/* ==========================================================
   CAS Product Comparison v1.1.0
   Dedicated UX for Plugin EN/IT comparison matrix.
   - Desktop: scrollable feature lists, CTA remains outside.
   - Desktop: centered synchronized auto-scroll comparison control.
   - Mobile: collapsed feature lists with per-plan expand button.
   - Mobile: natural vertical page scroll, no horizontal drag feeling.
   ========================================================== */

.cas-product-page {
  --cas-product-desktop-list-height: clamp(520px, 62vh, 650px);
  --cas-product-mobile-collapsed-height: 540px;
  --cas-product-scrollbar: rgba(127, 69, 232, .34);
  --cas-product-scrollbar-track: rgba(127, 69, 232, .08);
  --cas-product-purple: #7f45e8;
  --cas-product-purple-dark: #6430c9;
  --cas-product-orange: #ff8500;
  --cas-product-ink: #211431;
}

.cas-product-page .cas-product-grid {
  align-items: stretch;
}

.cas-product-page .cas-product-plan {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.cas-product-page .cas-product-plan > h3,
.cas-product-page .cas-product-plan > .cas-plan-price,
.cas-product-page .cas-product-plan > p {
  flex: 0 0 auto;
}

.cas-product-page .cas-product-features {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  margin: 18px 0 20px;
}

.cas-product-page .cas-product-features .cas-availability-list {
  max-height: var(--cas-product-desktop-list-height);
  overflow-y: auto;
  overflow-x: clip;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  padding-right: 10px;
  margin-top: 0;
  margin-bottom: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--cas-product-scrollbar) var(--cas-product-scrollbar-track);
}

.cas-product-page .cas-product-features .cas-availability-list::-webkit-scrollbar {
  width: 9px;
}

.cas-product-page .cas-product-features .cas-availability-list::-webkit-scrollbar-track {
  border-radius: 999px;
  background: var(--cas-product-scrollbar-track);
}

.cas-product-page .cas-product-features .cas-availability-list::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background:
    linear-gradient(
      180deg,
      rgba(127, 69, 232, .45),
      rgba(255, 133, 0, .35)
    );
}

.cas-product-page .cas-availability-list li {
  min-width: 0;
}

.cas-product-page .cas-availability-list em {
  min-width: 0;
  overflow-wrap: anywhere;
}

.cas-product-page .cas-product-plan > p:last-child {
  flex: 0 0 auto;
  margin-top: auto;
  padding-top: 4px;
}

.cas-product-page .cas-product-plan > p:last-child .cas-button {
  width: 100%;
  justify-content: center;
}

.cas-product-page .cas-product-toggle {
  display: none;
}

/* Desktop soft fade for scrollable lists */
@media (min-width: 761px) {
  .cas-product-page .cas-product-features::after {
    content: "";
    position: absolute;
    left: 0;
    right: 12px;
    bottom: 0;
    height: 44px;
    pointer-events: none;
    border-radius: 0 0 20px 20px;
    background:
      linear-gradient(
        180deg,
        rgba(255,255,255,0),
        rgba(255,255,255,.94)
      );
  }

  .cas-product-page .cas-product-plan--advanced .cas-product-features::after,
  .cas-product-page .cas-product-plan--premium .cas-product-features::after {
    background:
      linear-gradient(
        180deg,
        rgba(255,255,255,0),
        rgba(250,247,255,.95)
      );
  }
}

/* Desktop synchronized comparison control */
.cas-product-page .cas-product-compare-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: clamp(24px, 3vw, 38px) auto clamp(12px, 2vw, 22px);
  text-align: center;
}

.cas-product-page .cas-product-compare-button {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: min(100%, 360px);
  padding: 15px 24px;
  border-radius: 999px;
  border: 1px solid rgba(127, 69, 232, .25);
  background:
    linear-gradient(135deg, #8c4ff0 0%, #7f45e8 48%, #6430c9 100%);
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  font-size: 15px;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  box-shadow:
    0 18px 42px rgba(100, 48, 201, .22),
    inset 0 1px 0 rgba(255,255,255,.24);
}

.cas-product-page .cas-product-compare-button:hover,
.cas-product-page .cas-product-compare-button:active,
.cas-product-page .cas-product-compare-button:focus-visible {
  color: var(--cas-product-ink);
  -webkit-text-fill-color: var(--cas-product-ink);
  border-color: rgba(255, 133, 0, .38);
  background:
    linear-gradient(135deg, #ffd7a6 0%, #ffab3d 46%, #ff8500 100%);
  outline: none;
  box-shadow:
    0 18px 42px rgba(255, 133, 0, .18),
    0 0 0 4px rgba(255, 133, 0, .10);
}

.cas-product-page .cas-product-compare-button.is-running {
  background:
    linear-gradient(135deg, #211431 0%, #6430c9 60%, #7f45e8 100%);
}

/* Mobile compressed mode */
@media (max-width: 760px) {
  .cas-product-page {
    --cas-product-mobile-collapsed-height: 540px;
  }

  .cas-product-page .cas-product-grid {
    gap: 28px;
  }

  .cas-product-page .cas-product-features {
    margin: 16px 0 18px;
    overflow: visible;
    touch-action: pan-y;
  }

  .cas-product-page .cas-product-features .cas-availability-list {
    max-height: none;
    overflow: visible;
    overflow-x: clip;
    overscroll-behavior: auto;
    touch-action: pan-y;
    padding-right: 0;
  }

  .cas-product-page .cas-product-features.is-collapsed .cas-availability-list {
    max-height: var(--cas-product-mobile-collapsed-height);
    overflow: hidden;
    -webkit-mask-image:
      linear-gradient(
        to bottom,
        #000 0%,
        #000 calc(100% - 86px),
        rgba(0,0,0,0) 100%
      );
    mask-image:
      linear-gradient(
        to bottom,
        #000 0%,
        #000 calc(100% - 86px),
        rgba(0,0,0,0) 100%
      );
  }

  .cas-product-page .cas-product-features.is-expanded .cas-availability-list {
    max-height: none;
    overflow: visible;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .cas-product-page .cas-product-toggle {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 18px 0 0;
    padding: 13px 18px;
    border-radius: 999px;
    border: 1px solid rgba(127, 69, 232, .24);
    background:
      linear-gradient(
        135deg,
        rgba(255,255,255,.96),
        rgba(250,247,255,.94)
      );
    color: #6b21a8;
    -webkit-text-fill-color: #6b21a8;
    font-weight: 850;
    font-size: 14px;
    line-height: 1;
    text-align: center;
    cursor: pointer;
    box-shadow:
      0 14px 32px rgba(100, 48, 201, .10),
      inset 0 1px 0 rgba(255,255,255,.82);
    touch-action: manipulation;
  }

  .cas-product-page .cas-product-toggle:hover,
  .cas-product-page .cas-product-toggle:active,
  .cas-product-page .cas-product-toggle:focus-visible {
    color: #211431;
    -webkit-text-fill-color: #211431;
    border-color: rgba(255, 133, 0, .36);
    background:
      linear-gradient(
        135deg,
        rgba(255,246,235,.98),
        rgba(255,255,255,.96)
      );
    outline: none;
    box-shadow:
      0 14px 32px rgba(255, 133, 0, .12),
      0 0 0 4px rgba(255, 133, 0, .10);
  }

  .cas-product-page .cas-product-plan > p:last-child {
    margin-top: 0;
    padding-top: 0;
  }

  .cas-product-page .cas-product-compare-controls {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cas-product-page .cas-product-compare-button,
  .cas-product-page .cas-product-toggle {
    transition: none;
  }
}

/* ==========================================================
   CAS Product Comparison v1.1.1
   Hover color correction for automatic comparison button.
   ========================================================== */

.cas-product-page .cas-product-compare-button:not(.is-running):hover,
.cas-product-page .cas-product-compare-button:not(.is-running):active,
.cas-product-page .cas-product-compare-button:not(.is-running):focus-visible {
  color: #6430c9 !important;
  -webkit-text-fill-color: #6430c9 !important;
}

.cas-product-page .cas-product-compare-button.is-running,
.cas-product-page .cas-product-compare-button.is-running:hover,
.cas-product-page .cas-product-compare-button.is-running:active,
.cas-product-page .cas-product-compare-button.is-running:focus-visible {
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
  background:
    linear-gradient(135deg, #211431 0%, #6430c9 58%, #7f45e8 100%) !important;
  border-color: rgba(255,255,255,.28) !important;
  box-shadow:
    0 18px 42px rgba(100, 48, 201, .24),
    0 0 0 4px rgba(255, 133, 0, .10),
    inset 0 1px 0 rgba(255,255,255,.22) !important;
}