/*
 * LPVI — Conditions Grid v3
 * 07-conditions.css
 * Image cards with inset hover effect.
 */

.conditions-section__header {
  text-align: center;
  margin-bottom: var(--space-12);
  max-width: 600px;
  margin-inline: auto;
}

.condition-card {
  background: var(--color-bg-white);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition:
    box-shadow  var(--duration-slow) var(--ease-out),
    transform   var(--duration-slow) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out);
  position: relative;
}
.condition-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-5px);
  border-color: var(--color-border-strong);
}

/* ── Image area — inset at rest, fills card on hover ── */

.condition-card__image {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--color-bg-alt);
  flex-shrink: 0;
  padding: 8px 8px 0 8px;
  transition: padding 0.5s var(--ease-out);
}

.condition-card:hover .condition-card__image {
  padding: 0;
}

.condition-card__image-inner {
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(26, 43, 60, 0.12);
  transition:
    border-radius 0.5s var(--ease-out),
    box-shadow    0.5s var(--ease-out);
}

.condition-card:hover .condition-card__image-inner {
  border-radius: 0;
  box-shadow: none;
}

.condition-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.7s var(--ease-out);
  will-change: transform;
}

.condition-card:hover .condition-card__image img {
  transform: scale(1.04);
}

/* Gradient fade — image bleeds into card content */
.condition-card__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent              0%,
    transparent              45%,
    rgba(255,255,255,0.20)   65%,
    rgba(255,255,255,0.75)   82%,
    var(--color-bg-white)    100%
  );
  pointer-events: none;
}

/* ── Card content ── */

.condition-card__body {
  padding: var(--space-5) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.condition-card__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-action-text);
  background: var(--color-action-light);
  border: 0.5px solid rgba(107,191,154,0.30);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  align-self: flex-start;
}
.condition-card__badge::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--color-action);
}

.condition-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  line-height: var(--leading-snug);
  letter-spacing: -0.01em;
}

.condition-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  flex: 1;
}

.condition-card__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-action-text);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  transition: gap var(--duration-base) var(--ease-out);
}
.condition-card:hover .condition-card__link { gap: var(--space-3); }

/* ── Toggle ── */

.conditions-toggle {
  margin-top: var(--space-8);
  display: flex;
  justify-content: center;
}
.conditions-toggle__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-body);
  background: var(--color-bg-white);
  border: 0.5px solid var(--color-border-strong);
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-6);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}
.conditions-toggle__btn:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-muted);
}
.conditions-toggle__btn svg {
  width: 14px; height: 14px;
  transition: transform var(--duration-base) var(--ease-bounce);
}
.conditions-toggle__btn.is-open svg { transform: rotate(180deg); }

.condition-card.is-hidden { display: none; }