/* ============================================
   BK-CIRCLE-BTN MODULE - VANILLA CSS
   Standalone, reusable circle button component
   ============================================ */

/* Button Base Styles */
.bk-circle-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-width: 100px;
  height: 60px;
  padding: 0 32px;
  border-radius: 9999px;
  border: 1px solid #ffffff;
  color: #ffffff;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: color 0.35s ease, border-color 0.35s ease;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  line-height: 1;
}

.bk-circle-btn:hover {
  border-color: #ffffff;
}

.bk-circle-btn:focus {
  outline: none;
  border-color: #ffffff;
}

/* Button Text */
.bk-circle-btn-text {
  position: relative;
  z-index: 2;
  font-size: 18px;
  font-weight: 500;
  pointer-events: none;
}

/* Circle Animation Element (created by JS) */
.bk-circle-btn-circle {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  aspect-ratio: 1 / 1;
  transform: scale(0);
  border-radius: 9999px;
  background-color: var(--bk-circle-btn-bg-color, #ffffff);
  pointer-events: none;
}

/* Hover state - text color changes */
.bk-circle-btn:hover .bk-circle-btn-text {
  color: var(--bk-circle-btn-text-hover, #000000);
  transition: color 0.35s ease;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .bk-circle-btn {
    height: 52px;
    min-width: 140px;
    padding: 0 24px;
  }

  .bk-circle-btn-text {
    font-size: 16px;
  }
}

/* Variant: Dark Background */
.bk-circle-btn.bk-circle-btn--dark {
  border-color: #000000;
  color: #000000;
}

.bk-circle-btn.bk-circle-btn--dark:hover {
  border-color: #000000;
}

.bk-circle-btn.bk-circle-btn--dark:hover .bk-circle-btn-text {
  color: var(--bk-circle-btn-text-hover-dark, #ffffff);
}

.bk-circle-btn.bk-circle-btn--dark .bk-circle-btn-circle {
  background-color: var(--bk-circle-btn-bg-color-dark, #000000);
}

/* Variant: Primary Color */
.bk-circle-btn.bk-circle-btn--primary {
  border-color: #012169;
  color: #012169;
}

.bk-circle-btn.bk-circle-btn--primary:hover {
  border-color: #012169;
}

.bk-circle-btn.bk-circle-btn--primary:hover .bk-circle-btn-text {
  color: var(--bk-circle-btn-text-hover-primary, #ffffff);
}

.bk-circle-btn.bk-circle-btn--primary .bk-circle-btn-circle {
  background-color: var(--bk-circle-btn-bg-color-primary, #012169);
}

/* Disabled State */
.bk-circle-btn:disabled,
.bk-circle-btn.bk-circle-btn--disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ============================================
   BK Career Section - Custom Colors
   ============================================ */

.bk-career-wrapper .bk-circle-btn.bk-circle-btn--dark,
.bk-career-form-wrapper .bk-circle-btn.bk-circle-btn--dark {
  border-color: #DBB800;
  color: #ffffff;
  background-color: #DBB800;
}

.bk-career-wrapper .bk-circle-btn.bk-circle-btn--dark:hover,
.bk-career-form-wrapper .bk-circle-btn.bk-circle-btn--dark:hover {
  border-color: #DBB800;
}

.bk-career-wrapper .bk-circle-btn.bk-circle-btn--dark .bk-circle-btn-text,
.bk-career-form-wrapper .bk-circle-btn.bk-circle-btn--dark .bk-circle-btn-text {
  color: #ffffff;
}

.bk-career-wrapper .bk-circle-btn.bk-circle-btn--dark:hover .bk-circle-btn-text,
.bk-career-form-wrapper .bk-circle-btn.bk-circle-btn--dark:hover .bk-circle-btn-text {
  color: #ffffff;
}

.bk-career-wrapper .bk-circle-btn.bk-circle-btn--dark .bk-circle-btn-circle,
.bk-career-form-wrapper .bk-circle-btn.bk-circle-btn--dark .bk-circle-btn-circle {
  background-color: #B89A00;
}