/* ============================================================
   Leemen — shared design system (landing + legal pages)
   Inter (self-hosted) · warm copper accent · light + dark themes
   ============================================================ */

/* ---- Inter, self-hosted variable (no third-party font CDN) ---- */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/InterVariable.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/InterVariable-Italic.woff2") format("woff2");
}

/* ---- tokens · light (default) ---- */
:root {
  --bg:            #ffffff;
  --bg-subtle:     #faf7f2;
  --surface:       #ffffff;
  --surface-2:     #fbf8f3;
  --ink:           #17130d;
  --body:          #45403a;
  --muted:         #8b8178;
  --border:        #ece5da;
  --border-strong: #dcd2c4;
  --accent:        #b5651d;
  --accent-hover:  #9b5417;
  --accent-soft:   #c9803b;
  --accent-tint:   #f6eee2;
  --on-accent:     #ffffff;
  --hero-glow:     #f7ead7;
  --shadow-sm: 0 1px 2px rgba(60, 42, 20, .06);
  --shadow-md: 0 8px 24px -10px rgba(60, 42, 20, .20);
  --shadow-lg: 0 22px 56px -20px rgba(60, 42, 20, .26);
  --radius:    14px;
  --radius-lg: 20px;
  --pill:      999px;
  --maxw:      1080px;
  color-scheme: light;
}

/* ---- tokens · dark (manual override) ---- */
:root[data-theme="dark"] {
  --bg:            #131009;
  --bg-subtle:     #19140c;
  --surface:       #1c1710;
  --surface-2:     #211b12;
  --ink:           #f6f1e8;
  --body:          #c9c0b2;
  --muted:         #968c7e;
  --border:        #2c251a;
  --border-strong: #3a3124;
  --accent:        #df9243;
  --accent-hover:  #ec9f50;
  --accent-soft:   #cf8538;
  --accent-tint:   #2a2013;
  --on-accent:     #1a1207;
  --hero-glow:     #2b2011;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
  --shadow-md: 0 8px 24px -10px rgba(0, 0, 0, .55);
  --shadow-lg: 0 22px 56px -20px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

/* ---- tokens · dark (follow system when no manual choice) ---- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-theme="dark"]) {
    --bg:            #131009;
    --bg-subtle:     #19140c;
    --surface:       #1c1710;
    --surface-2:     #211b12;
    --ink:           #f6f1e8;
    --body:          #c9c0b2;
    --muted:         #968c7e;
    --border:        #2c251a;
    --border-strong: #3a3124;
    --accent:        #df9243;
    --accent-hover:  #ec9f50;
    --accent-soft:   #cf8538;
    --accent-tint:   #2a2013;
    --on-accent:     #1a1207;
    --hero-glow:     #2b2011;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow-md: 0 8px 24px -10px rgba(0, 0, 0, .55);
    --shadow-lg: 0 22px 56px -20px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}

/* ---- reset & base ---- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--body);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color .2s ease, color .2s ease;
}
h1, h2, h3, h4 { color: var(--ink); letter-spacing: -.02em; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
strong { color: var(--ink); font-weight: 600; }
::selection { background: var(--accent-tint); color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---- shared primitives ---- */
.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent); margin: 0;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--accent);
  background: var(--accent-tint); padding: 6px 14px; border-radius: var(--pill);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-weight: 600; font-size: 15px; line-height: 1;
  padding: 12px 20px; border-radius: var(--pill); border: 1px solid transparent;
  cursor: pointer; text-decoration: none;
  transition: transform .12s ease, background-color .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-sm { padding: 9px 15px; font-size: 14px; }
.btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: 0 8px 20px -10px color-mix(in srgb, var(--accent) 75%, transparent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn.is-soon { opacity: .6; pointer-events: none; }

/* ---- site header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header .bar {
  max-width: var(--maxw); margin: 0 auto; padding: 13px 24px;
  display: flex; align-items: center; gap: 18px;
}
.brand {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 19px; letter-spacing: -.01em; color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand .logo {
  width: 24px; height: 24px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18), var(--shadow-sm);
}
.site-header nav { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.site-header nav a.navlink { font-size: 14.5px; font-weight: 500; color: var(--body); }
.site-header nav a.navlink:hover { color: var(--accent); }
.site-header .actions { display: flex; align-items: center; gap: 10px; }
.lang {
  font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--muted);
  padding: 8px 10px; border-radius: 9px;
}
.lang:hover { color: var(--accent); }
.theme-toggle {
  display: inline-grid; place-items: center; width: 38px; height: 38px; padding: 0;
  border-radius: 10px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--body); cursor: pointer;
  transition: color .15s ease, border-color .15s ease;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-theme="dark"]) .theme-toggle .moon { display: none; }
  :root:not([data-theme="light"]):not([data-theme="dark"]) .theme-toggle .sun { display: block; }
}

/* ---- site footer ---- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-subtle); }
.site-footer .inner {
  max-width: var(--maxw); margin: 0 auto; padding: 56px 24px 36px;
  display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.3fr; gap: 36px;
}
.site-footer .brandblock .brand { margin-bottom: 14px; }
.site-footer .blurb { font-size: 14px; color: var(--muted); margin: 0 0 10px; max-width: 32ch; }
.site-footer .blurb.tiny { font-size: 12.5px; opacity: .85; }
.site-footer .col h4 {
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); margin: 4px 0 14px; font-weight: 700;
}
.site-footer .col a { display: block; color: var(--body); font-size: 14.5px; margin: 9px 0; width: fit-content; }
.site-footer .col a:hover { color: var(--accent); }
.site-footer .bottom {
  max-width: var(--maxw); margin: 0 auto; padding: 18px 24px 48px;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between;
  font-size: 13px; color: var(--muted);
}

/* ---- responsive ---- */
@media (max-width: 720px) {
  .site-footer .inner { grid-template-columns: 1fr 1fr; gap: 28px; }
  .site-footer .brandblock { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .site-header nav { display: none; }
}
@media (max-width: 440px) {
  .site-footer .inner { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}