/* ─────────────────────────────────────────────────────────────────
   themes.css  –  Responsive extras + Light-mode
   Loaded after style.css; never modifies style.css.
   ───────────────────────────────────────────────────────────────── */

/* ── STEPS (used in index.html "How It Works" section) ───────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1rem;
}
.step-item {
  background: rgba(20, 20, 30, 0.7);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}
.step-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.15);
}
.step-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
  color: #0A0A0F;
  font-family: var(--font-heading, 'Orbitron', sans-serif);
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

/* ── LIGHT-MODE TOKENS ───────────────────────────────────────── */
body.light-mode {
  --bg-body:     #f1f4f9;
  --bg-card:     #ffffff;
  --bg-surface:  #e8ecf4;
  --text-heading: #0f172a;
  --text-body:    #1e293b;
  --text-muted:   #475569;
  --border-color: #cbd5e1;
  --border-neon:         1px solid rgba(0, 160, 200, 0.3);
  --border-neon-hover:   1px solid rgba(0, 160, 200, 0.7);
  --glow-cyan-box:       0 2px 14px rgba(0, 160, 200, 0.12);
  --glow-cyan-box-hover: 0 4px 22px rgba(0, 160, 200, 0.28);
}

/* ── LIGHT-MODE COMPONENT OVERRIDES ─────────────────────────── */
body.light-mode {
  background:
    radial-gradient(ellipse at 15% 20%, rgba(0, 240, 255, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 85% 80%, rgba(255, 45, 149, 0.10) 0%, transparent 60%),
    #f1f4f9;
  background-attachment: fixed;
  color: var(--text-body);
}

body.light-mode h1,
body.light-mode h2,
body.light-mode h3,
body.light-mode h4,
body.light-mode h5,
body.light-mode h6 {
  color: var(--text-heading);
}

body.light-mode p { color: var(--text-body); }

body.light-mode .navbar {
  background-color: rgba(241, 245, 255, 0.94);
  border-bottom: 1px solid rgba(0, 160, 200, 0.2);
}

body.light-mode .nav-links a { color: var(--text-heading); }

body.light-mode .card {
  background: #FFFFFF;
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.07);
  border-color: rgba(0, 160, 200, 0.2);
}

body.light-mode .card:hover {
  box-shadow: 0 6px 28px rgba(0, 160, 200, 0.2);
  border-color: rgba(0, 160, 200, 0.5);
}

body.light-mode .step-item {
  background: #FFFFFF;
  border-color: rgba(0, 160, 200, 0.2);
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.06);
}

body.light-mode .footer {
  background-color: #DDE5F8;
  border-top: 1px solid rgba(0, 160, 200, 0.2);
}

body.light-mode .footer p { color: var(--text-body); }

body.light-mode .footer-heading { color: var(--text-heading); }

body.light-mode .footer-links a { color: var(--text-muted); }

body.light-mode .footer-bottom {
  color: var(--text-muted);
  border-top-color: rgba(0, 0, 0, 0.1);
}

body.light-mode .pill {
  background: rgba(0, 160, 200, 0.1);
  border-color: rgba(0, 160, 200, 0.4);
}

body.light-mode .btn-outline {
  border-color: rgba(0, 160, 200, 0.5);
  color: var(--text-heading) !important;
}

body.light-mode table {
  background: #FFFFFF;
  border-color: rgba(0, 160, 200, 0.25);
}

body.light-mode th {
  background: rgba(0, 160, 200, 0.1);
  color: var(--text-heading);
}

body.light-mode td {
  color: var(--text-body);
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

body.light-mode .hero {
  background: radial-gradient(circle at 50% 30%, rgba(0, 160, 200, 0.07), transparent 70%);
}

/* FAQ accordion in light mode */
body.light-mode .ix-faq-item {
  border-bottom-color: rgba(0, 0, 0, 0.07);
}
body.light-mode .ix-faq-btn {
  color: var(--text-heading);
}
body.light-mode .ix-faq-btn:hover {
  background: rgba(0, 160, 200, 0.05);
}
body.light-mode .ix-faq-btn.ix-active {
  background: rgba(0, 160, 200, 0.08);
}
body.light-mode .ix-faq-body p { color: var(--text-muted); }
body.light-mode .ix-faq-icon { border-color: rgba(0, 0, 0, 0.15); color: var(--text-muted); }

/* Pricing rows in light mode */
body.light-mode .pricing-features li {
  color: var(--text-body);
  border-bottom-color: rgba(0, 0, 0, 0.06);
}
body.light-mode .pricing-old { color: var(--text-muted); }
body.light-mode .pricing-desc { color: var(--text-body); }

/* Section dark-bg override */
body.light-mode [style*="background-color: var(--bg-card)"] {
  background-color: #E8EEFF !important;
}

/* ── RESPONSIVE EXTRAS ───────────────────────────────────────── */

/* Blog article: sidebar stacks below 900px */
@media (max-width: 900px) {
  .grid[style*="320px"] {
    grid-template-columns: 1fr !important;
  }
}

/* Tablet — steps become 2 columns */
@media (max-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile — general fixes */
@media (max-width: 767px) {
  /* Steps stack to 1 */
  .steps-grid {
    grid-template-columns: 1fr;
  }

  /* Tables scroll horizontally instead of overflowing */
  table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
  }
  /* Restore text wrap inside cells */
  th, td {
    white-space: normal;
    min-width: 120px;
  }

  /* Tighten container padding */
  .container { padding: 0 1rem; }

  /* Reduce section padding */
  .section { padding: 2.5rem 1rem !important; }

  /* Hero padding */
  .hero { padding: 7rem 1rem 3.5rem !important; }

  /* Ensure flex groups wrap on small screens */
  .flex-center { flex-wrap: wrap; gap: 0.75rem; }

  /* Navbar hamburger menu full-width items */
  .nav-links.active a { padding: 0.5rem 0; width: 100%; display: block; }

  /* Smaller heading font on mobile */
  h1 { font-size: clamp(1.6rem, 7vw, 3rem) !important; }
  h2 { font-size: clamp(1.25rem, 5vw, 2rem) !important; }

  /* Pricing big number */
  [style*="font-size:2.6rem"] { font-size: 2.1rem !important; }
  [style*="font-size: 2.6rem"] { font-size: 2.1rem !important; }
  [style*="font-size:2.5rem"] { font-size: 2rem !important; }

  /* Buttons full-width when isolated */
  .step-item .btn { width: 100%; }
}

/* Small mobile */
@media (max-width: 480px) {
  .btn {
    padding: 0.65rem 1rem;
    font-size: 0.8rem;
    letter-spacing: 0.03em;
  }

  .pill { font-size: 0.78rem; padding: 0.25rem 0.75rem; }

  /* footer bottom stacks cleanly */
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  /* Card inner padding */
  .card { padding: 1.25rem; }
  .step-item { padding: 1.5rem 1rem; }

  th, td { padding: 0.6rem 0.75rem; font-size: 0.82rem; }
}