/* ============================================================
   SheetOps Lab — landing.css
   Styles used only on service landing pages
   (currently /services/csv-audit-kit/). Load after base +
   components. New service pages can reuse these classes.
   ============================================================ */

/* ---------- Hero ---------- */

.hero {
  padding-block: clamp(4rem, 10vw, 7rem) clamp(3rem, 8vw, 5.5rem);
  background:
    linear-gradient(to bottom, rgba(250, 251, 248, 0) 0%, var(--paper) 92%),
    repeating-linear-gradient(
      to right,
      transparent 0,
      transparent 79px,
      var(--grid) 79px,
      var(--grid) 80px
    ),
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 79px,
      var(--grid) 79px,
      var(--grid) 80px
    );
}

.hero__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
}

@media (max-width: 860px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }
}

.hero .lead {
  margin-top: 1rem;
}

.hero__meta {
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
}

/* ---------- Before / After ---------- */

.before-after {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-top: 2rem;
  align-items: start;
}

.before-after__label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.before-after__label--before {
  color: var(--flag);
}

.before-after__label--after {
  color: var(--accent-dark);
}

/* ---------- Two-column split (who it's for / not for) ---------- */

.split {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 1.5rem;
}

.split__col {
  background: var(--surface);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  padding: 1.6rem;
}

/* ---------- CTA bands ---------- */

.cta-band {
  background: var(--surface);
  border: 1px solid var(--grid-strong);
  border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.cta-band--accent {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #f2f8f4;
}

.cta-band--accent h2,
.cta-band--accent h3 {
  color: #ffffff;
}

.cta-band--accent p {
  color: #cfe4d8;
}

.cta-band--accent .btn--primary {
  background: #ffffff;
  color: var(--accent-dark);
}

.cta-band--accent .btn--primary:hover {
  background: var(--accent-tint);
}

.cta-band p:last-of-type {
  margin-bottom: 0;
}

@media (max-width: 720px) {
  .cta-band {
    grid-template-columns: 1fr;
  }
}

/* ---------- Steps (how it works) ---------- */

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.steps li {
  counter-increment: step;
  background: var(--surface);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  padding: 1.4rem;
}

.steps li::before {
  content: "Step " counter(step);
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--accent-dark);
  background: var(--accent-tint);
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
  margin-bottom: 0.7rem;
}

.steps strong {
  display: block;
  font-family: var(--font-display);
  margin-bottom: 0.3rem;
}

.steps li p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}