/* ==========================================================================
   Products page
   ========================================================================== */

.page-products {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.products-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 480px;
  background: var(--color-accent);
  overflow: hidden;
}

.products-hero__bg {
  position: absolute;
  inset: 0;
  background: url('../../assets/images/industry-box.png') center center / cover no-repeat;
  z-index: 0;
}

.products-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    rgba(var(--color-blue-rgb), 0.94) 0%,
    rgba(var(--color-blue-rgb), 0.88) 30%,
    rgba(var(--color-blue-rgb), 0.55) 50%,
    rgba(var(--color-blue-rgb), 0.15) 68%,
    rgba(var(--color-blue-rgb), 0) 82%
  );
  pointer-events: none;
}

.products-hero__glow {
  position: absolute;
  top: -20%;
  right: -8%;
  width: min(52vw, 620px);
  height: min(52vw, 620px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--color-green-rgb), 0.16) 0%, rgba(var(--color-green-rgb), 0) 68%);
  z-index: 1;
  pointer-events: none;
}

.products-hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  min-height: 0;
}

.products-hero__content {
  width: min(100%, 60%);
  max-width: 660px;
  padding-right: 1rem;
}

.products-hero__breadcrumb {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.78);
}

.products-hero__content .breadcrumb a {
  color: rgba(255, 255, 255, 0.78);
  transition: color var(--transition);
}

.products-hero__content .breadcrumb a:hover {
  color: var(--color-white);
}

.products-hero__content .breadcrumb__sep {
  color: rgba(255, 255, 255, 0.4);
}

.products-hero__content .breadcrumb__current {
  color: var(--color-white);
  font-weight: 700;
}

.products-hero__title {
  margin-bottom: 0.75rem;
  font-family: var(--font-heading);
  font-size: clamp(2.35rem, 4.8vw, 3.35rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-white);
}

.products-hero__accent {
  display: block;
  width: 56px;
  height: 4px;
  margin-bottom: 1.1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-green) 0%, rgba(var(--color-green-rgb), 0.35) 100%);
}

.products-hero__text {
  max-width: 540px;
  margin-bottom: 0;
  font-size: var(--font-size-lg);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.84);
}

/* --------------------------------------------------------------------------
   Product range
   -------------------------------------------------------------------------- */
.products-range {
  position: relative;
  padding: var(--section-padding-y) 0;
  background-color: #f5f6fc;
  background-image: none;
  overflow: hidden;
}

.products-range > .container {
  position: relative;
  z-index: 1;
}

.products-range .section-subtext--center {
  max-width: 860px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid rgba(var(--color-blue-rgb), 0.06);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(11, 31, 58, 0.06);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green), var(--color-green-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease-out-expo);
  z-index: 4;
  pointer-events: none;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--color-blue-rgb), 0.1);
  box-shadow: 0 26px 52px rgba(11, 31, 58, 0.14);
}

.product-card:hover::before {
  transform: scaleX(1);
}

.product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-out-expo);
}

.product-card:hover .product-card__image {
  transform: scale(1.07);
}

.product-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 31, 58, 0.4) 0%, rgba(11, 31, 58, 0) 46%);
  pointer-events: none;
}

.product-card__icon {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-blue);
  font-size: 1.02rem;
  box-shadow: 0 6px 16px rgba(11, 31, 58, 0.22);
}

.product-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.55rem;
  padding: 1.5rem 1.4rem 1.4rem;
}

.product-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-navy);
  margin: 0;
}

.product-card__text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-gray);
  margin: 0;
}

.product-card__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.35rem 0 0;
  padding: 0;
}

.product-card__tag {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gray);
  background: transparent;
  border: 1px solid rgba(var(--color-blue-rgb), 0.16);
  border-radius: 999px;
  padding: 0.32rem 0.7rem;
  transition: color var(--transition), border-color var(--transition);
}

.product-card:hover .product-card__tag {
  border-color: rgba(var(--color-green-rgb), 0.5);
  color: var(--color-green-dark);
}

.product-card__cta {
  position: static;
  margin-top: auto;
  padding-top: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(var(--color-blue-rgb), 0.08);
}

/* Stretched link: covers full .product-card (nearest positioned ancestor). */
.product-card__cta::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
}

.product-card:has(.product-card__cta:focus-visible) {
  outline: 2px solid var(--color-blue);
  outline-offset: 3px;
}

.product-card__cta-label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-navy);
  transition: color var(--transition);
}

.product-card__cta-arrow {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(var(--color-blue-rgb), 0.07);
  color: var(--color-blue);
  font-size: 0.8rem;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.product-card:hover .product-card__cta-arrow {
  background: var(--color-green);
  color: var(--color-white);
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Custom blending (split spotlight)
   -------------------------------------------------------------------------- */
.products-blending {
  padding: var(--section-padding-y) 0;
  background: var(--color-white);
}

.products-blending__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: stretch;
}

.products-blending__media {
  height: 100%;
}

.products-blending__visual {
  position: relative;
  height: 100%;
  margin: 0;
  padding: 0 1.4rem 1.4rem 0;
}

.products-blending__shadow {
  position: absolute;
  top: 1.4rem;
  left: 1.4rem;
  right: 0;
  bottom: 0;
  border-radius: 28px;
  background: rgba(var(--color-blue-rgb), 0.2);
  z-index: 0;
}

.products-blending__card {
  position: relative;
  z-index: 1;
  height: 100%;
  border-radius: 28px;
  overflow: hidden;
  background: var(--color-white);
  box-shadow: 0 20px 50px rgba(var(--color-blue-rgb), 0.18);
}

.products-blending__img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.products-blending__title {
  margin: 0.75rem 0 1rem;
}

.products-blending__text {
  font-size: var(--font-size-lg);
  line-height: 1.75;
  color: var(--color-gray);
  margin: 0 0 1.75rem;
}

.products-blending__points {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.blending-point {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.blending-point__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  background: rgba(var(--color-blue-rgb), 0.08);
  color: var(--color-blue);
  font-size: 1.15rem;
}

.blending-point__title {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0 0 0.2rem;
}

.blending-point__text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-gray);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Quality & compliance (dark band)
   -------------------------------------------------------------------------- */
.products-quality {
  position: relative;
  padding: var(--section-padding-y) 0;
  background: var(--color-navy);
  overflow: hidden;
}

.products-quality__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.products-quality__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    120deg,
    rgba(7, 26, 107, 0.88) 0%,
    rgba(var(--color-blue-rgb), 0.82) 55%,
    rgba(var(--color-blue-rgb), 0.78) 100%
  );
  pointer-events: none;
}

.products-quality__inner {
  position: relative;
  z-index: 2;
}

.products-quality__head {
  max-width: 720px;
  margin-bottom: 2.75rem;
}

.products-quality__title {
  color: var(--color-white);
  margin: 0.75rem 0 1rem;
}

.products-quality__text {
  font-size: var(--font-size-lg);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
}

.products-quality__checklist {
  list-style: none;
  margin: 0 0 3rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2.5rem;
}

.quality-check {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.quality-check__icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-green);
  color: var(--color-white);
  font-size: 0.72rem;
  margin-top: 0.1rem;
}

.quality-check__text {
  font-size: 0.98rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
}

.products-quality__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.quality-stat__value {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-white);
}

.quality-stat__label {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.66);
}

/* --------------------------------------------------------------------------
   Applications
   -------------------------------------------------------------------------- */
.products-applications {
  padding: var(--section-padding-y) 0;
  background: var(--color-white);
}

.products-applications__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.application-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 2rem 1.6rem;
  border-radius: var(--card-radius);
  background: var(--color-page-bg);
  border: 1px solid rgba(var(--color-blue-rgb), 0.06);
}

.application-card__icon {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: linear-gradient(135deg, var(--color-green), var(--color-green-dark));
  color: var(--color-white);
  font-size: 1.3rem;
  box-shadow: 0 10px 22px rgba(var(--color-green-dark-rgb), 0.3);
}

.application-card__title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-navy);
  margin: 0;
}

.application-card__text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-gray);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .products-grid,
  .products-applications__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-hero {
    height: auto;
    min-height: 480px;
  }

  .products-hero__overlay {
    background: linear-gradient(
      to bottom,
      rgba(var(--color-blue-rgb), 0.94) 0%,
      rgba(var(--color-blue-rgb), 0.82) 55%,
      rgba(var(--color-blue-rgb), 0.35) 78%,
      rgba(var(--color-blue-rgb), 0) 100%
    );
  }

  .products-hero__inner {
    align-items: center;
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .products-hero__content {
    width: 100%;
    max-width: none;
    padding-right: 0;
  }

  .products-blending__grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .products-blending__content {
    order: 1;
  }

  .products-blending__media {
    order: 2;
    max-width: 520px;
  }
}

@media (max-width: 768px) {
  .products-hero__title {
    font-size: clamp(2rem, 8vw, 2.65rem);
  }

  .products-hero__text {
    font-size: var(--font-size-base);
  }

  .products-quality__checklist {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .products-quality__stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem 1rem;
  }
}

@media (max-width: 560px) {
  .products-grid,
  .products-applications__grid {
    grid-template-columns: 1fr;
  }

  .products-range .section-subtext,
  .products-applications .section-subtext,
  .products-blending__text,
  .products-quality__text {
    font-size: 15px;
    line-height: 1.65;
  }
}

/* --------------------------------------------------------------------------
   Three-product grid
   -------------------------------------------------------------------------- */
.products-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.products-grid--3 .product-card__body {
  padding: 1.65rem 1.5rem 1.5rem;
}

.products-grid--3 .product-card__title {
  font-size: 1.28rem;
}

@media (max-width: 1024px) {
  .products-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (max-width: 860px) {
  .products-grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .products-grid--3 .product-card:last-child:nth-child(3) {
    grid-column: 1 / -1;
    width: min(100%, 420px);
    justify-self: center;
  }
}

@media (max-width: 560px) {
  .products-grid--3 {
    grid-template-columns: 1fr;
  }

  .products-grid--3 .product-card:last-child:nth-child(3) {
    grid-column: auto;
    width: 100%;
    justify-self: stretch;
  }
}