/**
 * CPX Deep Dive Widget — pixel-perfect CSS
 * Matches the cpx-deepdive section in ud-10/platform.html
 *
 * All rules are scoped under .commplify-cpx-widget to prevent
 * any conflict with existing page / theme styles.
 */

/* ============================================================
   CSS variable fallbacks
   (site theme variables are used when available)
   ============================================================ */
.commplify-cpx-widget {
  --cpx-primary:        #6366f1;
  --cpx-accent:         #db2777;
  --cpx-text-main:      #0f172a;
  --cpx-text-muted:     #64748b;
  --cpx-border-glass:   rgba(0, 0, 0, 0.10);
  --cpx-gradient-main:  linear-gradient(135deg, #2D5BFF 0%, #7A5CFF 50%, #3CE6FF 100%);
  --cpx-font-heading:   'Overpass', 'Inter', sans-serif;
}

/* ============================================================
   Inner wrapper — matches the .container width used above
   ============================================================ */
.commplify-cpx-widget .cpx-dw-inner {
  max-width: 1200px;
  margin: 0 auto;
}

/* ============================================================
   Section header
   ============================================================ */
.commplify-cpx-widget .cpx-head {
  text-align: center;
  max-width: 920px;
  margin: 0 auto 2rem;
}

.commplify-cpx-widget .cpx-head h2 {
  font-weight: 700;
  font-size: 2.5rem;
  margin: 0;
  text-shadow: none;
}

/* ============================================================
   Layout: tabs-left / panels-right (Kore-style 2-col grid)
   ============================================================ */
.commplify-cpx-widget .cpx-wrap {
  display: grid;
  grid-template-columns: 0.95fr 1.25fr;
  gap: 1.25rem;
  align-items: start;
  width: 100%;
}

/* ============================================================
   Tabs column
   ============================================================ */
.commplify-cpx-widget .cpx-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.commplify-cpx-widget .cpx-tab {
  width: 100%;
  text-align: left;
  padding: 0.85rem 0.2rem 0.75rem;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 12px;
  position: relative;
  transition: transform .14s ease, background .14s ease, opacity .14s ease;
}

.commplify-cpx-widget .cpx-tab:hover {
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-1px);
}

.commplify-cpx-widget .cpx-tab__title {
  display: block;
  font-weight: 700;
  font-size: 1.02rem;
  margin: 0 0 0.2rem 0;
  color: var(--primary, var(--cpx-primary));
  text-shadow: none;
}

.commplify-cpx-widget .cpx-tab__desc {
  display: block;
  color: var(--text-muted, var(--cpx-text-muted));
  font-size: 0.88rem;
  line-height: 1.35;
  text-shadow: none;
}

/* ── Kore-like underline progress track ── */
.commplify-cpx-widget .cpx-tab__progress {
  display: block;
  height: 3px;
  border-radius: 999px;
  margin-top: 0.7rem;
  background: rgba(0, 0, 0, 0.10);
  overflow: hidden;
}

.commplify-cpx-widget .cpx-tab__progressFill {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: var(--primary, var(--cpx-primary));
}

/* ── Active tab: subtle left accent, brighter title ── */
.commplify-cpx-widget .cpx-tab.is-active {
  background: rgba(255, 255, 255, 0.05);
  padding-left: 0.8rem;
}

.commplify-cpx-widget .cpx-tab.is-active::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.9rem;
  bottom: 0.9rem;
  width: 3px;
  border-radius: 999px;
  /* background: var(--primary, var(--cpx-primary)); */
   background:linear-gradient(135deg, #2D5BFF 0%, #7A5CFF 50%, #3CE6FF 100%);
}

.commplify-cpx-widget .cpx-tab.is-active .cpx-tab__title {
  color: var(--cpx-accent);
}

/* Active tab's track gets a tinted background (Kore touch) */
.commplify-cpx-widget .cpx-tab.is-active .cpx-tab__progress {
  background: rgba(99, 102, 241, 0.18);
}

/* ============================================================
   Panels column
   ============================================================ */
.commplify-cpx-widget .cpx-panels {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  padding: 1.05rem;
  overflow: hidden;
}

/* Panel: hidden by default, fade-in when active */
.commplify-cpx-widget .cpx-panel {
  display: none;
  animation: cpxDWFade 0.22s ease;
}

.commplify-cpx-widget .cpx-panel.is-active {
  display: block;
}

@keyframes cpxDWFade {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.commplify-cpx-widget .cpx-panel h3 {
  margin: 0 0 0.35rem;
  font-size: 1.18rem;
  color: var(--text-main, var(--cpx-text-main));
  text-shadow: none;
}

.commplify-cpx-widget .cpx-panel p {
  margin: 0 0 0.9rem;
  color: var(--text-muted, var(--cpx-text-muted));
}

.commplify-cpx-widget .cpx-panel ul {
  margin: 0 0 1rem;
  padding-left: 1.1rem;
  color: var(--text-muted, var(--cpx-text-muted));
}

.commplify-cpx-widget .cpx-panel ul li {
  margin: 0.3rem 0;
}

/* ============================================================
   Media image
   ============================================================ */
.commplify-cpx-widget .cpx-media img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  display: block;
}

/* ============================================================
   Cards (3-column grid)
   ============================================================ */
.commplify-cpx-widget .cpx-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.commplify-cpx-widget .cpx-card {
  padding: 0.85rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.commplify-cpx-widget .cpx-card strong {
  display: block;
  font-size: 0.96rem;
  margin-bottom: 0.25rem;
  color: var(--text-main, var(--cpx-text-main));
  text-shadow: none;
}

.commplify-cpx-widget .cpx-card span {
  display: block;
  color: var(--text-muted, var(--cpx-text-muted));
  font-size: 0.86rem;
}

/* ============================================================
   Responsive — comprehensive breakpoints
   ============================================================ */

/* ── 1024px: tighten the grid ratio ─────────────────────────────────── */
@media (max-width: 1024px) {
  .commplify-cpx-widget .cpx-wrap {
    grid-template-columns: 1fr 1.05fr;
    gap: 1rem;
  }
}

/* ── 900px: single-column stacked layout ────────────────────────────── */
@media (max-width: 900px) {
  .commplify-cpx-widget .cpx-wrap {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .commplify-cpx-widget .cpx-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── 768px: tablet / large phone ────────────────────────────────────── */
@media (max-width: 768px) {
  .commplify-cpx-widget .cpx-head h2 {
    font-size: 2rem;
  }

  .commplify-cpx-widget .cpx-head {
    margin-bottom: 1.5rem;
  }

  .commplify-cpx-widget .cpx-panels {
    padding: 0.95rem;
    border-radius: 14px;
  }

  .commplify-cpx-widget .cpx-tab {
    padding: 0.8rem 0.2rem 0.7rem;
  }

  .commplify-cpx-widget .cpx-tab.is-active {
    padding-left: 0.65rem;
  }
}

/* ── 640px: small tablet / large phone ──────────────────────────────── */
@media (max-width: 640px) {
  .commplify-cpx-widget .cpx-dw-inner {
    padding: 0 0.25rem;
  }

  .commplify-cpx-widget .cpx-head h2 {
    font-size: 1.55rem;
  }

  .commplify-cpx-widget .cpx-head {
    margin-bottom: 1.25rem;
  }

  .commplify-cpx-widget .cpx-cards {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .commplify-cpx-widget .cpx-panel h3 {
    font-size: 1.05rem;
  }

  .commplify-cpx-widget .cpx-panel p,
  .commplify-cpx-widget .cpx-panel ul {
    font-size: 0.9rem;
  }

  .commplify-cpx-widget .cpx-tab__title {
    font-size: 0.97rem;
  }

  .commplify-cpx-widget .cpx-tab__desc {
    font-size: 0.84rem;
  }
}

/* ── 480px: phones ───────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .commplify-cpx-widget .cpx-head h2 {
    font-size: 1.5rem;
  }

  .commplify-cpx-widget .cpx-tab__title {
    font-size: 0.92rem;
  }

  .commplify-cpx-widget .cpx-tab__desc {
    font-size: 0.8rem;
  }

  .commplify-cpx-widget .cpx-panel h3 {
    font-size: 1rem;
  }

  .commplify-cpx-widget .cpx-panel p,
  .commplify-cpx-widget .cpx-panel ul {
    font-size: 0.86rem;
  }

  .commplify-cpx-widget .cpx-panels {
    padding: 0.8rem;
    border-radius: 12px;
  }
}

/* ── 360px: very small phones ───────────────────────────────────────── */
@media (max-width: 360px) {
  .commplify-cpx-widget .cpx-head h2 {
    font-size: 1.25rem;
  }

  .commplify-cpx-widget .cpx-tab__title {
    font-size: 0.86rem;
  }

  .commplify-cpx-widget .cpx-tab__desc {
    font-size: 0.77rem;
  }
}

/* ============================================================
   Accordion mode  (JS adds .cpx-accordion to .cpx-wrap on
   screens ≤768 px; class is removed on wider viewports)
   ============================================================ */

.commplify-cpx-widget .cpx-wrap.cpx-accordion {
  display: block;   /* override 2-col grid */
}

.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-panels {
  display: none;    /* panels live inside accordion slots */
}

.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tabs {
  gap: 0;
}

/* Accordion tab button */
.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tab {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  margin-bottom: 0.4rem;
  padding-right: 2.4rem;   /* room for chevron */
  transition: border-radius .15s ease, background .14s ease;
}

.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tab.is-active {
  border-radius: 12px 12px 0 0;
  margin-bottom: 0;
  border-bottom-color: transparent;
}

/* Chevron icon */
.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tab::after {
  content: '';
  position: absolute;
  right: 0.9rem;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2.5px solid var(--cpx-primary);
  border-bottom: 2.5px solid var(--cpx-primary);
  transform: translateY(-60%) rotate(45deg);
  transition: transform .22s ease;
}

.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tab.is-active::after {
  transform: translateY(-40%) rotate(-135deg);
}

/* Hide progress bar — no auto-advance in accordion mode */
.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-tab__progress {
  display: none;
}

/* Accordion content slot */
.commplify-cpx-widget .cpx-accordion-slot {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: none;
  border-radius: 0 0 12px 12px;
  margin-bottom: 0.4rem;
}

.commplify-cpx-widget .cpx-accordion-slot.is-open {
  max-height: 700px;
}

/* Panels inside accordion slots */
.commplify-cpx-widget .cpx-wrap.cpx-accordion .cpx-panel {
  display: block;          /* override default display:none */
  padding: 1rem 0.95rem;
  background: rgba(255, 255, 255, 0.04);
  animation: none;
}