/* wheresrocko — shared stylesheet: design tokens + site chrome (nav, buttons,
   footer, 404). The home/hub layout layers on top in /home.css, the same way
   /play/play.css layers for the game.
   Design system ported from "Rocko's Creative Library": warm paper, Fredoka +
   Nunito, Rocko orange-red. Fonts are loaded via <link> in each page's <head>. */
:root {
  --paper:      #FBFAF7;   /* warm page background */
  --surface:    #FFFFFF;   /* cards */
  --card:       #FFFFFF;   /* alias kept for the hub layout */
  --surface-2:  #F2EFE9;   /* insets, pills */
  --ink:        #211E1A;
  --ink-soft:   #6C665E;
  --line:       #E8E3DA;
  --brand:      #F04E37;   /* Rocko orange-red */
  --brand-ink:  #B8351F;
  --accent:     #F04E37;   /* alias for any fallback */

  --radius: 18px;
  --shadow:      0 1px 2px rgba(30,22,14,.05), 0 8px 24px rgba(30,22,14,.06);
  --shadow-lift: 0 2px 6px rgba(30,22,14,.08), 0 14px 34px rgba(30,22,14,.12);
  --font-display: 'Fredoka', ui-rounded, 'Segoe UI', system-ui, sans-serif;
  --font-body:    'Nunito', ui-rounded, 'Segoe UI', system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper:     #16140F;
    --surface:   #201D17;
    --card:      #201D17;
    --surface-2: #2A2620;
    --ink:       #F3EEE5;
    --ink-soft:  #A7A096;
    --line:      #332E26;
    --brand:     #FF6A52;
    --brand-ink: #FF8873;
    --accent:    #FF6A52;
    --shadow:      0 1px 2px rgba(0,0,0,.30), 0 8px 24px rgba(0,0,0,.28);
    --shadow-lift: 0 2px 6px rgba(0,0,0,.40), 0 14px 34px rgba(0,0,0,.40);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-ink); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.08; letter-spacing: -.01em; margin: 0; }

/* ---------- brand mark (nav + footer) ---------- */
.brand {
  display: inline-flex; align-items: center; gap: .46em;
  font-family: var(--font-display); font-weight: 700; font-size: 1.18rem;
  color: var(--ink); text-decoration: none;
}
.brand::before {
  content: ""; width: 1.35em; height: 1.35em; flex: 0 0 auto;
  background: url("/logo.svg?v=b221b7b") center / contain no-repeat;
  filter: drop-shadow(0 3px 6px rgba(240,78,55,.28));
}

/* ---------- nav ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  max-width: 1100px; margin: 0 auto; padding: 14px 20px;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a { text-decoration: none; color: var(--ink-soft); font-weight: 800; font-size: .92rem; }
.nav-links a:hover { color: var(--brand-ink); }

/* ---------- shared page layout ---------- */
main { max-width: 760px; margin: 0 auto; padding: 0 20px 64px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .45em;
  padding: 13px 24px; border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.02rem;
  background: var(--brand); color: #fff; text-decoration: none; border: 0; cursor: pointer;
  box-shadow: 0 4px 14px color-mix(in srgb, var(--brand) 40%, transparent);
  transition: transform .08s ease, box-shadow .12s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px color-mix(in srgb, var(--brand) 46%, transparent); }
.btn:active { transform: translateY(0); }
.btn.ghost {
  background: var(--surface); color: var(--ink);
  border: 1.5px solid var(--line); box-shadow: var(--shadow);
}
.btn.ghost:hover { border-color: var(--brand); color: var(--brand-ink); }

.fine { color: var(--ink-soft); font-size: .9rem; font-weight: 700; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

/* The home / hub layout lives in /home.css (loaded on top, like /play/play.css). */

/* ---------- 404 ---------- */
.notfound { text-align: center; padding: 70px 0 40px; }
.notfound-art { width: 84px; height: 84px; margin-bottom: 10px;
  filter: drop-shadow(0 8px 16px rgba(240,78,55,.28)); }
.notfound h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin: 0 0 .3em; }
.notfound p { color: var(--ink-soft); font-size: 1.1rem; font-weight: 700; margin: 0 0 1.5em; }

/* ---------- footer ---------- */
.site-foot { border-top: 1px solid var(--line); margin-top: 40px; }
.foot-inner {
  max-width: 1100px; margin: 0 auto; padding: 22px 20px;
  display: flex; align-items: center; gap: 14px 24px; flex-wrap: wrap;
}
.foot-copy { margin-left: auto; color: var(--ink-soft); font-size: .85rem; font-weight: 700; }
@media (max-width: 480px) { .foot-copy { margin-left: 0; } }
