/* ==========================================================================
   DRY KOOL — Home Page Styles
   home.css
   ========================================================================== */

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-black);
}

.hero__slider {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero__slider-track {
  display: flex;
  width: 300%;
  height: 100%;
  transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
}

.hero__slide {
  width: 33.333%;
  height: 100%;
  flex-shrink: 0;
}

.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 15, 25, 0.85) 0%, rgba(10, 15, 25, 0.6) 45%, rgba(10, 15, 25, 0.25) 100%);
  z-index: 3;
}

.hero__bg-canvas {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.25;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: var(--navbar-height) var(--space-8) var(--space-8);
  height: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.hero__content-track {
  display: flex;
  width: 300%;
  height: auto;
  transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
  flex-shrink: 0;
}

.hero__content {
  width: 33.333%;
  max-width: 70%;
  flex-shrink: 0;
  padding-right: var(--space-12);
  opacity: 0;
  transform: scale(0.96) translateX(-30px);
  transition: opacity 1.2s cubic-bezier(0.77, 0, 0.175, 1),
              transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
  pointer-events: none;
}

.hero__content.active {
  opacity: 1;
  transform: scale(1) translateX(0);
  pointer-events: auto;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 16px;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent-light);
  margin-bottom: var(--space-4);
  letter-spacing: 0.05em;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.hero__badge i {
  font-size: 0.7rem;
}

.hero__title {
  font-size: var(--text-display);
  font-weight: 800;
  line-height: 1.05;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.03em;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero__title span {
  color: var(--color-accent-light);
}

.hero__description {
  font-size: var(--text-md);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  max-width: 680px;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__actions .btn--secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.hero__actions .btn--secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary-dark);
  border-color: var(--color-white);
}

/* Hero Responsive */
@media (max-width: 960px) {
  .hero {
    min-height: 100vh;
    height: auto;
    padding-top: calc(var(--navbar-height) + var(--space-6));
    padding-bottom: var(--space-12);
  }

  .hero__inner {
    height: auto;
    padding: var(--space-5);
  }

  .hero__content {
    position: relative;
    left: auto;
    margin: 0;
    width: 33.333%;
    max-width: 100%;
    padding: var(--space-8) var(--space-6);
    text-align: center;
    transform: translateY(20px);
  }

  .hero__content.active {
    transform: translateY(0);
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__description {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
  }
}


/* ---------- About Preview Section ---------- */
.about-preview {
  background-color: var(--color-white);
}

.about-preview__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-preview__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about-preview__image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-preview__content {
  padding-left: var(--space-4);
}

.about-preview__text {
  font-size: var(--text-md);
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: var(--space-8);
}

.about-preview__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.about-preview__stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.about-preview__stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 960px) {
  .about-preview__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .about-preview__content {
    padding-left: 0;
  }

  .about-preview__image img {
    height: 380px;
  }
}

@media (max-width: 480px) {
  .about-preview__stats {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    text-align: center;
  }
}


/* ---------- Featured Product Section ---------- */
.featured-product {
  background-color: var(--color-bg);
}

.featured-product__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.featured-product__image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-white);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  cursor: crosshair;
}

.featured-product__image-wrapper img {
  width: 100%;
  height: auto;
  transition: transform 0.4s var(--ease-out);
}

.featured-product__image-wrapper:hover img {
  transform: scale(1.05);
}

.featured-product__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.featured-product__spec {
  padding: var(--space-4);
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.featured-product__spec-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}

.featured-product__spec-value {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-black);
}

@media (max-width: 960px) {
  .featured-product__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}


/* ---------- Sustainability Section ---------- */
.sustainability {
  background-color: var(--color-white);
}

.sustainability__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.sustainability__item {
  text-align: center;
  padding: var(--space-10) var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out);
}

.sustainability__item:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.sustainability__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  border-radius: var(--radius-lg);
  background-color: rgba(17, 77, 156, 0.06);
  color: var(--color-primary);
  font-size: 1.3rem;
  transition: background-color var(--duration-normal) var(--ease-out);
}

.sustainability__item:hover .sustainability__icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.sustainability__item-title {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: var(--space-3);
}

.sustainability__item-text {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

@media (max-width: 960px) {
  .sustainability__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .sustainability__grid {
    grid-template-columns: 1fr;
  }
}


/* ---------- Latest Blogs Section ---------- */
.latest-blogs {
  background-color: var(--color-bg);
}

.latest-blogs__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-8);
}

.latest-blogs__featured .card__image {
  height: 320px;
}

.latest-blogs__featured .card__image img {
  height: 100%;
}

.latest-blogs__featured .card__content {
  padding: var(--space-8);
}

.latest-blogs__featured .card__title {
  font-size: var(--text-xl);
}

.latest-blogs__secondary {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.latest-blogs__secondary .card {
  display: grid;
  grid-template-columns: 180px 1fr;
}

.latest-blogs__secondary .card__image {
  height: 100%;
}

.latest-blogs__secondary .card__image img {
  height: 100%;
}

.latest-blogs__secondary .card__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-5);
}

.latest-blogs__secondary .card__title {
  font-size: var(--text-base);
}

.latest-blogs__cta {
  text-align: center;
  margin-top: var(--space-12);
}

@media (max-width: 768px) {
  .latest-blogs__grid {
    grid-template-columns: 1fr;
  }

  .latest-blogs__secondary .card {
    grid-template-columns: 140px 1fr;
  }
}

@media (max-width: 480px) {
  .latest-blogs__secondary .card {
    grid-template-columns: 1fr;
  }
}