/* Shared styles for the static site pages (how it works, FAQ). Same Emberfall tokens as the game UI (src/style.css). */
:root {
  --ef-bg: #0f0d13; --ef-panel: #18131d; --ef-panel-2: #201a26;
  --ef-border: #8f6239; --ef-border-hi: #d9a463; --ef-border-lo: #4a2f1c; --ef-border-soft: rgba(205, 146, 86, 0.22);
  --ef-ember: #ff7a1a; --ef-ember-hi: #ffa552; --ef-ember-lo: #c2470c; --ef-gold: #f0c674; --ef-violet: #a77bff; --ef-teal: #3fd6c0;
  --ef-text: #f3ebe0; --ef-muted: #ab9f95; --ef-danger: #ff6b5b; --ef-success: #57d98f;
  --font-display: 'Cinzel', 'Trajan Pro', Georgia, serif;
  --font-ui: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --cut: 10px;
  /* legacy names */
  --bg: var(--ef-bg); --panel: var(--ef-panel); --line: var(--ef-border-soft); --fg: var(--ef-text); --muted: var(--ef-muted); --accent: var(--ef-ember); --accent-2: var(--ef-teal); --good: var(--ef-success);
}
* { box-sizing: border-box; }
html, body { margin: 0; color: var(--ef-text); font-family: var(--font-ui); -webkit-font-smoothing: antialiased; }
html { background: var(--ef-bg); }
body {
  min-height: 100vh;
  background:
    radial-gradient(1100px 520px at 50% -8%, rgba(255, 122, 26, 0.13), transparent 60%),
    radial-gradient(800px 600px at 92% 30%, rgba(167, 123, 255, 0.09), transparent 60%),
    var(--ef-bg);
}
a { color: var(--ef-ember-hi); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--ef-teal); outline-offset: 3px; }
::selection { background: rgba(255, 122, 26, 0.35); }

.site { width: min(960px, 100%); margin: 0 auto; padding: 0 16px 60px; }
.site-nav { display: flex; align-items: center; gap: 20px; padding: 18px 0 26px; flex-wrap: wrap; }
.site-nav .brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; font-size: 19px; letter-spacing: 0.06em; color: var(--ef-text); margin-right: auto; }
.site-nav .brand:hover { text-decoration: none; }
.site-nav .brand img { width: 34px; height: 34px; }
.site-nav a.nav { color: var(--ef-muted); font-weight: 600; font-size: 14px; }
.site-nav a.nav:hover { color: var(--ef-text); text-decoration: none; }

/* chamfered panel: the element paints the bronze rim, ::before the obsidian fill */
.btn, .card, .faq details, .formula, .shot-frame {
  --c: var(--cut);
  position: relative; isolation: isolate; border: 0; border-radius: 0;
  background: linear-gradient(155deg, var(--ef-border-hi), var(--ef-border) 38%, var(--ef-border-lo));
  clip-path: polygon(var(--c) 0, calc(100% - var(--c)) 0, 100% var(--c), 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, var(--c) 100%, 0 calc(100% - var(--c)), 0 var(--c));
}
.btn::before, .card::before, .faq details::before, .formula::before {
  --ci: calc(var(--c) - 0.6px);
  content: ''; position: absolute; inset: 1px; z-index: -1;
  background: var(--fill, linear-gradient(180deg, #241c2a, #120e16));
  clip-path: polygon(var(--ci) 0, calc(100% - var(--ci)) 0, 100% var(--ci), 100% calc(100% - var(--ci)), calc(100% - var(--ci)) 100%, var(--ci) 100%, 0 calc(100% - var(--ci)), 0 var(--ci));
  box-shadow: inset 0 1px 0 rgba(255, 214, 170, 0.07), inset 0 0 22px rgba(0, 0, 0, 0.35);
}

.btn {
  --c: 7px; --fill: linear-gradient(180deg, #ffa04a, #f2711a 55%, #d0520f);
  display: inline-block; background: linear-gradient(155deg, #ffd8a6, var(--ef-ember) 50%, #8a3008);
  color: #1c0d03; font-weight: 800; padding: 11px 26px; cursor: pointer; font-size: 14px; font-family: inherit; letter-spacing: 0.06em; text-transform: uppercase;
}
.btn:hover { text-decoration: none; }
.btn:hover::before { box-shadow: inset 0 0 14px rgba(255, 240, 210, 0.55); }
.btn:focus-visible { outline: none; background: var(--ef-teal); }
.btn.ghost { background: linear-gradient(155deg, var(--ef-border-hi), var(--ef-border) 38%, var(--ef-border-lo)); color: var(--ef-text); --fill: linear-gradient(180deg, #241c2a, #120e16); }
.btn.ghost:hover::before { box-shadow: inset 0 0 14px rgba(255, 122, 26, 0.35); }

h1, h2, h3 { font-family: var(--font-display); letter-spacing: 0.03em; }
h1 {
  font-size: clamp(32px, 6vw, 52px); font-weight: 800; line-height: 1.1; margin: 10px 0 12px;
  background: linear-gradient(180deg, #fff3e2 0%, var(--ef-gold) 50%, var(--ef-ember) 95%); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.7));
}
h2 { display: flex; align-items: center; gap: 14px; font-size: 25px; font-weight: 700; margin: 48px 0 12px; color: var(--ef-text); }
h2::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, var(--ef-border), transparent); }
h3 { font-size: 17px; font-weight: 700; margin: 20px 0 6px; color: var(--ef-gold); }
p, li { font-size: 16px; line-height: 1.65; color: #d9cfc3; }
.muted { color: var(--ef-muted); }
.kicker { font-size: 12px; font-weight: 700; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ef-teal); }
.lead { font-size: 19px; color: #e8dfd3; max-width: 640px; }
.shot { width: 100%; display: block; border: 1px solid var(--ef-border); box-shadow: 0 0 0 4px rgba(15, 12, 19, 0.9), 0 0 0 5px var(--ef-border-soft), 0 16px 40px rgba(0, 0, 0, 0.5); clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; margin: 24px 0; }
.two.flip > :first-child { order: 2; }
@media (max-width: 720px) { .two { grid-template-columns: 1fr; } .two.flip > :first-child { order: 0; } }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 16px 0; }
.card { padding: 16px 18px; }
.card b { display: block; font-family: var(--font-display); font-size: 15px; letter-spacing: 0.03em; color: var(--ef-gold); margin-bottom: 4px; }
.card p { font-size: 14px; margin: 0; color: var(--ef-muted); }
.steps { counter-reset: s; list-style: none; padding: 0; margin: 14px 0; }
.steps li { position: relative; padding: 12px 0 12px 56px; border-bottom: 1px solid var(--ef-border-soft); }
.steps li::before {
  counter-increment: s; content: counter(s); position: absolute; left: 0; top: 10px; width: 38px; height: 38px;
  background: linear-gradient(180deg, #ffa04a, #d0520f); color: #1c0d03; font-family: var(--font-display); font-weight: 800; display: grid; place-items: center;
  clip-path: polygon(30% 0, 70% 0, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0 70%, 0 30%);
}
.faq details { --c: 9px; padding: 4px 18px; margin: 8px 0; }
.faq details[open] { background: linear-gradient(155deg, #ffd29a, var(--ef-ember) 40%, var(--ef-border-lo)); }
.faq summary { cursor: pointer; font-family: var(--font-display); font-weight: 700; letter-spacing: 0.02em; padding: 12px 0; font-size: 16px; color: var(--ef-text); list-style: none; display: flex; align-items: center; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: ''; flex: none; width: 8px; height: 8px; border-right: 2px solid var(--ef-ember-hi); border-bottom: 2px solid var(--ef-ember-hi); transform: rotate(-45deg); transition: transform 0.15s ease; }
.faq details[open] summary::before { transform: rotate(45deg); }
.faq summary:hover { color: var(--ef-gold); }
.faq details p { margin: 0 0 14px; padding-left: 20px; }
.formula { padding: 14px 18px; font-family: 'Space Mono', ui-monospace, Consolas, monospace; font-size: 14px; color: var(--ef-gold); }
.site-foot { margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--ef-border-soft); display: flex; gap: 16px; flex-wrap: wrap; align-items: center; font-size: 13px; color: var(--ef-muted); }
.site-foot a { color: var(--ef-muted); font-weight: 600; }
.site-foot a:hover { color: var(--ef-text); }
.site-foot .x { display: inline-flex; align-items: center; gap: 6px; }
.site-foot svg { width: 16px; height: 16px; fill: currentColor; }