/* Hookah Mix Lab — the app's own palette, so the site and the app read as one
   product. No fonts to download, no scripts, nothing to break on a static
   host. */
:root {
  --ember: #ff7828;
  --ember-deep: #c24e05;
  --mint: #3ddc97;
  --coal: #0e0d0c;
  --surface: #191614;
  --surface-high: #231f1c;
  --outline: #332e2a;
  --smoke: #b6ada5;
  --strong: #ffffff;
  --measure: 44rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--coal);
  color: var(--smoke);
  font: 400 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Helvetica, Arial, sans-serif;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

header.site {
  border-bottom: 1px solid var(--outline);
  background: linear-gradient(180deg, rgba(255, 120, 40, 0.16), transparent);
}

header.site .wrap { padding-bottom: 2rem; }

.wordmark {
  display: inline-block;
  margin: 0;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  background: linear-gradient(100deg, var(--ember), var(--mint));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-decoration: none;
}

a.wordmark:hover { opacity: 0.85; }

nav.site { margin-top: 1.25rem; }

nav.site a {
  display: inline-block;
  margin-right: 1.25rem;
  color: var(--smoke);
  text-decoration: none;
  font-size: 0.95rem;
}

nav.site a:hover, nav.site a[aria-current="page"] { color: var(--strong); }

h1 {
  color: var(--strong);
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
}

h2 {
  color: var(--strong);
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  margin: 2.75rem 0 0.75rem;
  padding-left: 0.85rem;
  border-left: 4px solid var(--ember);
}

h3 {
  color: var(--strong);
  font-size: 1.05rem;
  margin: 1.75rem 0 0.4rem;
}

p { margin: 0 0 1rem; }

.lede { font-size: 1.15rem; color: #d6cec7; }

ul { padding-left: 1.15rem; margin: 0 0 1rem; }
li { margin-bottom: 0.4rem; }

a { color: var(--ember); }
a:hover { color: var(--mint); }

.meta {
  font-size: 0.9rem;
  color: #8a807a;
  margin-bottom: 2rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: 16px;
  padding: 1.25rem 1.4rem;
  margin: 1.25rem 0;
}

.card h3 { margin-top: 0; }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
}

.stats li {
  background: var(--surface-high);
  border: 1px solid var(--outline);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.92rem;
  margin: 0;
}

.stats strong { color: var(--ember); }

.langswitch {
  display: flex;
  gap: 0.6rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.langswitch a {
  display: inline-block;
  border: 1px solid var(--outline);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--smoke);
}

.langswitch a:hover { border-color: var(--ember); color: var(--strong); }

.age {
  display: inline-block;
  border: 1px solid var(--ember);
  color: var(--ember);
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

hr {
  border: 0;
  border-top: 1px solid var(--outline);
  margin: 3.5rem 0;
}

footer.site {
  border-top: 1px solid var(--outline);
  color: #7d746e;
  font-size: 0.9rem;
}

footer.site .wrap { padding: 2rem 1.25rem; }
footer.site a { color: #9a908a; }

@media (max-width: 480px) {
  body { font-size: 16px; }
  .wrap { padding: 2rem 1rem 3rem; }
}