.product-brochures{
  padding: 90px 0;
  background: #f6f7f8;
}

.section-head{
  /*max-width: 720px;*/
}

.section-label{
  display:inline-block;
  font-size: 12px;
  letter-spacing: .18em;
  font-weight: 800;
  color: rgba(0,0,0,.45);
  margin-bottom: 10px;
}

.section-head h2{
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.1;
  margin: 0 0 8px;
}

.section-head p{
  margin: 0;
  color: rgba(0,0,0,.65);
}

/* Grid */
.brochure-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
  margin-top: 38px;
}

/* Card */
.brochure-card{
  display: grid;
  grid-template-rows: 160px auto;
  text-decoration: none;
  background: #fff;
  border: 1px solid rgba(0,0,0,.10);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(0,0,0,.06);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  position: relative;
}

.brochure-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:0;
  transition: opacity .2s ease;
  background: linear-gradient(180deg, rgba(0,99,166,.06), transparent 55%);
}

.brochure-card:hover{
  transform: translateY(-6px);
  border-color: rgba(0,99,166,.28);
  box-shadow: 0 18px 46px rgba(0,99,166,.14);
}
.brochure-card:hover::before{ opacity:1; }
.brochure-card:focus-visible{
  outline: 3px solid rgba(0,99,166,.35);
  outline-offset: 3px;
}

/* Thumbnail area */
.brochure-img{
  display:flex;
  align-items:center;
  justify-content:center;
  background: #f6f7f9;
  border-bottom: 1px solid rgba(0,0,0,.08);
  padding: 14px;
}

.brochure-img img{
  width: auto;
  height: 100%;
  max-height: 128px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 12px rgba(0,0,0,.12));
}

/* Content */
.brochure-info{
  padding: 16px 18px 18px;
}

.brochure-info h3{
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.25;
  color: #0f1720;
  font-weight: 800;
}

/* meta + CTA row */
.brochure-meta{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(0,0,0,.62);
  margin-bottom: 14px;
}

/* optional "PDF chip" look */
.brochure-meta::before{
  content:"PDF";
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  color: #fff;
  background: #0063A6;
  padding: 4px 8px;
  border-radius: 999px;
}

/* proper button */
.brochure-download{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 900;
  color: #0063A6;
  border: 1px solid rgba(0,99,166,.28);
  background: rgba(0,99,166,.06);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}

.brochure-download::after{
  content:"→";
  font-weight: 900;
  transform: translateY(-1px);
}

.brochure-card:hover .brochure-download{
  background: rgba(0,99,166,.10);
  border-color: rgba(0,99,166,.38);
  transform: translateY(-1px);
}

/* Mobile touch tweaks */
@media (max-width: 520px){
  .brochure-card{ grid-template-rows: 150px auto; }
  .brochure-info{ padding: 14px 14px 16px; }
}