/* LuxMesh styles — colorful yet serious, dark mode default */
:root {
  --bg: #0b1220;
  --bg-elev: #101a2e;
  --text: #e6ecff;
  --muted: #9db0d0;
  --primary: #4dabff; /* clearer blue for buttons */
  --primary-ink: #ffffff;
  --accent: #a78bfa;
  --ok: #42d392;
  --warn: #ffb454;
  --danger: #ff6b6b;
  --card: #111a30bb;
  --border: #223150;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

@media (prefers-color-scheme: light) {
  :root { color-scheme: light dark; }
  html.light {
    --bg: #f7f9fc;
    --bg-elev: #ffffff;
    --text: #0b1220;
    --muted: #405876;
    --primary: #2b6fff;
    --primary-ink: #ffffff;
    --accent: #6b4ce6;
    --card: #ffffff;
    --border: #d6e0f0;
    --shadow: 0 6px 22px rgba(0, 32, 64, .08);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh; /* pages at least as tall as the viewport */
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

.skip-link {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus { left: 1rem; top: 1rem; width: auto; height: auto; background: var(--primary); color: var(--primary-ink); padding: .5rem .75rem; border-radius: .5rem; }

.container { max-width: 1100px; padding: 0 20px; margin: 0 auto; }
.flow > * + * { margin-top: 2rem; }

/* Navbar */
.site-header { position: relative; background: linear-gradient(180deg, rgba(25,38,66,.8), rgba(11,18,32,1)); z-index: 1000; }
.navbar { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: .6rem; color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: .2px; }
/* Standardize logo sizes across the site */
.brand img { height: 32px; width: auto; display: block; }
.footer-brand img { height: 32px; width: auto; display: block; }
.menu { list-style: none; display: flex; align-items: center; gap: 1rem; margin: 0; padding: 0; }
.menu a { color: var(--text); text-decoration: none; opacity: .95; }
.menu a:hover { color: var(--primary); }
.divider { width: 1px; height: 22px; background: var(--border); }

.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); padding: .45rem .6rem; border-radius: .5rem; color: var(--text); }
.nav-toggle .bars { display: inline-block; width: 18px; height: 2px; background: var(--text); position: relative; }
.nav-toggle .bars::before, .nav-toggle .bars::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--text); }
.nav-toggle .bars::before { top: -6px; }
.nav-toggle .bars::after { top: 6px; }

.dropdown { position: relative; }
.dropdown-toggle { background: transparent; color: var(--text); border: 1px solid var(--border); padding: .45rem .7rem; border-radius: .5rem; }
.dropdown-menu { position: absolute; top: 110%; left: 0; background: var(--bg-elev); border: 1px solid var(--border); border-radius: .6rem; box-shadow: var(--shadow); list-style: none; padding: .4rem; margin: 0; min-width: 200px; display: none; z-index: 10; }
.dropdown-menu a { display: block; padding: .5rem .6rem; border-radius: .4rem; }
.dropdown[data-open="true"] .dropdown-menu { display: block; }

/* Theme & a11y toggles */
.theme-toggle { width: 36px; height: 36px; border: 1px solid var(--border); border-radius: .6rem; background: var(--bg-elev); color: var(--text); display: inline-grid; place-items: center; cursor: pointer; }
.theme-toggle::before { content: "☾"; }
html.light .theme-toggle::before { content: "☀"; }
.a11y-toggle { height: 36px; padding: 0 .6rem; border: 1px solid var(--border); border-radius: .6rem; background: var(--bg-elev); color: var(--text); cursor: pointer; font-weight: 700; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; padding: 42px 0 28px; align-items: center; }
.hero .lede { max-width: 58ch; color: var(--muted); }
.hero .actions { display: flex; gap: .8rem; margin-top: 1rem; }
.hero-art { min-height: 220px; border-radius: 18px; border: 1px solid var(--border); background:
  radial-gradient(120px 60px at 20% 30%, rgba(110,231,255,.25), transparent),
  radial-gradient(160px 80px at 80% 40%, rgba(167,139,250,.22), transparent),
  linear-gradient(180deg, rgba(17,26,48,.7), rgba(17,26,48,.2));
  box-shadow: var(--shadow);
}

/* Cards */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 1rem; backdrop-filter: blur(6px); }
.card h2 { margin: .2rem 0 .4rem; }
.text-link { color: var(--primary); text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.muted { color: var(--muted); }

/* Sections */
.highlight { background: linear-gradient(180deg, rgba(110,231,255,.06), rgba(167,139,250,.06)); border: 1px solid var(--border); border-left: 4px solid var(--accent); padding: 1.2rem; border-radius: 14px; }
.checklist { margin: .7rem 0 1rem; }
.checklist li { margin: .2rem 0; }

.cta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.cta { display: block; background: var(--bg-elev); border: 1px solid var(--border); padding: 1rem; border-radius: 14px; text-decoration: none; color: var(--text); }
.cta:hover { border-color: var(--primary); box-shadow: var(--shadow); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .4rem; padding: .6rem .9rem; border-radius: .6rem; text-decoration: none; border: 1px solid var(--border); background: transparent; color: var(--text); cursor: pointer; }
.btn.primary { background: var(--primary); color: var(--primary-ink); border-color: transparent; }
.btn:focus { outline: 2px solid var(--primary); outline-offset: 2px; }

/* Forms */
/* Keep zero gap below labels; add space only above labels when following a field */
.lm-form .flow > * + * { margin-top: 0; }
.lm-form label { display: block; font-weight: 600; margin: 0; line-height: 1.2; }
.lm-form label + input,
.lm-form label + select,
.lm-form label + textarea { margin-top: 0; }
.lm-form input + label,
.lm-form select + label,
.lm-form textarea + label,
.lm-form fieldset + label { margin-top: 1rem; }
.lm-form label span { display: inline-block; margin: 0; color: var(--muted); font-weight: 600; }
.lm-form input[type="text"],
.lm-form input[type="email"],
.lm-form input[type="url"],
.lm-form input[type="number"],
.lm-form select,
.lm-form textarea {
  width: 100%;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: .65rem .8rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}
.lm-form textarea { resize: vertical; }
.lm-form input:focus,
.lm-form select:focus,
.lm-form textarea:focus { outline: 2px solid var(--primary); outline-offset: 2px; border-color: var(--primary); }
.lm-form fieldset { border: 1px dashed var(--border); border-radius: 12px; padding: .6rem .8rem; margin-top: 1rem; }
.lm-form fieldset legend { padding: 0 .4rem; color: var(--muted); font-weight: 600; }
.lm-form fieldset.options label { display: inline-flex; align-items: center; gap: .4rem; margin-right: 1rem; margin-top: .3rem; }
.lm-form .consent { display: flex; align-items: flex-start; gap: .5rem; margin-top: .6rem; font-size: .95rem; }
.lm-form .consent input { margin-top: .2rem; }
.form-errors { border: 1px solid var(--danger); background: rgba(255,107,107,.08); color: var(--text); padding: .6rem .8rem; border-radius: 12px; }
.form-errors ul { margin: .2rem 0 0; padding-left: 1.1rem; }

/* OpenDyslexic support */
@font-face {
  font-family: 'OpenDyslexic';
  src: url('https://cdn.jsdelivr.net/gh/antijingoist/open-dyslexic/alternatives/OpenDyslexic-Regular.woff2') format('woff2');
  font-weight: normal; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'OpenDyslexic';
  src: url('https://cdn.jsdelivr.net/gh/antijingoist/open-dyslexic/alternatives/OpenDyslexic-Bold.woff2') format('woff2');
  font-weight: bold; font-style: normal; font-display: swap;
}
html.od body { font-family: 'OpenDyslexic', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji"; }

/* Footer */
.site-footer { margin-top: 3rem; padding: 2rem 0; border-top: 1px solid var(--border); background: linear-gradient(180deg, rgba(17,26,48,1), rgba(11,18,32,1)); }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr 1fr; gap: 1rem; align-items: start; }
.site-footer a { color: var(--text); opacity: .9; text-decoration: none; }
.site-footer a:hover { color: var(--primary); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }

/* Cookie dialog */
dialog#cookie-dialog { border: none; border-radius: 14px; padding: 0; background: var(--bg-elev); color: var(--text); box-shadow: var(--shadow); max-width: 520px; width: calc(100% - 2rem); }
.cookie-box { padding: 1rem; }
.cookie-box .actions { display: flex; gap: .6rem; justify-content: flex-end; margin-top: .8rem; }

/* Responsive */
@media (max-width: 960px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cta-grid { grid-template-columns: 1fr; }
  .hero { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .menu { position: absolute; right: 20px; top: 64px; flex-direction: column; align-items: flex-start; background: var(--bg-elev); border: 1px solid var(--border); padding: .6rem; border-radius: .8rem; display: none; min-width: 240px; z-index: 1100; }
  .menu[data-open="true"] { display: flex; }
  .nav-toggle { display: inline-flex; }
  .divider { display: none; }
}