/**
 * KLA Swiper Slider Styles
 * 
 * CSS organized by:
 * 1. Custom properties (variables)
 * 2. Theme variations (light/dark)
 * 3. Layout & containers
 * 4. Slide components & content
 * 5. Navigation elements
 * 6. Pagination
 * 7. Media queries
 */

/* ------------- 1. Custom properties ------------- */
:root {
  /* Colors */
  --kla-swiper-button-color: oklch(57% 0.1463 246.27); /* #007bc6 */
  --kla-swiper-button-text-color: #fff;
  --kla-swiper-text-color: oklch(100% 0 0); /* #ffffff */
  --kla-swiper-title-text-color: #fff;
  --kla-swiper-blurb-color: rgba(255, 255, 255, 0.60);
  --kla-swiper-bullet-color: #7F5A8C;
  --kla-swiper-bullet-color-active: #D395E8;
  --kla-swiper-bg-overlay: linear-gradient(180deg, rgba(0, 0, 0, 0.20) 0%, rgba(0, 0, 0, 0.80) 100%);
  
  /* Sizing */
  --kla-swiper-title-size: clamp(4rem, 5vw, 5.5rem);
  --kla-swiper-padding: 100px;
  --kla-swiper-content-width: 139rem;
  --kla-title-width: 550px;
  --kla-swiper-slide-height: clamp(650px, 60vh, 750px);
  --kla-swiper-pagination-height: 150px;
}

/* ------------- 2. Theme variations ------------- */
/* Light theme overrides */
.swiper-slide[data-theme="light"] {
  --kla-swiper-text-color: #0C0C12;
  --kla-swiper-title-text-color: #41007F;
}

pint-slider.kla-swiper-slider:has(.swiper-slide.swiper-slide-active[data-theme="light"]) {
  --kla-swiper-bg-overlay: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.8) 100%);
  --kla-swiper-blurb-color: rgba(12, 12, 18, 0.6);
  --kla-swiper-text-color: #0c0c12;
  --kla-swiper-bullet-color: rgba(65, 0, 127, 0.6);
  --kla-swiper-bullet-color-active: rgb(65, 0, 127);
}

/* ------------- 3. Layout & containers ------------- */
.kla-swiper-container {
  width: 100%;
  max-width: 100%;
  margin-block: 2rem;
}

pint-slider.kla-swiper-slider {
  display: block;
  position: relative;
  width: 100%;
  height: var(--kla-swiper-slide-height);
}

.kla-swiper-slider .swiper-slide {
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--kla-swiper-text-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ------------- 4. Slide components & content ------------- */
.kla-slide-content {
  height: 100%;
  margin-inline: auto;
  max-width: var(--kla-swiper-content-width);
  padding: var(--kla-swiper-padding) 0;
  position: relative;
  text-wrap: balance;
  width: 100%;
  z-index: 2;
}

/* Title styling */
.kla-slide-title {
  color: var(--kla-swiper-title-text-color);
  font-size: var(--kla-swiper-title-size);
  max-width: var(--kla-title-width);
  margin-block-end: 0;
  line-height: 1.2;
  font-style: normal;
  font-weight: 600;
  line-height: 1.27;
}

/* Text content */
.kla-slide-category {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-block-end: 0.5rem;
  font-weight: 500;
}

.kla-slide-description {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.87;
  max-width: var(--kla-title-width);
  margin-block: 3rem 0;
}

.kla-slide-blurb {
  font-size: 1.125rem;
  font-style: italic;
  margin-block-end: 1.5rem;
}

/* Button styling */
.kla-swiper-container a.kla-slide-button {
  display: inline-flex;
  gap: 1rem;
  padding: 1rem 3rem;
  background-color: var(--kla-swiper-button-color);
  color: var(--kla-swiper-button-text-color);
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s ease, transform 0.2s ease;
  margin-block-start: 4rem;
}

.kla-swiper-container a.kla-slide-button:hover,
.kla-swiper-container a.kla-slide-button:focus-visible {
  background-color: #02588D;
  color: var(--kla-swiper-button-text-color);
}

/* Optional content image */
.kla-slide-content:has(.kla-slide-optional-content) {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
}

.kla-slide-optional-content {
  align-items: flex-start;
  display: flex;
  flex-shrink: 1;
  justify-content: center;
}

.kla-slide-optional-content img {
  width: 100%;
  height: auto;
  object-fit: contain;
  /* max-width: 50rem; */
}
/* Temporary */
@media (min-width: 769px) {
  [lang="en"] .kla-swiper-slider .swiper-slide:nth-of-type(2) .kla-slide-optional-content img {
     display: none;
  }
}
/* ------------- 5. Navigation elements ------------- */
.kla-swiper-slider .swiper-button-prev,
.kla-swiper-slider .swiper-button-next {
  color: var(--kla-swiper-text-color);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.kla-swiper-slider .swiper-button-prev:hover,
.kla-swiper-slider .swiper-button-next:hover,
.kla-swiper-slider .swiper-button-prev:focus-visible,
.kla-swiper-slider .swiper-button-next:focus-visible {
  opacity: 1;
}

/* ------------- 6. Pagination ------------- */
.kla-swiper-slider .swiper-pagination-bullets {
  align-items: flex-start;
  background: transparent;
  bottom: 0;
  display: flex;
  gap: 5rem;
  height: auto;
  justify-content: flex-start;
  margin-block-end: 0 !important;
  padding-block-start: 3rem;
  position: absolute;
  width: 100%;
}

.kla-swiper-slider .swiper-pagination-bullets::before {
  background: rgba(255, 255, 255, 0.20);
  bottom: 60px;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  width: 100%;
  z-index: 1;
}

.kla-swiper-slider .swiper-pagination-bullets::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: 100%;
  height: 100%;
  background: var(--kla-swiper-bg-overlay);
  z-index: 0;
}

.kla-swiper-slider .pagination-bullet-wrapper {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  margin-block-start: auto;
  position: relative;
  width: 100%;
  z-index: 2;
}

.kla-swiper-slider .swiper-pagination-bullet {
  background: var(--kla-swiper-bullet-color) !important;
  border: none !important;
  box-shadow: none !important;
  cursor: pointer;
  height: 6px;
  margin: 0 !important;
  width: 100%;
}

.kla-swiper-slider .swiper-pagination-bullet::after {
  background: transparent;
  content: "";
  cursor: pointer;
  height: 100%;
  inset: 0;
  pointer-events: all;
  position: absolute;
  width: 100%;
}

.kla-swiper-slider .swiper-pagination-bullet-active {
  background: linear-gradient(90deg, #41007F 0%, #007BC6 100%) !important;
  opacity: 1;
}

.pagination-blurb {
  color: var(--kla-swiper-blurb-color);
  font-size: 1.6rem;
  line-height: 1.25;
  text-align: start;
  margin-block: 0 1.4rem;
}

.pagination-bullet-wrapper:has(.swiper-pagination-bullet-active) .pagination-blurb {
  color: var(--kla-swiper-text-color);
}

.pagination-category {
  align-items: center;
  color: var(--kla-swiper-bullet-color);
  display: flex;
  font-size: 1.4rem;
  font-style: normal;
  height: 60px;
  line-height: 1;
  text-transform: uppercase;
}

.pagination-bullet-wrapper:has(.swiper-pagination-bullet-active) .pagination-category {
  color: var(--kla-swiper-bullet-color-active);
}

/* ------------- 7. Media queries ------------- */
/* Tablet and mobile */
@media only screen and (max-width: 1023px) {
  .kla-slide-content {
    --kla-swiper-padding: 5rem;
  }
  
  .kla-slide-content,
  .swiper-pagination-bullets { 
    padding-inline: 2rem;
  }
  
  .pagination-blurb,
  .pagination-category {
    display: none;
  }
  
  .kla-swiper-slider .swiper-pagination-bullets::before {
    display: none;
  }
  
  .kla-swiper-slider .swiper-pagination-bullets {
    padding-block-end: 3rem;
    gap: 1rem;
  }
}

/* Desktop */
@media only screen and (min-width: 1024px) {
  .kla-slide-content {
    max-width: 95.8rem;
    margin: 0 auto;
  }
  
  .kla-slide-content:has(.kla-slide-optional-content) .text-content {
    flex-basis: calc(50% - 1.5rem);
    flex-shrink: 0;
  }
  
  .swiper-pagination-bullets {
    padding-inline: calc((100% - 95.8rem) / 2);
  }
  
  .kla-slide-optional-content {
    flex-basis: calc(50% - 1.5rem);
  }

  .kla-swiper-slider .pagination-bullet-wrapper {
    max-width: calc((100% - 10rem) / 3);
  }
}

/* Large desktop */
@media only screen and (min-width: 1480px) {
  .kla-slide-content {
    max-width: 139rem;
    margin: 0 auto;
  }
  
  .swiper-pagination-bullets {
    padding-inline: calc((100% - 139rem) / 2);
  }
}

/* Print styles */
@media print {
  .kla-swiper-container {
    display: block;
    width: 100%;
  }

  .swiper-slide {
    page-break-inside: avoid;
    margin-block-end: 1rem;
  }

  .swiper-button-prev,
  .swiper-button-next,
  .swiper-pagination {
    display: none;
  }
}