/* ============================================================
   what-we-do.css  –  What We Do page styles
   ============================================================ */

/* ---------- Intro tagline ---------- */
.wwd-intro {
  padding: 72px 0 60px;
  background: var(--white);
}
.wwd-tagline {
  font-family: var(--font-head);
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--blue-dark);
  text-transform: uppercase;
  line-height: 1.55;
  border-left: 4px solid var(--blue-accent);
  padding-left: 1.1rem;
  margin-bottom: 0;
}

/* ---------- Category tabs section ---------- */
.wwd-tabs-section {
  padding: 0 0 72px;
  background: var(--white);
}

.wwd-nav-tabs {
  border-bottom: 2px solid #dde6f0;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.wwd-nav-tabs::-webkit-scrollbar { display: none; }

.wwd-nav-tabs .nav-link {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: none;
  border-bottom: 3px solid transparent;
  border-radius: 0;
  padding: 0.85rem 1.3rem;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
  background: none;
}
.wwd-nav-tabs .nav-link:hover {
  color: var(--blue-accent);
  border-bottom-color: #b0c8e8;
}
.wwd-nav-tabs .nav-link.active {
  color: var(--blue-accent);
  border-bottom-color: var(--blue-accent);
  background: none;
}

/* Tab icon */
.wwd-tab-icon {
  font-size: 1rem;
  margin-right: 0.4rem;
  vertical-align: -0.1em;
}

/* Tab pane */
.wwd-tab-content {
  padding-top: 48px;
}

/* ---------- Image grid inside each tab ---------- */
.wwd-img-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.wwd-img-cell {
  position: relative;
  overflow: hidden;
  background: var(--blue-dark);
}
.wwd-img-cell img {
  width: 100%;
  height: auto;
  display: block;
}
.wwd-img-cell-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 14px;
  background: linear-gradient(to top, rgba(4,18,38,0.72) 0%, transparent 100%);
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
}

/* Tab text panel */
.wwd-tab-text {
  padding-left: 2rem;
}
.wwd-tab-text h3 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--blue-dark);
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.wwd-tab-text p {
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.wwd-product-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}
.wwd-product-list li {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--blue-dark);
  padding: 0.45rem 0;
  border-bottom: 1px solid #edf2f8;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.wwd-product-list li i {
  color: var(--blue-accent);
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* ---------- Capability / capacity section ---------- */
.wwd-capability {
  background: var(--off-white);
  padding: 80px 0;
  border-top: 1px solid #dde6f0;
}
.wwd-capability-chart {
  border: 1px solid #dde6f0;
  overflow: hidden;
  background: var(--white);
}
.wwd-capability-chart img {
  width: 100%;
  display: block;
}

.wwd-cap-panel h2 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 800;
  color: var(--blue-dark);
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.wwd-cap-panel p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}
.wwd-cap-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid #dde6f0;
}
.wwd-cap-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid #dde6f0;
  font-family: var(--font-body);
  font-size: 0.87rem;
  color: var(--blue-dark);
  font-weight: 500;
}
.wwd-cap-item:nth-child(odd) {
  border-right: 1px solid #dde6f0;
}
.wwd-cap-item i {
  color: var(--blue-accent);
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* ---------- CTA band ---------- */
.wwd-cta {
  background: var(--blue-dark);
  padding: 64px 0;
  text-align: center;
}
.wwd-cta h2 {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.7rem;
}
.wwd-cta p {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: 1.8rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .wwd-img-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .wwd-tab-text {
    padding-left: 0;
    margin-top: 2rem;
  }
  .wwd-cap-list {
    grid-template-columns: 1fr;
  }
  .wwd-cap-item:nth-child(odd) {
    border-right: none;
  }
}
@media (max-width: 575px) {
  .wwd-img-grid {
    grid-template-columns: 1fr 1fr;
  }
  .wwd-img-cell img {
    height: 160px;
  }
  .wwd-nav-tabs .nav-link {
    padding: 0.7rem 0.8rem;
    font-size: 0.7rem;
  }
}