/* =========================================================
   Vervali – shared carousel / slider arrow controls
   Theme color, accessible touch targets, desktop + mobile
   ========================================================= */

:root {
  --vs-arrow-color: #0086DE;
  --vs-arrow-color-hover: #006bb8;
  --vs-arrow-bg: #ffffff;
  --vs-arrow-size: 48px;
  --vs-arrow-size-mobile: 44px;
  --vs-arrow-icon: 16px;
}

/* Base circular arrow (testimonials, LP carousels, etc.) */
.carousel-btn,
.vs-carousel-arrow,
button.nav-btn.vs-carousel-arrow,
.ind-arrow-btn.vs-carousel-arrow {
  box-sizing: border-box;
  width: var(--vs-arrow-size);
  height: var(--vs-arrow-size);
  min-width: var(--vs-arrow-size);
  min-height: var(--vs-arrow-size);
  padding: 0;
  margin: 0;
  border-radius: 50%;
  border: 2px solid var(--vs-arrow-color);
  background: var(--vs-arrow-bg);
  color: var(--vs-arrow-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
  font-size: var(--vs-arrow-icon);
  line-height: 1;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  box-shadow: 0 2px 8px rgba(0, 134, 222, 0.12);
}

.carousel-btn i,
.vs-carousel-arrow i,
.carousel-btn .fa,
.vs-carousel-arrow .fa {
  font-size: var(--vs-arrow-icon);
  line-height: 1;
  pointer-events: none;
}

.carousel-btn:hover:not(:disabled),
.carousel-btn:focus-visible:not(:disabled),
.vs-carousel-arrow:hover:not(:disabled),
.vs-carousel-arrow:focus-visible:not(:disabled),
.ind-arrow-btn.vs-carousel-arrow:hover:not(:disabled),
.ind-arrow-btn.vs-carousel-arrow:focus-visible:not(:disabled) {
  background: var(--vs-arrow-color);
  border-color: var(--vs-arrow-color);
  color: #fff;
  transform: scale(1.06);
  box-shadow: 0 4px 14px rgba(0, 134, 222, 0.28);
  outline: none;
}

.carousel-btn:active:not(:disabled),
.vs-carousel-arrow:active:not(:disabled) {
  transform: scale(0.96);
}

.carousel-btn:disabled,
.vs-carousel-arrow:disabled,
.ind-arrow-btn.vs-carousel-arrow:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

/* Industry / image-based arrows → match theme circle */
.ind-arrow-btn {
  cursor: pointer;
  border: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.ind-arrow-btn.vs-carousel-arrow {
  width: var(--vs-arrow-size) !important;
  height: var(--vs-arrow-size) !important;
  min-width: var(--vs-arrow-size) !important;
  min-height: var(--vs-arrow-size) !important;
  border: 2px solid var(--vs-arrow-color) !important;
  background: var(--vs-arrow-bg) !important;
  color: var(--vs-arrow-color) !important;
  border-radius: 50% !important;
  box-shadow: 0 2px 8px rgba(0, 134, 222, 0.12);
}

.ind-arrow-btn.vs-carousel-arrow img {
  display: none !important;
}

.ind-arrow-btn.vs-carousel-arrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
  margin-left: -2px;
}

.ind-arrow-btn.vs-carousel-arrow.industry-we-servce-ind-arrow-btn-left::before,
.ind-arrow-btn.vs-carousel-arrow[aria-label*="Previous"]::before,
.ind-arrow-btn.vs-carousel-arrow#prevBtn::before {
  transform: rotate(-135deg);
  margin-left: 2px;
  margin-right: -2px;
}

/* Circular theme arrows only — keep dark overlay portfolio .nav-btn as-is */
.owl-nav-buttons .nav-btn.vs-carousel-arrow {
  width: var(--vs-arrow-size);
  height: var(--vs-arrow-size);
  min-width: var(--vs-arrow-size);
  min-height: var(--vs-arrow-size);
  border-radius: 50%;
  border: 2px solid var(--vs-arrow-color) !important;
  background: var(--vs-arrow-bg) !important;
  color: var(--vs-arrow-color) !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  font-size: var(--vs-arrow-icon);
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 134, 222, 0.12);
}

.owl-nav-buttons .nav-btn.vs-carousel-arrow:hover {
  background: var(--vs-arrow-color) !important;
  color: #fff !important;
  transform: scale(1.06);
}

.owl-nav-buttons .nav-btn.vs-carousel-arrow i,
.owl-nav-buttons .nav-btn.vs-carousel-arrow .text-white {
  color: inherit !important;
  font-size: var(--vs-arrow-icon) !important;
}

/* Service / portfolio mobile arrows that use carousel-btn */
.our-new-service-arrow-btn.carousel-btn {
  width: var(--vs-arrow-size);
  height: var(--vs-arrow-size);
}

/* Blog listing slider nav — align to theme circle */
.vervali-blog-slider-section .blog-slider-controls .swiper-button-prev,
.vervali-blog-slider-section .blog-slider-controls .swiper-button-next {
  width: var(--vs-arrow-size-mobile) !important;
  height: var(--vs-arrow-size-mobile) !important;
  border: 2px solid var(--vs-arrow-color) !important;
  background: var(--vs-arrow-bg) !important;
  color: var(--vs-arrow-color) !important;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 134, 222, 0.12);
}

.vervali-blog-slider-section .blog-slider-controls .swiper-button-prev:hover,
.vervali-blog-slider-section .blog-slider-controls .swiper-button-next:hover {
  background: var(--vs-arrow-color) !important;
  border-color: var(--vs-arrow-color) !important;
  color: #fff !important;
}

@media (max-width: 767.98px) {
  :root {
    --vs-arrow-size: var(--vs-arrow-size-mobile);
    --vs-arrow-icon: 15px;
  }

  .carousel-controls {
    gap: 12px;
    margin-top: 28px;
  }

  .carousel-btn,
  .vs-carousel-arrow,
  .ind-arrow-btn.vs-carousel-arrow,
  .owl-nav-buttons .nav-btn.vs-carousel-arrow {
    width: var(--vs-arrow-size-mobile) !important;
    height: var(--vs-arrow-size-mobile) !important;
    min-width: var(--vs-arrow-size-mobile) !important;
    min-height: var(--vs-arrow-size-mobile) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel-btn,
  .vs-carousel-arrow,
  .owl-nav-buttons .nav-btn.vs-carousel-arrow {
    transition: none;
  }

  .carousel-btn:hover:not(:disabled),
  .vs-carousel-arrow:hover:not(:disabled) {
    transform: none;
  }
}