/* ==========================================================================
   Phase 3 — Interactive Impact Metrics + Expandable Success Stories
   ========================================================================== */

/* ═══════════════════════════════════════════════════════════════════════════
   1. IMPACT METRICS — INTERACTIVE
   ═══════════════════════════════════════════════════════════════════════════ */
.impact-ix {
  padding: clamp(60px, 8vw, 100px) 0;
  background: #0a0a0b;
  border-top: 1px solid rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.04);
  position: relative;
  overflow: hidden;
}

/* Subtle radial glow behind the grid */
.impact-ix::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 800px;
  height: 400px;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(47,112,255,.06) 0%, transparent 70%);
  pointer-events: none;
}

.impact-ix__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}

@media (min-width: 901px) and (max-width: 1200px) {
  .impact-ix__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── Card ── */
.impact-ix__card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(24px, 3vw, 36px) clamp(16px, 2vw, 24px);
  border-radius: 16px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.06);
  transition: border-color 0.35s ease, background 0.35s ease, transform 0.35s cubic-bezier(.4,0,.2,1);
}

.impact-ix__card:hover {
  border-color: rgba(var(--color-accent-rgb, 47,112,255), .2);
  background: rgba(255,255,255,.04);
  transform: translateY(-4px);
}

/* Divider between cards (desktop) */
.impact-ix__card:not(:first-child)::before {
  content: '';
  position: absolute;
  left: -14px;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: rgba(255,255,255,.06);
}

/* ── Radial progress ring ── */
.impact-ix__ring {
  position: relative;
  width: clamp(80px, 9vw, 110px);
  height: clamp(80px, 9vw, 110px);
  margin-bottom: 20px;
}

.impact-ix__ring-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.impact-ix__ring-bg {
  fill: none;
  stroke: rgba(255,255,255,.05);
  stroke-width: 4;
}

.impact-ix__ring-fill {
  fill: none;
  stroke: url(#ring-gradient);
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.1s linear;
}

/* Stat number inside the ring (only number + symbol like "150+" or "90%") */
.impact-ix__stat {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  color: #77a9ff;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* Word label below the ring (e.g. "Years", "Products", "Client Retention") */
.impact-ix__label {
  margin: 8px 0 0;
  font-size: clamp(14px, 1.3vw, 17px);
  font-weight: 700;
  color: var(--color-text, #e6e7e9);
  letter-spacing: -0.01em;
  text-align: center;
}

/* ── Text ── */
.impact-ix__title {
  margin: 0 0 6px;
  font-size: var(--font-size-base, 1rem);
  font-weight: 600;
  color: var(--color-text, #e6e7e9);
}

.impact-ix__copy {
  margin: 0;
  font-size: var(--font-size-sm, 0.875rem);
  line-height: 1.6;
  color: var(--color-muted, #a7a9ad);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .impact-ix__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-ix__card:not(:first-child)::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .impact-ix__grid {
    grid-template-columns: 1fr;
  }

  .impact-ix__card {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    row-gap: 0;
    text-align: left;
    padding: 20px;
    align-items: center;
  }

  .impact-ix__ring {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    margin-bottom: 0;
    grid-row: 1 / 3;
  }

  .impact-ix__label {
    grid-column: 2;
    text-align: left;
    margin: 0;
    font-size: 13px;
  }

  .impact-ix__text {
    grid-column: 1 / -1;
    margin-top: 12px;
  }

  .impact-ix__stat {
    font-size: 18px;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   2. EXPANDABLE SUCCESS STORIES
   ═══════════════════════════════════════════════════════════════════════════ */
.stories-ix {
  padding: clamp(80px, 10vw, 140px) 0;
  background: #0a0a0b;
  position: relative;
}

/* ── Header ── */
.stories-ix__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.stories-ix__eyebrow {
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent, #2f70ff);
  margin: 0 0 10px;
}

.stories-ix__head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 38px);
  letter-spacing: -0.02em;
  color: var(--color-text, #e6e7e9);
  line-height: 1.15;
}

.stories-ix__intro {
  max-width: 460px;
  margin: 0;
  font-size: var(--font-size-sm, 0.875rem);
  line-height: 1.65;
  color: var(--color-muted, #a7a9ad);
  text-align: right;
}

/* ── Cards grid ── */
.stories-ix__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}

/* ── Card (collapsed) ── */
.stories-ix__card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.stories-ix__card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--color-accent-rgb, 47,112,255), .25);
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
}

/* ── Front face ── */
.stories-ix__card-front {
  display: flex;
  flex-direction: column;
}

.stories-ix__card-image {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.stories-ix__card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(.4,0,.2,1);
}

.stories-ix__card:hover .stories-ix__card-image img {
  transform: scale(1.06);
}

.stories-ix__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,15,16,.9) 0%, transparent 60%);
}

.stories-ix__card-summary {
  padding: clamp(16px, 2vw, 24px);
  position: relative;
}

.stories-ix__card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent, #2f70ff);
  margin-bottom: 10px;
}

.stories-ix__card-summary h3 {
  margin: 0 0 12px;
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 600;
  color: #fff;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Peek metrics (collapsed) */
.stories-ix__card-peek-metrics {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

.stories-ix__peek-stat {
  font-size: 12px;
  color: var(--color-muted, #a7a9ad);
  line-height: 1.4;
}

.stories-ix__peek-stat strong {
  color: #77a9ff;
  font-weight: 700;
  margin-right: 4px;
}

/* Expand button */
.stories-ix__expand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.05);
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
}

.stories-ix__expand-btn:hover {
  background: var(--color-accent, #2f70ff);
  border-color: var(--color-accent, #2f70ff);
  transform: rotate(90deg);
}

/* ── Detail (expanded) ── */
.stories-ix__card-detail {
  display: none;
  padding: clamp(24px, 3vw, 40px);
}

/* ── EXPANDED STATE ── */
.stories-ix__card.is-expanded {
  position: fixed;
  top: 5vh;
  left: 5vw;
  right: 5vw;
  bottom: 5vh;
  width: 90vw;
  max-width: 1100px;
  height: auto;
  max-height: 90vh;
  margin: 0 auto;
  z-index: 10000;
  border-radius: 20px;
  background: var(--color-surface, #151617);
  border-color: rgba(255,255,255,.1);
  box-shadow: 0 40px 100px rgba(0,0,0,.6);
  overflow-y: auto;
  cursor: default;
  transform: none;
}

.stories-ix__card.is-expanded .stories-ix__card-front {
  display: none;
}

.stories-ix__card.is-expanded .stories-ix__card-detail {
  display: block;
}

/* Backdrop */
.stories-ix__card.is-expanded::after {
  content: '';
  position: fixed;
  inset: -100vw;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(4px);
  z-index: -1;
}

/* Close button */
.stories-ix__close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 2;
}

.stories-ix__close-btn:hover {
  background: rgba(255,255,255,.12);
  transform: rotate(90deg);
}

/* ── Detail grid layout ── */
.stories-ix__detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.stories-ix__detail-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent, #2f70ff);
  margin-bottom: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(var(--color-accent-rgb, 47,112,255), .1);
}

.stories-ix__detail-content h3 {
  margin: 0 0 16px;
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
}

.stories-ix__detail-content p {
  margin: 0 0 20px;
  font-size: var(--font-size-base, 1rem);
  line-height: 1.7;
  color: rgba(230,233,239,.78);
}

.stories-ix__outcome-label {
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 600;
  color: var(--color-text, #e6e7e9);
  margin: 0 0 12px !important;
}

/* Metrics in expanded view */
.stories-ix__metrics {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.stories-ix__metric {
  flex: 1;
  min-width: 100px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  text-align: center;
}

.stories-ix__metric-value {
  display: block;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  color: #77a9ff;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.stories-ix__metric-label {
  font-size: 12px;
  color: var(--color-muted, #a7a9ad);
  line-height: 1.4;
}

/* CTA link */
.stories-ix__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-accent, #2f70ff);
  text-decoration: none;
  padding: 10px 0;
  transition: gap 0.3s ease;
}

.stories-ix__cta:hover {
  gap: 12px;
}

/* Detail image */
.stories-ix__detail-image {
  border-radius: 14px;
  overflow: hidden;
  position: sticky;
  top: 24px;
}

.stories-ix__detail-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .stories-ix__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stories-ix__head {
    flex-direction: column;
    align-items: flex-start;
  }

  .stories-ix__intro {
    text-align: left;
  }

  .stories-ix__card.is-expanded {
    top: 2vh;
    left: 3vw;
    right: 3vw;
    bottom: 2vh;
    width: 94vw;
  }

  .stories-ix__detail-grid {
    grid-template-columns: 1fr;
  }

  .stories-ix__detail-image {
    position: relative;
    top: 0;
    max-height: 250px;
  }

  .stories-ix__detail-image img {
    max-height: 250px;
    object-fit: cover;
  }
}

@media (max-width: 640px) {
  .stories-ix__grid {
    grid-template-columns: 1fr;
  }

  .stories-ix__card-image {
    height: 140px;
  }

  .stories-ix__metrics {
    flex-direction: column;
    gap: 12px;
  }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .stories-ix__card,
  .stories-ix__card:hover {
    transform: none;
  }

  .stories-ix__card-image img {
    transition: none;
  }

  .stories-ix__card:hover .stories-ix__card-image img {
    transform: none;
  }

  .impact-ix__card,
  .impact-ix__card:hover {
    transform: none;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   SVG Gradient Definition (injected via inline SVG in layout)
   Applied via CSS paint server fallback
   ═══════════════════════════════════════════════════════════════════════════ */