/* ============================================================
   IMI INTERNATIONAL — RESOURCES & DOWNLOADS PAGE
   css/resources.css
   ============================================================ */

/* ══════════════════════════════════════════
   FILTER PILLS
══════════════════════════════════════════ */

.resources-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  justify-content: center;
}

.res-pill {
  padding: 7px 18px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  font-family: var(--font-body);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  background: var(--white);
  color: var(--charcoal);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.res-pill:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.res-pill.active {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

/* ══════════════════════════════════════════
   DOWNLOADS GRID
══════════════════════════════════════════ */

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.download-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.download-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.download-card__icon {
  font-size: 3rem;
  padding: var(--space-8) var(--space-6) var(--space-4);
  background: var(--teal-light);
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.download-card__body {
  padding: var(--space-5) var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.download-card__cat {
  display: inline-block;
  font-size: 10px;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal-dark);
  background: var(--teal-light);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.download-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--dark);
  line-height: 1.4;
  margin-bottom: var(--space-3);
}

.download-card__desc {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
  margin-bottom: var(--space-4);
}

.download-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-color);
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.download-card__type {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: var(--fw-semibold);
  color: var(--charcoal);
}

.download-card__footer {
  padding: var(--space-4) var(--space-6);
  background: var(--off-white);
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: var(--space-3);
}

.download-card__footer .btn {
  flex: 1;
  text-align: center;
}

/* ══════════════════════════════════════════
   TESTIMONIALS MOSAIC
══════════════════════════════════════════ */

.testimonials-mosaic {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.testimonial-tile {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.testimonial-tile:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.testimonial-tile:nth-child(2) {
  background: var(--dark);
}

.testimonial-tile:nth-child(2) .testimonial-tile__quote { color: rgba(255,255,255,0.85); }
.testimonial-tile:nth-child(2) .testimonial-tile__name  { color: var(--white); }
.testimonial-tile:nth-child(2) .testimonial-tile__role  { color: rgba(255,255,255,0.5); }
.testimonial-tile:nth-child(2) .testimonial-tile__course { color: var(--teal); }
.testimonial-tile:nth-child(2) .testimonial-tile__stars { color: var(--gold); }

.testimonial-tile:nth-child(5) {
  background: var(--teal);
}

.testimonial-tile:nth-child(5) .testimonial-tile__quote { color: rgba(255,255,255,0.9); }
.testimonial-tile:nth-child(5) .testimonial-tile__name  { color: var(--white); }
.testimonial-tile:nth-child(5) .testimonial-tile__role  { color: rgba(255,255,255,0.65); }
.testimonial-tile:nth-child(5) .testimonial-tile__course { color: rgba(255,255,255,0.75); }
.testimonial-tile:nth-child(5) .testimonial-tile__stars { color: var(--white); }
.testimonial-tile:nth-child(5) .testimonial-tile__avatar { background: rgba(255,255,255,0.2); color: var(--white); }

.testimonial-tile__stars {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 2px;
}

.testimonial-tile__quote {
  font-size: var(--fs-sm);
  color: var(--dark);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}

.testimonial-tile__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(0,0,0,0.07);
}

.testimonial-tile:nth-child(2) .testimonial-tile__author { border-color: rgba(255,255,255,0.1); }
.testimonial-tile:nth-child(5) .testimonial-tile__author { border-color: rgba(255,255,255,0.2); }

.testimonial-tile__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-tile__name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--dark);
}

.testimonial-tile__role {
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  margin-top: 1px;
}

.testimonial-tile__course {
  font-size: 11px;
  color: var(--teal-dark);
  font-weight: var(--fw-medium);
  margin-top: 2px;
}

/* ══════════════════════════════════════════
   FAQ ACCORDION
══════════════════════════════════════════ */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item:has(.faq-question[aria-expanded="true"]) {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(24,174,212,0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--dark);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.faq-question:hover {
  background: var(--teal-light);
  color: var(--teal-dark);
}

.faq-question[aria-expanded="true"] {
  color: var(--teal-dark);
  background: var(--teal-light);
}

.faq-icon {
  font-size: var(--fs-xl);
  font-weight: var(--fw-regular);
  color: var(--teal);
  flex-shrink: 0;
  line-height: 1;
  transition: transform var(--transition-base);
}

.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
  border-top: 1px solid var(--border-color);
}

.faq-answer p {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.8;
  padding-top: var(--space-4);
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */

@media (max-width: 1024px) {
  .downloads-grid        { grid-template-columns: repeat(2, 1fr); }
  .testimonials-mosaic   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .downloads-grid        { grid-template-columns: 1fr; }
  .testimonials-mosaic   { grid-template-columns: 1fr; }
}