/* ============================================
   ACTIVITIES — Winter / Summer Split
   ============================================ */

.activities {
  padding: var(--space-section) 0;
  position: relative;
  overflow: hidden;
  background: var(--deep-navy);
}

.activities__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.activities__header .section-label { justify-content: center; }
.activities__header .section-subtitle { margin: 0 auto; }

.activities__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.activities__season {
  padding: var(--space-12) var(--space-10);
  position: relative;
  min-height: 500px;
}

.activities__season--winter {
  background: var(--gradient-winter);
}

.activities__season--summer {
  background: var(--gradient-summer);
}

.activities__season-label {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.activities__season--winter .activities__season-label {
  color: var(--glacier-blue);
}

.activities__season--summer .activities__season-label {
  color: #4ADE80;
}

.activities__season-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-8);
}

.activities__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.activities__item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-premium);
  cursor: pointer;
}

.activities__season--winter .activities__item:hover {
  background: var(--glass-border);
}

.activities__season--summer .activities__item:hover {
  background: rgba(47, 107, 82, 0.2);
}

.activities__item-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-premium);
}

.activities__item:hover .activities__item-icon {
  transform: scale(1.15);
}

.activities__season--winter .activities__item-icon {
  background: rgba(91, 168, 255, 0.12);
  color: var(--glacier-blue);
}

.activities__season--summer .activities__item-icon {
  background: rgba(47, 107, 82, 0.2);
  color: #4ADE80;
}

.activities__item-name {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--snow-white);
}

.activities__item-desc {
  font-size: var(--text-xs);
  color: var(--mountain-gray);
  margin-top: 2px;
}

@media (max-width: 768px) {
  .activities__split {
    grid-template-columns: 1fr;
  }

  .activities__season {
    min-height: auto;
    padding: var(--space-10) var(--space-6);
  }
}