/**
 * Sanjal Enterprises — Solutions hub & industry pages
 * Homepage-aligned: teal accent, gold labels, navy text, paper bands,
 * soft card elevation. Scoped to body.hub-solutions so shared sheets
 * (style.css / section-shared.css) stay undisturbed for other hubs.
 */

body.hub-solutions {
  --sol-bg: var(--color-paper-white, #F8F9FB);
  --sol-bg-soft: #EEF1F6;
  --sol-panel: var(--color-white, #FFFFFF);
  --sol-text: var(--color-ink-navy, #0A1428);
  --sol-body: var(--color-text, rgba(10, 20, 40, 0.84));
  --sol-mute: var(--color-text-muted, rgba(10, 20, 40, 0.62));
  --sol-accent: var(--color-signal-teal, #0B948C);
  --sol-accent-soft: var(--color-teal-10, rgba(11, 148, 140, 0.10));
  --sol-accent-line: rgba(11, 148, 140, 0.28);
  --sol-gold: var(--color-brass-gold, #8A6818);
  --sol-gold-soft: var(--color-gold-10, rgba(150, 115, 30, 0.12));
  --sol-hair: var(--hair, rgba(10, 20, 40, 0.12));
  --sol-hair-2: var(--hair-2, rgba(10, 20, 40, 0.18));
  --sol-radius: var(--radius-lg, 18px);
  --sol-radius-sm: var(--radius-sm, 8px);
  --sol-shadow: var(--card-shadow, 0 1px 2px rgba(10, 20, 40, 0.04), 0 12px 28px rgba(10, 20, 40, 0.055));
  --sol-shadow-hover: var(--card-shadow-hover, 0 6px 14px rgba(10, 20, 40, 0.06), 0 22px 44px rgba(10, 20, 40, 0.09));
  --sol-spot-bg: #080D1C;
  --sol-spot-bg-2: #0D1730;
  --sol-spot-text: #F7F8FA;
  --sol-spot-mute: rgba(247, 248, 250, 0.78);
  --sol-spot-hair: rgba(247, 248, 250, 0.14);
  background: var(--sol-bg);
  color: var(--sol-body);
}

/* BEM button aliases (style.css uses single-dash) */
body.hub-solutions .btn--primary {
  background: var(--sol-accent);
  color: var(--btn-primary-text, #FFFFFF);
  border-color: transparent;
  font-weight: 700;
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(10, 20, 40, 0.04));
}
body.hub-solutions .btn--primary:hover {
  box-shadow: var(--glow-btn, 0 6px 20px rgba(11, 148, 140, 0.22));
  background: var(--sol-accent);
  color: var(--btn-primary-text, #FFFFFF);
}
body.hub-solutions .btn--secondary {
  background: transparent;
  color: var(--sol-text);
  border: 1.5px solid var(--sol-hair-2);
  font-weight: 600;
}
body.hub-solutions .btn--secondary:hover {
  border-color: var(--sol-gold);
  color: var(--sol-gold);
}
body.hub-solutions .hero-band .btn--secondary {
  color: var(--sol-text);
  border-color: var(--sol-hair-2);
}
body.hub-solutions .section--dark .btn--secondary,
body.hub-solutions .cta-band--spot .btn--secondary {
  color: var(--sol-spot-text);
  border-color: rgba(247, 248, 250, 0.35);
}
body.hub-solutions .section--dark .btn--secondary:hover,
body.hub-solutions .cta-band--spot .btn--secondary:hover {
  border-color: #14D9CE;
  color: #14D9CE;
}

/* Breadcrumb */
body.hub-solutions .breadcrumb {
  color: var(--sol-mute);
  padding-block: 1.25rem 0.5rem;
}
body.hub-solutions .breadcrumb a:hover { color: var(--sol-accent); }
body.hub-solutions .breadcrumb__current { color: var(--sol-text); font-weight: 600; }

/* Light paper hero (homepage-aligned; overrides section-shared dark band) */
body.hub-solutions .hero-band {
  background:
    radial-gradient(ellipse 80% 60% at 85% 10%, var(--sol-accent-soft), transparent 55%),
    linear-gradient(180deg, var(--sol-bg) 0%, var(--sol-bg-soft) 100%);
  color: var(--sol-body);
  padding-block: clamp(3rem, 6vw, 5rem) clamp(3.5rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--sol-hair);
}
body.hub-solutions .hero-band .eyebrow {
  color: var(--sol-gold);
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 1rem;
}
body.hub-solutions .hero-band h1 {
  color: var(--sol-text);
  max-width: 22ch;
  margin-block: 0 1.15rem;
  font-size: clamp(2rem, 1.4rem + 2.2vw, 3.15rem);
  letter-spacing: -0.022em;
  line-height: 1.12;
}
body.hub-solutions .hero-band .hero-lede {
  color: var(--sol-body);
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.65;
  max-width: 62ch;
  margin: 0 0 1.75rem;
}
body.hub-solutions .hero-band .btn-row { margin-top: 0.25rem; }

/* Section rhythm & bands */
body.hub-solutions .section {
  padding-block: clamp(3.5rem, 6vw, 6.5rem);
  background: var(--sol-bg);
}
body.hub-solutions .section--alt {
  background: var(--sol-bg-soft);
}
body.hub-solutions .section-header {
  max-width: 720px;
  margin-bottom: 2.25rem;
}
body.hub-solutions .section-header .eyebrow {
  color: var(--sol-gold);
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
body.hub-solutions .section-header h2 {
  color: var(--sol-text);
  margin-bottom: 0.85rem;
  font-size: clamp(1.55rem, 1.25rem + 1vw, 2.15rem);
}
body.hub-solutions .section-header p {
  color: var(--sol-body);
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.65;
  margin: 0;
}

/* Cards — homepage sol-card treatment */
body.hub-solutions .card,
body.hub-solutions .industry-card,
body.hub-solutions a.card {
  background: var(--sol-panel);
  border: 1px solid var(--sol-hair);
  border-radius: var(--sol-radius);
  padding: 1.75rem 1.85rem;
  box-shadow: var(--sol-shadow);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
body.hub-solutions .card:hover,
body.hub-solutions a.card:hover,
body.hub-solutions a.industry-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sol-shadow-hover);
  border-color: var(--sol-accent-line);
  text-decoration: none;
}
body.hub-solutions .card__eyebrow,
body.hub-solutions .industry-card__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sol-gold);
  font-weight: 600;
  margin-bottom: 0.85rem;
  display: block;
}
body.hub-solutions .card h3,
body.hub-solutions .industry-card h3 {
  color: var(--sol-text);
  font-size: 1.2rem;
  margin: 0 0 0.65rem;
  line-height: 1.3;
}
body.hub-solutions .card p,
body.hub-solutions .industry-card p {
  color: var(--sol-body);
  font-size: 0.97rem;
  font-weight: 500;
  line-height: 1.6;
  margin: 0;
}
body.hub-solutions .card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

/* Industry hub grid */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}
.industry-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.industry-card p { flex-grow: 1; margin-bottom: 1.25rem !important; }
.industry-card__link {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--sol-accent);
  letter-spacing: 0.02em;
  margin-top: auto;
}
body.hub-solutions .industry-card:hover .industry-card__link { color: var(--color-teal-dark, #087A74); }

/* Lists */
body.hub-solutions .text-list { gap: 0.85rem; }
body.hub-solutions .text-list li {
  color: var(--sol-body);
  font-weight: 500;
  line-height: 1.6;
  padding-left: 1.35rem;
}
body.hub-solutions .text-list li::before {
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--sol-accent);
  top: 0.6em;
}
body.hub-solutions .text-list--gold li::before { background: var(--sol-gold); }

/* Integrity / proof placeholder */
body.hub-solutions .proof-placeholder {
  border: 1px dashed var(--sol-hair-2);
  border-radius: var(--sol-radius);
  padding: 1.75rem 1.85rem;
  background: var(--sol-panel);
  color: var(--sol-mute);
  font-size: 0.95rem;
  line-height: 1.65;
  box-shadow: none;
}
body.hub-solutions .proof-placeholder strong {
  display: block;
  color: var(--sol-text);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

/* Method / approach — intentional spot band */
body.hub-solutions .section--dark {
  background:
    radial-gradient(ellipse 70% 50% at 20% 0%, rgba(11, 148, 140, 0.14), transparent 55%),
    linear-gradient(165deg, var(--sol-spot-bg) 0%, var(--sol-spot-bg-2) 100%);
  color: var(--sol-spot-mute);
}
body.hub-solutions .section--dark .section-header .eyebrow { color: #14D9CE; }
body.hub-solutions .section--dark .section-header h2,
body.hub-solutions .section--dark h3 {
  color: var(--sol-spot-text);
}
body.hub-solutions .section--dark p { color: var(--sol-spot-mute); }

.approach-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}
body.hub-solutions .approach-steps .step {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.5rem 1.6rem;
  border: 1px solid var(--sol-spot-hair);
  border-radius: var(--sol-radius);
  background: rgba(247, 248, 250, 0.03);
}
body.hub-solutions .approach-steps .step__index {
  width: auto;
  height: auto;
  border: none;
  justify-content: flex-start;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--sol-gold);
  margin-bottom: 0.15rem;
}
body.hub-solutions .approach-steps h3 {
  font-size: 1.1rem;
  margin: 0 0 0.4rem;
}
body.hub-solutions .approach-steps p {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.6;
}

/* Two-column outcomes / compliance */
body.hub-solutions .sol-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 1024px) {
  body.hub-solutions .sol-split {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  body.hub-solutions .md\:col-span-6 { grid-column: span 6; }
}

/* CTA — soft paper panel like homepage final-cta */
body.hub-solutions .cta-band {
  background:
    radial-gradient(ellipse at 50% 0%, var(--sol-accent-soft), var(--sol-panel) 62%);
  color: var(--sol-body);
  border: 1px solid var(--sol-hair);
  border-radius: var(--sol-radius);
  padding: clamp(2.25rem, 4vw, 3.5rem);
  box-shadow: var(--sol-shadow);
}
body.hub-solutions .cta-band h2 {
  color: var(--sol-text);
  font-size: clamp(1.45rem, 1.2rem + 0.9vw, 2rem);
  margin-bottom: 0.65rem;
}
body.hub-solutions .cta-band p {
  color: var(--sol-body);
  font-weight: 500;
  max-width: 52ch;
}
body.hub-solutions .cta-band--spot {
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(11, 148, 140, 0.18), transparent 55%),
    linear-gradient(165deg, var(--sol-spot-bg) 0%, var(--sol-spot-bg-2) 100%);
  border-color: var(--sol-spot-hair);
  color: var(--sol-spot-mute);
}
body.hub-solutions .cta-band--spot h2 { color: var(--sol-spot-text); }
body.hub-solutions .cta-band--spot p { color: var(--sol-spot-mute); }

/* Motion */
@media (prefers-reduced-motion: reduce) {
  body.hub-solutions .card,
  body.hub-solutions .industry-card,
  body.hub-solutions a.card {
    transition: none;
  }
  body.hub-solutions .card:hover,
  body.hub-solutions a.card:hover,
  body.hub-solutions a.industry-card:hover {
    transform: none;
  }
}

@media (max-width: 640px) {
  body.hub-solutions .hero-band h1 { max-width: none; }
  .industry-grid { grid-template-columns: 1fr; }
}

/* Hover enrichment (additive) */
body.hub-solutions .card:hover,
body.hub-solutions a.card:hover,
body.hub-solutions a.industry-card:hover {
  border-color: rgba(11, 148, 140, 0.45);
  box-shadow: var(--sol-shadow-hover), 0 0 0 1px rgba(11, 148, 140, 0.1);
}
body.hub-solutions .btn--primary:hover {
  box-shadow: var(--glow-btn, 0 8px 24px rgba(11, 148, 140, 0.28));
}
body.hub-solutions .btn--on-light:hover {
  box-shadow: 0 4px 14px rgba(138, 104, 24, 0.12);
}