/* Shared styles for guide sub-pages */
.guide-page {
  padding-top: calc(var(--header-h) + 48px);
  padding-bottom: 96px;
  min-height: 100vh;
}

.guide-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--secondary);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color var(--transition);
}
.guide-back:hover { color: var(--accent); }

.guide-hero {
  text-align: center;
  margin-bottom: 64px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.guide-hero h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.guide-hero p {
  font-size: 17px;
  color: var(--secondary);
  line-height: 1.5;
}

.guide-step {
  max-width: 960px;
  margin: 0 auto 72px;
}
.guide-step-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.guide-step-num {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.guide-step-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--secondary);
}
.guide-step h2 {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 14px;
}
.guide-step p {
  font-size: 16px;
  color: var(--secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  max-width: 720px;
}
.guide-step p a, .guide-hero p a, .guide-card__desc a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  transition: border-color var(--transition), color var(--transition);
}
.guide-step p a:hover, .guide-hero p a:hover, .guide-card__desc a:hover {
  border-bottom-color: var(--accent);
}
.guide-step img.guide-step-img--narrow {
  width: auto;
  max-width: 100%;
  display: block;
  background: transparent;
  border: none;
  box-shadow: none;
}
.guide-step img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  display: block;
}

.guide-cta {
  max-width: 680px;
  margin: 0 auto 48px;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
}
.guide-cta h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}
.guide-cta p {
  font-size: 15px;
  color: var(--secondary);
  margin-bottom: 20px;
}

.guide-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  max-width: 960px;
  margin: 48px auto 0;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.guide-nav a {
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: all var(--transition);
  max-width: 48%;
}
.guide-nav a:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.guide-nav a .guide-nav-label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--secondary);
  margin-bottom: 4px;
}
.guide-nav a.guide-nav-next {
  margin-inline-start: auto;
  text-align: end;
}

/* Footer (shared style) */
footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
  background: var(--surface);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (min-width: 640px) { .footer-inner { grid-template-columns: 1fr 1fr; } }
@media (min-width: 768px) { .footer-inner { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand p { color: var(--secondary); font-size: 14px; margin-top: 8px; }
.footer-col-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--secondary); margin-bottom: 12px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 14px; color: var(--text); transition: color var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--secondary);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: var(--secondary); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--text); }