/* Outfit Variable Font - Self-hosted */
@font-face {
  font-family: 'Outfit Variable';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(/fonts/outfit-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Outfit Variable';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(/fonts/outfit-latin-ext-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* === Dark Theme — matches petchefia.com main === */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Outfit Variable', 'Outfit', system-ui, -apple-system, sans-serif;
  line-height: 1.7;
  color: #cbd5e1;
  background: #020617;
  min-height: 100vh;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

/* Back button */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(6, 182, 212, 0.15);
  color: #06B6D4;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid rgba(6, 182, 212, 0.25);
  transition: all 0.25s;
  margin-bottom: 40px;
}
.back-btn:hover {
  background: rgba(6, 182, 212, 0.25);
  border-color: rgba(6, 182, 212, 0.5);
  transform: translateX(-3px);
}

/* Headings */
h1 {
  color: #f1f5f9;
  font-size: 2.2rem;
  font-weight: 900;
  padding-bottom: 16px;
  margin-bottom: 8px;
  border-bottom: 2px solid rgba(6, 182, 212, 0.3);
}

h2 {
  color: #06B6D4;
  margin-top: 48px;
  margin-bottom: 16px;
  font-size: 1.5rem;
  font-weight: 700;
}

h3 {
  color: #22d3ee;
  margin-top: 20px;
  margin-bottom: 8px;
  font-size: 1.15rem;
  font-weight: 600;
}

p { margin: 10px 0; }

/* Lists */
ul {
  margin: 12px 0;
  padding-left: 24px;
}
li { margin: 6px 0; }
li strong { color: #e2e8f0; }

/* Cards */
.highlight {
  background: rgba(6, 182, 212, 0.06);
  padding: 18px 20px;
  border-radius: 12px;
  border-left: 3px solid #06B6D4;
  margin: 18px 0;
}

.warning {
  background: rgba(245, 158, 11, 0.06);
  padding: 18px 20px;
  border-radius: 12px;
  border-left: 3px solid #F59E0B;
  margin: 18px 0;
}

.feature-box {
  background: #0F172A;
  padding: 24px;
  border-radius: 14px;
  border-left: 4px solid #06B6D4;
  margin: 20px 0;
  border: 1px solid rgba(255,255,255,0.06);
}

.trademark {
  background: rgba(245, 158, 11, 0.08);
  padding: 16px;
  border-radius: 12px;
  border: 1px solid rgba(245, 158, 11, 0.2);
  margin: 20px 0;
  text-align: center;
  color: #fbbf24;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  border-radius: 12px;
  overflow: hidden;
}
th, td {
  padding: 12px 16px;
  text-align: left;
  border: 1px solid rgba(255,255,255,0.08);
}
th {
  background: rgba(6, 182, 212, 0.15);
  color: #06B6D4;
  font-weight: 700;
  font-size: 0.95rem;
}
td {
  background: rgba(15, 23, 42, 0.6);
}

/* Links */
a { color: #06B6D4; }
a:hover { color: #22d3ee; }

/* CTA */
.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, #06B6D4, #0891B2);
  color: white;
  padding: 14px 32px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  margin-top: 24px;
  transition: all 0.25s;
  border: 1px solid rgba(6, 182, 212, 0.3);
}
.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25);
  color: white;
}

/* Icon */
.icon { font-size: 1.4em; margin-right: 8px; }

/* Footer */
footer {
  margin-top: 64px;
  font-size: 0.85rem;
  color: #64748b;
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
footer strong { color: #94a3b8; }

/* Responsive */
@media (max-width: 640px) {
  .container { padding: 20px 16px 60px; }
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.3rem; }
  table { font-size: 0.85rem; }
  th, td { padding: 8px 10px; }
}