/* SUB HEADER */
.sub-header-categories {
  background: #ffffff;
  border-bottom: 1px solid #eaeef4;
  position: sticky;
  top: 60px;
 
}

/* CONTAINER SPACING */
.sub-header-categories .container-xl {
  padding-top: 10px;
  padding-bottom: 10px;
}

/* SCROLL ROW */
.category-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.category-scroll::-webkit-scrollbar {
  display: none;
}

/* CATEGORY BUTTON */
.category-scroll a {
  white-space: nowrap;
  padding: 8px 18px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  text-decoration: none;
  color: #334155;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.25s ease;
}

/* HOVER */
.category-scroll a:hover {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
  transform: translateY(-2px);
}

/* ACTIVE STATE (IMPORTANT) */
.category-scroll a.active {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}
.category-intro {
  padding: 50px 0;
}

.intro-box {
  background: linear-gradient(
    135deg,
    #f8fafc,
    #eef2f7
  );
  border-radius: 16px;
  padding: 30px;
  max-width: 900px;
}

/* HEADER */
.intro-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}

.intro-header h2 {
  font-size: 28px;
  font-weight: 700;
  margin: 0;
}

.count {
  font-size: 14px;
  color: #64748b;
}

/* ICON */
.icon-box {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #6366f1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
}

/* TEXT */
.intro-text {
  margin-top: 12px;
  color: #475569;
  line-height: 1.6;
  max-width: 700px;
}

/* READ MORE */
.read-more {
  display: inline-block;
  margin-top: 10px;
  font-weight: 500;
  color: #2563eb;
  text-decoration: none;
}

.read-more:hover {
  text-decoration: underline;
}




.calc-silo {
  padding: 40px 0;
}

.silo-title {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
}

/* GRID */
.silo-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

/* ITEM */
.silo-item {
  display: block;
  padding: 14px 16px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.silo-item span {
  display: block;
  font-weight: 500;
  color: #0f172a;
}

.silo-item small {
  display: block;
  color: #64748b;
  font-size: 13px;
  margin-top: 4px;
}

/* HOVER */
.silo-item:hover {
  border-color: #2563eb;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}