/* ==========================================================================
   ELLWEN PAINTS — Solutions Ecosystem Styles
   ========================================================================== */



/* ── Solutions Grid ──────────────────────────────────────────────────────── */
.industries__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .industries__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .industries__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ── Challenges vs. Solutions ──────────────────────────────────────────── */
.challenges-solutions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-10);
}

@media (min-width: 992px) {
  .challenges-solutions {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
}

.cs-card {
  background: var(--color-off-white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  height: 100%;
}

.cs-card--solution {
  background: var(--color-primary-light);
  color: var(--color-white);
}

.cs-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  border-bottom: 2px solid rgba(0,0,0,0.1);
  padding-bottom: var(--space-4);
}

.cs-card--solution .cs-card__header {
  border-bottom-color: rgba(255,255,255,0.2);
}

.cs-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
}

.cs-list {
  list-style: none;
  padding: 0;
}

.cs-list li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.cs-list li::before {
  content: '⚠';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-warning);
  font-size: 1.1em;
}

.cs-card--solution .cs-list li::before {
  content: '✓';
  color: var(--color-success);
  font-weight: bold;
}

/* ── Case Studies ──────────────────────────────────────────────────────── */
.case-study-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .case-study-card {
    flex-direction: row;
  }
}

.case-study-card__image {
  flex: 0 0 40%;
  position: relative;
  min-height: 250px;
}

.case-study-card__image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-study-card__content {
  padding: var(--space-8);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-study-card__meta {
  font-size: var(--text-sm);
  color: var(--color-medium-grey);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.case-study-card__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  color: var(--color-primary-dark);
}

.case-study-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: var(--space-4) 0;
  padding-top: var(--space-4);
  border-top: var(--border-light);
}

.case-study-stat__value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-brand-accent);
}

.case-study-stat__label {
  font-size: var(--text-xs);
  color: var(--color-medium-grey);
}

/* ── FAQs Accordion ────────────────────────────────────────────────────── */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: var(--border-light);
  margin-bottom: var(--space-2);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-4) 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary-dark);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  font-size: 24px;
  font-weight: 300;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-brand-accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base) ease-out;
}

.faq-answer-inner {
  padding-bottom: var(--space-4);
  color: var(--color-dark-grey);
  line-height: var(--leading-relaxed);
}

/* ── Technical Support Block ───────────────────────────────────────────── */
.tech-support-block {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  padding: var(--space-10);
  border-radius: var(--radius-2xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.tech-support-block__icon {
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
  font-size: 32px;
}