/* Full-bleed white/cream sections, matching the home page's redesigned
   canvas rather than the grey --bg + floating-card convention every other
   legacy page still uses - deliberate, per the Aug 2026 request to found
   this page on the homepage's own look. Scoped to .page-about only. */
body.page-about main { background: #fff; }

.about-intro { max-width: 1200px; margin: 0 auto; padding: var(--space-8) var(--space-6) var(--space-6); }

.about-eyebrow {
  display: block;
  font: 500 15px var(--font-heading);
  letter-spacing: -0.01em;
  color: var(--isun-orange);
  margin: 0;
}

.about-intro-heading {
  font: 600 clamp(2rem, 4vw, 2.65rem)/1.15 var(--font-heading);
  letter-spacing: -0.02em;
  color: var(--isun-ink);
  margin: var(--space-2) 0 var(--space-5);
}

/* Floated, not a flex sibling, so admin-edited text long enough to wrap
   still flows as one block under the bar instead of splitting into
   jumbled side-by-side fragments. */
.about-intro-heading-bar {
  float: left;
  width: 7px;
  height: 0.85em;
  margin: 0.15em var(--space-3) 0 0;
  background: var(--isun-orange);
  border-radius: 3px;
}

.about-intro-body {
  color: var(--isun-body);
  font-size: var(--text-md);
  line-height: 1.75;
  max-width: 900px;
  margin: 0 0 var(--space-4);
}

.about-intro-body strong { color: var(--isun-ink); font-weight: 600; }

.about-reasons { background: var(--isun-cream); padding: var(--space-8) 0; }

.about-reasons-inner { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-6); }

.about-reasons-lead {
  font: 600 var(--text-xl) var(--font-heading);
  color: var(--isun-ink);
  margin: 0 0 var(--space-6);
}

.about-reasons-lead-accent { color: var(--isun-orange); }

/* Hover-accordion strip: five equal-width panels; hovering one grows it and
   splits it into its existing media pane (title stays put) plus a revealed
   detail pane (the body text), while the other four shrink and blur. */
.about-reasons-track {
  display: flex;
  gap: var(--space-3);
  min-height: 350px;
  max-height: 350px;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.about-reasons-track.is-visible { opacity: 1; transform: translateY(0); }

.about-reason-card {
  position: relative;
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--isun-navy);
  color: #fff;
  transition: flex-grow 0.55s cubic-bezier(0.4, 0, 0.2, 1), filter 0.4s ease, opacity 0.4s ease;
}

.about-reason-card:nth-child(2n) { background: var(--isun-orange); }

.about-reasons-track:hover .about-reason-card:not(:hover):not(:focus-within),
.about-reasons-track:focus-within .about-reason-card:not(:hover):not(:focus-within) {
  flex-grow: 0.45;
  filter: blur(3px);
  opacity: 0.6;
}

.about-reason-card:hover,
.about-reason-card:focus-within {
  flex-grow: 3.6;
  outline: none;
}

.about-reason-card-media {
  position: relative;
  flex: 1 1 100%;
  min-width: 0;
  overflow: hidden;
  transition: flex-basis 0.55s ease;
}

.about-reason-card:hover .about-reason-card-media,
.about-reason-card:focus-within .about-reason-card-media {
  flex-basis: 40%;
}

.about-reason-card-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Brand-colour tint over the photo so the card still reads as navy/orange
   at a glance and the number/title stay legible on any image. */
.about-reason-card-media::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(14, 16, 75, 0.35) 0%, rgba(14, 16, 75, 0.85) 100%);
}

.about-reason-card:nth-child(2n) .about-reason-card-media::before {
  background: linear-gradient(180deg, rgba(240, 90, 34, 0.35) 0%, rgba(240, 90, 34, 0.85) 100%);
}

.about-reason-card-number {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 2;
  font: 325 4.5rem var(--font-heading);
  letter-spacing: -0.06em;
  color: rgba(255, 255, 255, 0.4);
  transition: font-size 0.4s ease;
}

/* The bigger number doesn't fit a shrunk/blurred sibling's ~96px width at
   full size - step it down only in that state rather than shrinking it
   everywhere. */
.about-reasons-track:hover .about-reason-card:not(:hover):not(:focus-within) .about-reason-card-number,
.about-reasons-track:focus-within .about-reason-card:not(:hover):not(:focus-within) .about-reason-card-number {
  font-size: 2.75rem;
}

.about-reason-card-title {
  position: absolute;
  left: var(--space-4);
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 2;
  font: 600 23px/1.25 var(--font-heading);
  letter-spacing: -0.03em;
  margin: 0;
}

.about-reason-card-detail {
  position: relative;
  flex: 0 1 0%;
  min-width: 0;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.15);
  transition: flex-basis 0.55s ease;
  display: flex;
  align-items: center;
}

.about-reason-card:hover .about-reason-card-detail,
.about-reason-card:focus-within .about-reason-card-detail {
  flex-basis: 60%;
}

.about-reason-card-detail-inner {
  padding: var(--space-6);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about-reason-card:hover .about-reason-card-detail-inner,
.about-reason-card:focus-within .about-reason-card-detail-inner {
  opacity: 1;
  transition-delay: 0.25s;
}

.about-reason-card-body {
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

.about-reason-card-points {
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.about-reason-card-points li {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.85);
  padding-left: var(--space-5);
  position: relative;
}

.about-reason-card-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.7);
}

@media (prefers-reduced-motion: reduce) {
  .about-reasons-track,
  .about-reasons-track.is-visible {
    transition: none;
    opacity: 1;
    transform: none;
  }
  .about-reason-card,
  .about-reason-card-media,
  .about-reason-card-detail,
  .about-reason-card-detail-inner {
    transition: none;
  }
}

/* Below the width where a 5-way hover-expand strip stops making sense (and
   hover itself isn't reliably available), fall back to a plain stacked list
   with every card's detail text always shown rather than hidden behind an
   interaction touch screens can't do. */
@media (max-width: 900px) {
  .about-intro { padding: var(--space-6) var(--space-4) var(--space-4); }
  .about-reasons-inner { padding: 0 var(--space-4); }
  .about-reasons-track { flex-direction: column; min-height: 0; max-height: none; gap: var(--space-4); }

  .about-reason-card,
  .about-reasons-track:hover .about-reason-card:not(:hover):not(:focus-within) {
    flex: none;
    filter: none;
    opacity: 1;
    flex-direction: column;
  }

  .about-reason-card-media { min-height: 140px; flex-basis: auto; }
  .about-reason-card:hover .about-reason-card-media,
  .about-reason-card:focus-within .about-reason-card-media { flex-basis: auto; }

  .about-reason-card-detail,
  .about-reason-card:hover .about-reason-card-detail,
  .about-reason-card:focus-within .about-reason-card-detail {
    flex-basis: auto;
  }

  .about-reason-card-detail-inner,
  .about-reason-card:hover .about-reason-card-detail-inner,
  .about-reason-card:focus-within .about-reason-card-detail-inner {
    opacity: 1;
    transition-delay: 0s;
  }

  .about-reason-card-number { font-size: 2.75rem; }
}