/* Products page — matches Thai Solar Power EPC mockup */

.products-page {
  --prod-ink: #1a1a1a;
  --prod-muted: #5c5c5c;
  --prod-line: #e4e8e6;
  --prod-green: #145c3f;
  --prod-green-dark: #0f4a32;
  --prod-mint: #e6f4ec;
  --prod-mint-soft: #f4faf7;
  --prod-surface: #ffffff;
  --prod-gray: #f5f7f6;
  --prod-brand: #c45c1a;
  --prod-huawei: #c8102e;
  --prod-sungrow: #e67e22;
  --prod-trust: #1c2b3a;
  --prod-ease: cubic-bezier(0.22, 1, 0.36, 1);
  color: var(--prod-muted);
  padding-top: 72px;
}

.products-page a {
  text-decoration: none;
}

/* ── Hero ───────────────────────────────────────────── */

.products-page .products-hero {
  position: relative;
  overflow: hidden;
  background: var(--prod-surface);
}

.products-page .products-hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, #ffffff 0%, #ffffff 50%, rgba(255, 255, 255, 0.75) 62%, rgba(255, 255, 255, 0.2) 78%, transparent 90%),
    url('../img/hero-bg.jpg') center right / cover no-repeat;
  z-index: 0;
}

.products-page .products-hero__inner {
  position: relative;
  z-index: 1;
  padding: 3rem 0 3.5rem;
}

.products-page .products-hero__kicker {
  display: inline-block;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--prod-green);
  margin-bottom: 0.9rem;
}

.products-page .products-hero h1 {
  font-family: var(--heading-font);
  font-size: clamp(1.85rem, 3.5vw, 2.65rem);
  font-weight: 700;
  color: var(--prod-ink);
  line-height: 1.18;
  margin-bottom: 1.1rem;
  max-width: 14ch;
}

.products-page .products-hero__lead {
  font-size: 0.98rem;
  line-height: 1.72;
  color: var(--prod-muted);
  margin-bottom: 0.75rem;
  max-width: 52ch;
}

.products-page .products-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding: 0.8rem 1.4rem;
  background: var(--prod-green);
  color: #fff !important;
  font-weight: 600;
  font-size: 0.92rem;
  border-radius: 4px;
  transition: background 0.3s var(--prod-ease);
}

.products-page .products-hero__cta:hover {
  background: var(--prod-green-dark);
  color: #fff !important;
}

.products-page .products-hero__visual {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0.35rem;
  min-height: 300px;
  padding-bottom: 0.5rem;
}

.products-page .products-hero__visual img {
  max-height: 280px;
  width: auto;
  max-width: 32%;
  object-fit: contain;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.14));
}

.products-page .products-hero__visual img:nth-child(3) {
  max-height: 300px;
  max-width: 28%;
}

/* ── Category cards ─────────────────────────────────── */

.products-page .products-cats {
  padding: 3rem 0 2.5rem;
  background: var(--prod-surface);
}

.products-page .products-section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.products-page .products-section-title h2 {
  font-family: var(--heading-font);
  font-size: clamp(1.4rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--prod-ink);
  margin: 0;
}

.products-page .products-cat-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.6rem 1.25rem 1.1rem;
  background: var(--prod-surface);
  border: 1px solid var(--prod-line);
  border-radius: 6px;
  color: inherit;
  transition: box-shadow 0.3s var(--prod-ease), border-color 0.3s var(--prod-ease);
}

.products-page .products-cat-card:hover {
  box-shadow: 0 8px 24px rgba(20, 92, 63, 0.08);
  border-color: #c8d9d0;
}

.products-page .products-cat-card__head {
  position: relative;
  min-height: 3.4rem;
  display: flex;
  align-items: center;
  margin-bottom: 0.45rem;
  overflow: hidden;
}

.products-page .products-cat-card__icon {
  position: absolute;
  right: -0.15rem;
  top: 50%;
  transform: translateY(-52%);
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border-radius: 0;
  color: var(--prod-green);
  font-size: 3.35rem;
  line-height: 1;
  opacity: 0.14;
  margin: 0;
  pointer-events: none;
}

.products-page .products-cat-card h3 {
  position: relative;
  z-index: 1;
  font-family: var(--heading-font);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--prod-ink);
  margin-bottom: 0;
  padding-right: 2.4rem;
  line-height: 1.3;
}

.products-page .products-cat-card__tag {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--prod-green);
  margin-bottom: 0.55rem;
}

.products-page .products-cat-card p {
  font-size: 0.86rem;
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
  color: var(--prod-muted);
}

.products-page .products-cat-card__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-top: auto;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--prod-line);
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--prod-ink);
  background: var(--prod-gray);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}

.products-page .products-cat-card:hover .products-cat-card__btn {
  border-color: var(--prod-green);
  color: var(--prod-green);
  background: var(--prod-mint-soft);
}

.products-page .products-cat-card__btn i {
  font-size: 0.75rem;
}

/* ── Equipment sections (sidebar layout) ────────────── */

.products-page .products-equip {
  padding: 2.75rem 0;
  background: var(--prod-surface);
}

.products-page .products-equip--alt {
  background: var(--prod-gray);
}

.products-page .products-equip__layout {
  display: grid;
  grid-template-columns: minmax(200px, 260px) 1fr;
  gap: 2rem 2.5rem;
  align-items: start;
}

.products-page .products-equip__sidebar {
  position: sticky;
  top: 90px;
}

.products-page .products-equip__head {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.85rem;
}

.products-page .products-equip__bar {
  width: 4px;
  min-height: 1.6rem;
  background: var(--prod-green);
  border-radius: 2px;
  flex-shrink: 0;
  margin-top: 0.35rem;
}

.products-page .products-equip__head h2 {
  font-family: var(--heading-font);
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  font-weight: 700;
  color: var(--prod-ink);
  margin: 0;
  line-height: 1.25;
}

.products-page .products-equip__intro {
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
  color: var(--prod-muted);
}

.products-page .products-equip__content {
  min-width: 0;
}

/* Brand cards */

.products-page .products-brand {
  background: var(--prod-surface);
  border: 1px solid var(--prod-line);
  border-radius: 6px;
  padding: 1rem;
  height: 100%;
}

.products-page .products-brand__media {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 150px;
  margin-bottom: 0.85rem;
  background: transparent;
  border-radius: 4px;
  padding: 0.75rem;
}

.products-page .products-brand__media img {
  max-height: 130px;
  width: auto;
  max-width: 46%;
  object-fit: contain;
}

.products-page .products-brand__media--single img {
  max-width: 72%;
}

.products-page .products-brand__media--tall {
  min-height: 180px;
}

.products-page .products-brand__media--tall img {
  max-height: 165px;
  max-width: 55%;
}

.products-page .products-brand h3 {
  font-family: var(--heading-font);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--prod-brand);
  margin-bottom: 0.55rem;
  line-height: 1.3;
}

.products-page .products-brand h3.brand--huawei { color: var(--prod-huawei); }
.products-page .products-brand h3.brand--sungrow { color: var(--prod-sungrow); }

.products-page .products-brand p {
  font-size: 0.82rem;
  line-height: 1.55;
  margin-bottom: 0;
  color: var(--prod-muted);
}

.products-page .products-brand ul {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
}

.products-page .products-brand ul li {
  position: relative;
  padding-left: 0.95rem;
  font-size: 0.8rem;
  line-height: 1.45;
  margin-bottom: 0.3rem;
  color: var(--prod-muted);
}

.products-page .products-brand ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--prod-green);
}

.products-page .products-brand--compact {
  text-align: center;
}

.products-page .products-brand--compact h3 {
  font-size: 0.88rem;
}

.products-page .products-brand--compact p {
  font-size: 0.78rem;
  text-align: left;
}

.products-page .products-brand--compact .products-brand__media {
  min-height: 130px;
}

.products-page .products-brand--compact .products-brand__media img {
  max-height: 115px;
  max-width: 80%;
}

/* Note boxes */

.products-page .products-note {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  background: var(--prod-mint);
  border-radius: 4px;
  color: var(--prod-ink);
  font-size: 0.84rem;
  line-height: 1.55;
}

.products-page .products-note i {
  color: var(--prod-green);
  font-size: 1rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.products-page .products-note--side {
  margin-top: 0;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.1rem;
}

.products-page .products-note--side i {
  font-size: 1.4rem;
  margin-bottom: 0.35rem;
}

/* PV grid */

.products-page .products-pv-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr) minmax(180px, 220px);
  gap: 0.75rem;
  align-items: stretch;
}

/* ── How we choose ──────────────────────────────────── */

.products-page .products-choose {
  padding: 2.75rem 0 2.75rem;
  background: var(--prod-surface);
}

.products-page .products-choose-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.products-page .products-choose-item {
  text-align: center;
  padding: 1.1rem 0.6rem;
  border: 1px solid var(--prod-line);
  border-radius: 6px;
  background: var(--prod-surface);
}

.products-page .products-choose-item i {
  font-size: 1.4rem;
  color: var(--prod-green);
  margin-bottom: 0.55rem;
  display: block;
}

.products-page .products-choose-item span {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--prod-ink);
  line-height: 1.35;
}

.products-page .products-choose-banner {
  margin-top: 1.25rem;
  justify-content: center;
  text-align: center;
}

.products-page .products-choose-banner p {
  margin: 0;
}

/* ── CTA + trust bar ────────────────────────────────── */

.products-page .products-cta {
  padding: 0 0 0;
  background: var(--prod-gray);
}

.products-page .products-cta__wrap {
  padding: 0;
}

.products-page .products-cta__panel {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: stretch;
  overflow: hidden;
  border-radius: 6px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.products-page .products-cta__copy {
  background: var(--prod-green);
  color: #fff;
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.products-page .products-cta__copy h2 {
  font-family: var(--heading-font);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.products-page .products-cta__copy p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.products-page .products-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  align-self: flex-start;
  padding: 0.7rem 1.25rem;
  background: #fff;
  color: var(--prod-green) !important;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 4px;
  transition: box-shadow 0.3s var(--prod-ease);
}

.products-page .products-cta__btn:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  color: var(--prod-green-dark) !important;
}

.products-page .products-cta__media {
  position: relative;
  min-height: 100%;
  height: 100%;
  align-self: stretch;
  overflow: hidden;
}

.products-page .products-cta__media img {
  position: absolute;
  top: -1rem;
  left: 0;
  right: 0;
  width: 100%;
  height: calc(100% + 1rem);
  object-fit: cover;
  object-position: center top;
  display: block;
}

.products-page .products-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  margin-top: 0;
  padding: 0.9rem 1.5rem;
  background: var(--prod-trust);
  color: rgba(255, 255, 255, 0.88);
}

.products-page .products-trust__item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 500;
}

.products-page .products-trust__item i {
  color: #fff;
  font-size: 0.95rem;
  opacity: 0.85;
}

.products-page .products-cta-section {
  padding-bottom: 0;
}

/* ── Responsive ─────────────────────────────────────── */

@media (max-width: 1199px) {
  .products-page .products-pv-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-page .products-pv-grid .products-note--side {
    grid-column: 1 / -1;
  }
}

@media (max-width: 991px) {
  .products-page .products-equip__layout {
    grid-template-columns: 1fr;
  }

  .products-page .products-equip__sidebar {
    position: static;
  }

  .products-page .products-cta__panel {
    grid-template-columns: 1fr;
  }

  .products-page .products-cta__media {
    min-height: 220px;
  }

  .products-page .products-choose-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-page .products-hero h1 {
    max-width: none;
  }
}

@media (max-width: 767px) {
  .products-page {
    padding-top: 64px;
  }

  .products-page .products-hero__inner {
    padding: 2rem 0;
  }

  .products-page .products-hero__visual {
    min-height: 200px;
    margin-top: 1rem;
  }

  .products-page .products-choose-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-page .products-trust {
    justify-content: flex-start;
  }

  .products-page .products-brand__media img {
    max-width: 42%;
  }
}