/*
 * =========================================================
 * OLYTIC SOLUTIONS - All Solutions (Index) Styles
 * solutions.css  /  Route: /solutions
 *
 * Compact dark hero, then the catalog shelved by buyer job
 * (adopt, connect, automate), then the CTA band. Cards reuse
 * the obsidian mark-chip language from the home carousel.
 *
 * Requires: tokens.css, typography.css, buttons.css,
 *           nav.css, footer.css, layout.css
 * =========================================================
 */


/* ─────────────────────────────────────────────────────── */
/* SECTION 1: HERO                                         */
/* ─────────────────────────────────────────────────────── */

.sol-hero {
  background-color: var(--color-obsidian);
  color: #FFFFFF;
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
  position: relative;
}

.sol-hero__inner {
  max-width: 760px;
}

.sol-hero__eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  margin-bottom: var(--space-4);
}

.sol-hero__headline {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: var(--weight-bold);
  color: #FFFFFF;
  line-height: 1.15;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-5);
}

.sol-hero__sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255, 255, 255, 0.78);
  line-height: var(--leading-body);
  margin: 0;
}

.sol-hero__sub a {
  color: var(--color-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 169, 110, 0.5);
}

.sol-hero__sub a:hover {
  border-bottom-color: var(--color-gold);
}

.sol-hero__rule {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    to right,
    transparent 0%,
    var(--color-gold) 20%,
    var(--color-gold) 80%,
    transparent 100%
  );
  opacity: 0.6;
}


/* ─────────────────────────────────────────────────────── */
/* SECTION 2: SHELVES                                      */
/* ─────────────────────────────────────────────────────── */

.sol-catalog {
  padding-top: var(--space-20);
  padding-bottom: var(--space-24);
}

.sol-shelf {
  margin-bottom: var(--space-20);
}

.sol-shelf:last-child {
  margin-bottom: 0;
}

.sol-shelf__eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  margin-bottom: var(--space-3);
}

.sol-shelf__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-obsidian);
  margin-bottom: var(--space-2);
}

.sol-shelf__sub {
  font-size: var(--text-md);
  color: var(--color-body-steel);
  line-height: var(--leading-body);
  max-width: 560px;
  margin-bottom: var(--space-8);
}

.sol-shelf__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
}

/* ── Cards ── */

.sol-card {
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  border: var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-decoration: none;
  box-shadow: var(--shadow-xs);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast);
}

.sol-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(200, 169, 110, 0.45);
}

.sol-card__chip {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--color-obsidian);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-5);
}

.sol-card__chip svg {
  width: 30px;
  height: 30px;
  display: block;
}

.sol-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-obsidian);
  margin-bottom: var(--space-2);
}

.sol-card__desc {
  font-size: var(--text-sm);
  color: var(--color-body-steel);
  line-height: var(--leading-body);
  margin-bottom: var(--space-5);
  flex: 1;
}

.sol-card__link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-teal);
}

.sol-card:hover .sol-card__link {
  color: var(--color-gold);
}


/* ─────────────────────────────────────────────────────── */
/* SECTION 3: CTA                                          */
/* ─────────────────────────────────────────────────────── */

.sol-cta {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.sol-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-10);
}

.sol-cta h2 {
  color: #FFFFFF;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}

.sol-cta p {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--text-md);
  line-height: var(--leading-body);
  margin: 0;
  max-width: 52ch;
}

@media (max-width: 760px) {
  .sol-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .sol-shelf__grid {
    grid-template-columns: 1fr;
  }
}