/* ─────────────────────────────────────────────────────────────
   ALWIN — Products page (services.html)
   Extends alwin.css / style.css tokens. RTL-first, Vazirmatn.
───────────────────────────────────────────────────────────── */

/* ─── active nav state ─── */
html[lang="fa"] .main-menu > ul > li > a.active {
  color: var(--alwin-primary);
  position: relative;
}
html[lang="fa"] .main-menu > ul > li > a.active::after {
  content: "";
  position: absolute;
  bottom: 2px;
  inset-inline-start: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background-color: var(--alwin-primary);
}

/* ─── page hero ─── */
.products-hero-area .section-header {
  max-width: 900px;
}
.products-hero-area .section-title {
  margin-bottom: 0;
}
.products-hero-area .text-wrapper {
  margin-top: 22px;
  max-width: 720px;
}
.products-hero-area .text-wrapper .text {
  font-size: 18px;
  line-height: 1.9;
  color: var(--alwin-gray);
}
@media (max-width: 767px) {
  .products-hero-area .text-wrapper .text {
    font-size: 16px;
  }
}

.products-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 28px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.products-hero-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.products-hero-stat .num {
  font-size: 28px;
  font-weight: 700;
  color: var(--alwin-primary);
  line-height: 1;
}
.products-hero-stat .lbl {
  font-size: 14px;
  color: var(--alwin-gray);
}

/* ─── filter bar ─── */
.products-filter-area {
  padding-top: 8px;
}

.products-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 14px;
  justify-content: flex-start;
}

.products-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  background: var(--alwin-gray-light);
  padding: 6px;
  border-radius: 999px;
}

.products-tab {
  appearance: none;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  color: var(--secondary);
  padding: 11px 22px;
  border-radius: 999px;
  transition: background-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
  white-space: nowrap;
}

.products-tab__name {
  unicode-bidi: isolate;
}

.products-tab:hover {
  color: var(--primary);
}

.products-tab.is-active {
  background: var(--alwin-primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 67, 133, 0.25);
}

.products-search {
  position: relative;
  flex: 0 1 320px;
  width: min(100%, 320px);
  max-width: 320px;
  margin-inline-start: 6px;
}

@media (max-width: 767px) {
  .products-search {
    flex: 1 1 100%;
    width: 100%;
    max-width: none;
    margin-inline-start: 0;
  }
}

.products-search i {
  position: absolute;
  inset-inline-start: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--alwin-gray);
  font-size: 14px;
  pointer-events: none;
}

.products-search input {
  width: 100%;
  box-sizing: border-box;
  padding: 14px 20px;
  padding-inline-start: 44px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-family: inherit;
  font-size: 14px;
  color: var(--primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.products-search input::placeholder {
  color: var(--alwin-gray);
}

.products-search input:focus {
  outline: none;
  border-color: var(--alwin-primary);
  box-shadow: 0 0 0 3px rgba(0, 67, 133, 0.1);
}

.products-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.products-chip {
  appearance: none;
  cursor: pointer;
  font-family: inherit;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--secondary);
  font-size: 13.5px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.products-chip .count {
  color: var(--alwin-gray);
  font-size: 12px;
}

.products-chip:hover {
  border-color: var(--alwin-primary);
  color: var(--primary);
}

.products-chip.is-active {
  background: var(--alwin-primary);
  border-color: var(--alwin-primary);
  color: #fff;
}

.products-chip.is-active .count {
  color: rgba(255, 255, 255, 0.75);
}

/* ─── grid header / count ─── */
.products-grid-area {
  padding-top: 50px;
}

.products-grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.products-result-count {
  font-size: 15px;
  color: var(--alwin-gray);
  margin: 0;
}

.products-result-count strong {
  color: var(--primary);
  font-weight: 700;
}

/* ─── grid & cards ─── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  align-items: stretch;
}

@media (max-width: 1399px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

@media (max-width: 991px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 575px) {
  .products-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease, border-color 0.3s ease;
}

.product-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  border-color: transparent;
  box-shadow: 0 22px 48px rgba(17, 17, 17, 0.1);
}

.product-card__thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  flex: 0 0 auto;
  overflow: hidden;
  background: linear-gradient(150deg, #f2f4f6, #e8ebee);
}

.product-card__media {
  position: absolute;
  inset: 0;
}

.product-card__media picture {
  position: absolute;
  inset: 0;
  display: block;
  margin: 0;
  width: 100%;
  height: 100%;
}

.product-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  pointer-events: none;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.product-card__img--close {
  opacity: 1;
  z-index: 1;
  transition: opacity 700ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}

.product-card__img--open {
  opacity: 0;
  z-index: 2;
  transition: opacity 700ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}

@media (hover: hover) and (pointer: fine) {
  .product-card:hover .product-card__img--close {
    opacity: 0;
  }

  .product-card:hover .product-card__img--open {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .product-card__img--close,
  .product-card__img--open {
    transition: none;
  }
}

.product-card__body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
}

.product-card__title {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary);
  margin: 0 0 10px;
  min-height: 2.7em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__spacer {
  margin-top: auto;
  margin-bottom: 16px;
  min-height: 14px;
}

.product-card__cta {
  appearance: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  height: 48px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--alwin-gray-light);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.product-card__cta i {
  transition: transform 0.25s ease;
  font-size: 12px;
}

.product-card__cta:hover {
  background: var(--alwin-primary);
  color: #fff;
}

.product-card__cta:hover i {
  transform: translateX(-3px);
}
html[dir="rtl"] .product-card__cta:hover i {
  transform: translateX(3px);
}

/* ─── empty state ─── */
.products-empty {
  text-align: center;
  color: var(--alwin-gray);
  font-size: 15px;
  padding: 60px 20px;
  border: 1px dashed var(--border);
  border-radius: 20px;
}

/* ─── load more ─── */
.products-loadmore-wrap {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

.products-loadmore-wrap[hidden] {
  display: none;
}

/* ─── trust badges ─── */
.trust-badges-area {
  border-top: 1px solid var(--border);
}

.trust-badges-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 991px) {
  .trust-badges-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575px) {
  .trust-badges-wrapper {
    grid-template-columns: 1fr;
  }
}

.trust-badge {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px 26px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: #fff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.trust-badge:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(17, 17, 17, 0.08);
}

.trust-badge .icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(0, 67, 133, 0.08);
  color: var(--alwin-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.trust-badge h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  margin: 0;
}

.trust-badge p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--alwin-gray);
  margin: 0;
}

/* ─── responsive: hero meta stacking ─── */
@media (max-width: 575px) {
  .products-hero-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .product-card__title {
    min-height: 0;
  }
}

/* Footer styles moved to alwin.css (.footer-area.alwin-footer) */