/* ============================================================
   AGROPERFECT — Catalog (products.html)
   ============================================================ */

/* hero */
.cat-hero {
  background: var(--forest-night); color: #EDEFE6;
  padding-top: clamp(118px, 13vw, 168px); padding-bottom: clamp(40px, 5vw, 64px);
  position: relative; overflow: hidden;
}
.cat-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 1px, transparent 1px 16px);
}
.cat-hero__in { position: relative; }
.cat-hero .eyebrow { color: var(--gold-soft); }
.cat-hero h1 { font-size: clamp(2.6rem, 5vw, 4.2rem); font-weight: 400; letter-spacing: -0.028em; color: #fff; line-height: 1.02; }
.cat-hero p { color: rgba(237,239,230,.82); font-size: clamp(1.02rem, 1.4vw, 1.18rem); max-width: 56ch; margin-top: 1.1rem; line-height: 1.6; }

/* toolbar (sticky) */
.cat-tools {
  position: sticky; top: 64px; z-index: 30;
  background: var(--paper); border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 30px -24px rgba(22,38,61,.5);
}
.cat-tools__in { display: flex; flex-direction: column; gap: 16px; padding-block: 18px; }
/* toolbar row: search + crop select */
.cat-toolrow { display: flex; flex-wrap: wrap; gap: 12px; align-items: stretch; }
.cat-search { position: relative; flex: 1 1 320px; max-width: 440px; }
.cat-select { position: relative; flex: 0 0 auto; }
.cat-select select {
  appearance: none; -webkit-appearance: none;
  font-family: var(--font-sans); font-size: 0.95rem; font-weight: 600; color: var(--ink);
  padding: 13px 42px 13px 18px; border: 1px solid var(--line-strong); border-radius: 100px;
  background: #fff; cursor: pointer; transition: border-color .2s, box-shadow .2s; min-width: 190px;
}
.cat-select select:focus { outline: none; border-color: var(--forest); box-shadow: 0 0 0 4px rgba(43,93,153,.10); }
.cat-select.is-set select { border-color: var(--green); background: rgba(44,140,67,.06); color: var(--green); }
.cat-select svg { position: absolute; right: 15px; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; color: var(--ink-faint); pointer-events: none; }
.cat-select.is-set svg { color: var(--green); }
.cat-search svg { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--ink-faint); }
.cat-search input {
  width: 100%; font-family: var(--font-sans); font-size: 1rem;
  padding: 13px 16px 13px 44px; border: 1px solid var(--line-strong); border-radius: 100px;
  background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s;
}
.cat-search input:focus { outline: none; border-color: var(--forest); box-shadow: 0 0 0 4px rgba(35,76,126,.10); }

.cat-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.chip {
  font-family: var(--font-sans); font-size: 0.9rem; font-weight: 600;
  padding: 9px 17px; border-radius: 100px; cursor: pointer;
  background: var(--paper-2); border: 1px solid var(--line); color: var(--ink-soft);
  transition: all .18s; white-space: nowrap;
}
.chip:hover { border-color: var(--forest); color: var(--forest); }
.chip.active { background: var(--forest); border-color: var(--forest); color: #fff; }
.chip .chip__n { opacity: .6; margin-left: 6px; font-variant-numeric: tabular-nums; }
.chip.active .chip__n { opacity: .8; }

.cat-sub { display: flex; flex-wrap: wrap; gap: 8px; }
.subchip {
  font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: .04em;
  padding: 6px 13px; border-radius: 100px; cursor: pointer;
  background: transparent; border: 1px solid var(--line); color: var(--ink-faint);
  transition: all .18s; white-space: nowrap;
}
.subchip:hover { border-color: var(--forest); color: var(--forest); }
.subchip.active { background: var(--green); border-color: var(--green); color: #fff; }

.cat-meta {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  margin-bottom: clamp(18px, 2vw, 26px);
}
.cat-count { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint); }
.cat-count b { color: var(--ink); }

/* product grid — text-forward cards (no imagery) */
.cat-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.pcard {
  --accent: var(--forest);
  background: var(--card); display: flex; flex-direction: column;
  padding: clamp(20px, 1.8vw, 26px);
  border-top: 3px solid var(--accent);
  transition: background .25s;
  min-height: 250px; position: relative;
}
.pcard[data-cat="Plant Protection"] { --accent: #2B5D99; }
.pcard[data-cat="Pesticides"]       { --accent: #2C8C43; }
.pcard[data-cat="Fertilizers"]      { --accent: #C2A21A; }
.pcard[data-cat="Seeds"]            { --accent: #5BA532; }
.pcard:hover { background: var(--paper-2); }

/* product image / media */
.pcard__media {
  position: relative;
  height: 160px; margin-bottom: 1.3rem;
  border-radius: 12px; overflow: hidden;
  background: #fff; border: 1px solid var(--line);
  display: grid; place-items: center;
}
.pcard__media img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  transition: transform .35s ease;
}
.pcard:hover .pcard__media img { transform: scale(1.04); }
/* striped placeholder for products with no image */
.pcard__media.is-empty {
  background-color: color-mix(in srgb, var(--accent) 7%, #fff);
  background-image: repeating-linear-gradient(135deg,
    color-mix(in srgb, var(--accent) 14%, transparent) 0 1px, transparent 1px 13px);
}
.pcard__media.is-empty img { display: none; }
.pcard__ph {
  display: none; color: var(--accent); opacity: .5;
}
.pcard__media.is-empty .pcard__ph { display: grid; place-items: center; }
.pcard__ph svg { width: 38px; height: 38px; }
.pcard__id {
  position: absolute; top: 8px; right: 8px;
  background: rgba(255,255,255,.82); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  padding: 3px 8px; border-radius: 100px; border: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: .08em; color: var(--ink-soft);
}
.pcard__media.is-empty .pcard__id { background: rgba(255,255,255,.7); }
.pcard__sub { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.pcard h3 { font-size: 1.22rem; font-weight: 500; line-height: 1.12; margin: .5rem 0 .5rem; letter-spacing: -0.01em; }
.pcard__ai { font-family: var(--font-mono); font-size: 0.76rem; color: var(--ink-soft); line-height: 1.4; }
.pcard__crops { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 1rem; }
.pcard__crop {
  font-size: 0.72rem; font-weight: 500; padding: 3px 9px; border-radius: 100px;
  background: var(--paper-deep); color: var(--ink-soft); white-space: nowrap;
}
.pcard__crop--more { background: transparent; color: var(--ink-faint); padding-left: 2px; }
.pcard__foot { margin-top: auto; padding-top: 1.3rem; display: flex; align-items: center; justify-content: space-between; }
.pcard__go {
  width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line-strong);
  display: grid; place-items: center; color: var(--ink); flex: none;
  transition: transform .25s, background .25s, color .25s, border-color .25s;
}
.pcard__go svg { width: 15px; height: 15px; }
.pcard:hover .pcard__go { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateX(3px); }
.pcard__view { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent); font-weight: 500; }

.cat-empty {
  text-align: center; padding: clamp(50px, 8vw, 90px) 20px; color: var(--ink-faint);
  grid-column: 1 / -1; background: var(--card);
}
.cat-empty svg { width: 40px; height: 40px; margin-bottom: 14px; color: var(--line-strong); }
.cat-empty h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--ink); font-weight: 500; margin-bottom: .4rem; }

@media (max-width: 1080px) { .cat-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } .cat-tools { top: 60px; } }
@media (max-width: 440px) { .cat-grid { grid-template-columns: 1fr; } }