em; margin: 0 0 32px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; list-style: none; padding: 0; margin: 0; counter-reset: step; }
.steps li { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 24px; counter-increment: step; }
.steps li::before { content: counter(step, upper-roman); display: block; font: 28px/1 var(--font-display); color: var(--gilt); margin-bottom: 12px; }
.steps p, .features p { margin: 0; color: var(--soft); font-size: 17px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 28px; }
.features > div { border-top: 2px solid var(--gilt); padding-top: 16px; }
@media (max-width: 820px) { .steps, .features { grid-template-columns: 1fr; } }

/* A page from a chronicle */
.chronicle { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: center; }
.page { background: var(--card); border: 1px solid var(--line); border-radius: 4px; box-shadow: var(--shadow); padding: 36px 40px; font: 20px/1.65 var(--font-chronicle); position: relative; }
.page::before { content: ""; position: absolute; inset: 10px; border: 1px solid var(--gilt-soft); pointer-events: none; }
.page h3 { font-size: 20px; color: var(--gilt); letter-spacing: 0.06em; margin-bottom: 16px; }
.page p { margin: 0 0 14px; }
.page p:last-child { margin: 0; }
.page .drop::first-letter { font: 54px/0.8 var(--font-display); float: left; margin: 6px 8px 0 0; color: var(--rival); }
@media (max-width: 820px) { .chronicle { grid-template-columns: 1fr; gap: 28px; } .page { padding: 28px 24px; font-size: 18px; } }

/* Coming */
.coming { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.coming > div { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.coming p { margin: 0; color: var(--soft); font-size: 17px; }
.tag { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gilt); margin-bottom: 8px; }
@media (max-width: 820px) { .coming { grid-template-columns: 1fr; } }

.closing { text-align: center; }
.closing .actions { justify-content: center; }
.closing p { color: var(--soft); margin: 8px 0 24px; }

footer { padding: 32px 0 48px; border-top: 1px solid var(--line); color: var(--soft); font-size: 15px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }

/* Sign-in page */
.sign-in { min-height: calc(100vh - 61px); display: grid; place-items: start center; padding: 48px 16px; }
.sign-in .card { width: 100%; max-width: 440px; text-align: center; }
.sign-in h1 { font-size: 40px; margin-bottom: 8px; }
.sign-in .note { color: var(--soft); font-size: 16px; }
#sign-in-box { margin-top: 24px; display: flex; justify-content: center; min-height: 120px; }