/* =============================================================
   PRODUCTS SHOWCASE SECTION — products-section.css
   Matches the KB Global / Wastia website design language:
   · Dark forest-green brand color  (#1c3a1c)
   · Yellow-gold accent             (#d4a017  /  #e8b800)
   · White cards, subtle shadows
   · Clean, structured grid
   ============================================================= */

/* ── Variables (add to :root if you already have them) ──────── */
:root {
  --ps-green-dark: #1c3a1c;
  --ps-green-mid: #2a5c2a;
  --ps-gold: #d4a017;
  --ps-gold-light: #e8b800;
  --ps-white: #ffffff;
  --ps-off-white: #f5f7f2;
  --ps-text-dark: #1a1a1a;
  --ps-text-muted: #5a6b5a;
  --ps-border: #e0e8dc;
  --ps-shadow: 0 4px 24px rgba(28, 58, 28, 0.1);
  --ps-shadow-hover: 0 12px 40px rgba(28, 58, 28, 0.18);
  --ps-radius: 4px;
  --ps-transition: 0.3s ease;
}

/* ── Section wrapper ─────────────────────────────────────────── */
.ps-section {
  background: var(--ps-off-white);
  padding: 90px 0 100px;
  position: relative;
  overflow: hidden;
}

/* Subtle decorative top border stripe */
.ps-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--ps-green-dark),
    var(--ps-gold),
    var(--ps-green-dark)
  );
}

.ps-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Section header ──────────────────────────────────────────── */
.ps-header {
  text-align: center;
  margin-bottom: 56px;
}

.ps-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ps-gold);
  margin-bottom: 14px;
  position: relative;
  padding: 0 20px;
}

/* decorative lines around label */
.ps-label::before,
.ps-label::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40px;
  height: 1px;
  background: var(--ps-gold);
  opacity: 0.6;
}
.ps-label::before {
  right: 100%;
  margin-right: -18px;
}
.ps-label::after {
  left: 100%;
  margin-left: -18px;
}

.ps-title {
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800;
  color: var(--ps-green-dark);
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.ps-subtitle {
  font-size: 16px;
  color: var(--ps-text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Products grid ───────────────────────────────────────────── */
.ps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ── Individual card ─────────────────────────────────────────── */
.ps-card {
  display: flex;
  flex-direction: column;
  background: var(--ps-white);
  border: 1px solid var(--ps-border);
  border-radius: var(--ps-radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--ps-shadow);
  transition:
    transform var(--ps-transition),
    box-shadow var(--ps-transition),
    border-color var(--ps-transition);
}

.ps-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ps-shadow-hover);
  border-color: var(--ps-gold);
}

/* Image container */
.ps-card-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ps-green-dark);
}

.ps-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.ps-card:hover .ps-card-img img {
  transform: scale(1.07);
}

/* Gold badge that appears on hover */
.ps-card-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: var(--ps-gold);
  color: var(--ps-green-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 2px;
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity var(--ps-transition),
    transform var(--ps-transition);
}

.ps-card:hover .ps-card-badge {
  opacity: 1;
  transform: translateY(0);
}

/* Card body */
.ps-card-body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.ps-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--ps-green-dark);
  margin: 0 0 10px;
  line-height: 1.3;
}

.ps-card-desc {
  font-size: 14px;
  color: var(--ps-text-muted);
  line-height: 1.65;
  margin: 0 0 auto;
  flex: 1;
}

/* Bottom CTA row */
.ps-card-cta {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--ps-border);
  font-size: 13px;
  font-weight: 700;
  color: var(--ps-green-mid);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--ps-transition);
}

.ps-card:hover .ps-card-cta {
  color: var(--ps-gold);
}

.ps-card-cta svg {
  transition: transform var(--ps-transition);
}

.ps-card:hover .ps-card-cta svg {
  transform: translateX(5px);
}

/* ── Empty state ─────────────────────────────────────────────── */
.ps-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--ps-text-muted);
  font-size: 15px;
  padding: 40px;
}

/* ── Footer button ───────────────────────────────────────────── */
.ps-footer {
  text-align: center;
  margin-top: 52px;
}

.ps-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ps-green-dark);
  color: var(--ps-white);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 15px 34px;
  border-radius: 2px;
  transition:
    background var(--ps-transition),
    color var(--ps-transition),
    transform var(--ps-transition);
}

.ps-btn:hover {
  background: var(--ps-gold);
  color: var(--ps-green-dark);
  transform: translateY(-2px);
}

.ps-btn svg {
  transition: transform var(--ps-transition);
}

.ps-btn:hover svg {
  transform: translateX(5px);
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 960px) {
  .ps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }
}

@media (max-width: 600px) {
  .ps-section {
    padding: 60px 0 72px;
  }
  .ps-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .ps-header {
    margin-bottom: 36px;
  }
  .ps-card-img {
    aspect-ratio: 16 / 9;
  }
}