/* ─────────────────────────────────────────────
   Qwito Brand — shared styles
   Source of truth: biuro.qwito.pl
   Used by: regulamin, polityka-prywatnosci, kontakt
───────────────────────────────────────────── */

:root {
  --orange:       #FF8C00;
  --deep-orange:  #FF5F00;
  --bg:           #FFFFFF;
  --bg-warm:      #FFF9ED;
  --dark:         #1A1A1A;
  --text:         #2D2D2D;
  --text-secondary: #4A4A4A;
  --text-muted:   #7A7A7A;
  --border:       #E8E8E8;
  --border-orange: rgba(255, 95, 0, 0.15);
  --card-bg:      #FAFAFA;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--dark);
}

/* ─── NAV ─── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--dark);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
}

.nav-logo svg { width: 32px; height: 32px; flex-shrink: 0; }

.nav-back {
  color: var(--text-muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s;
}

.nav-back:hover { color: var(--deep-orange); }

/* ─── CONTENT ─── */
.container {
  max-width: 780px;
  margin: 0 auto;
  padding: 60px 24px 100px;
}

h1 { font-size: 32px; margin-bottom: 8px; }

.updated { color: var(--text-muted); font-size: 14px; margin-bottom: 48px; }

.lang-section { margin-bottom: 64px; }

.lang-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--deep-orange);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

h2 {
  font-size: 22px;
  margin: 36px 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border-orange);
}

h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 24px 0 8px;
  color: var(--text-secondary);
}

p { color: var(--text-secondary); margin-bottom: 14px; font-size: 15px; }

strong { color: var(--dark); }

a { color: var(--deep-orange); }

hr { border: none; border-top: 1px solid var(--border); margin: 48px 0; }

/* ─── FOOTER ─── */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  max-width: 1100px;
  margin: 0 auto;
}

footer a {
  color: var(--text-secondary);
  text-decoration: none;
  margin: 0 12px;
  transition: color 0.2s;
}

footer a:hover { color: var(--deep-orange); }

/* ─── KONTAKT — cards ─── */
.subtitle { color: var(--text-muted); font-size: 16px; margin-bottom: 56px; }

.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 56px; }

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}

.card-icon { font-size: 28px; margin-bottom: 16px; }

.card h2 {
  font-size: 18px;
  margin-bottom: 8px;
  border-bottom: none;
  margin-top: 0;
  padding-bottom: 0;
}

.card p { margin-bottom: 16px; }

.card a {
  display: inline-block;
  background: var(--deep-orange);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s;
}

.card a:hover { background: var(--orange); }

.company {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 24px;
}

.company h2 {
  font-size: 18px;
  margin-bottom: 20px;
  border-bottom: none;
  margin-top: 0;
  padding-bottom: 0;
}

.company p { color: var(--text-secondary); font-size: 15px; }

.company-row {
  display: flex;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 8px;
}

.company-row strong { color: var(--dark); min-width: 80px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 600px) {
  .container { padding: 40px 20px 80px; }
  h1 { font-size: 24px; }
  .cards { grid-template-columns: 1fr; }
}