/* Modern Resets */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-color: #f8f9fa;
  --card-bg: #ffffff;
  --text-color: #1a1a1a;
  --border-radius: 12px;
  --shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.14);
  --transition: transform 0.3s ease, box-shadow 0.3s ease;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.5;
  min-height: 100vh;
  padding: clamp(1rem, 4vw, 3rem);
}

/* Dynamic Container & Responsive Grid */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
}

/* Responsive Card Layout */
.card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

/* Dynamic Aspect-Ratio Wrapper (9:16) */
.image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background-color: #e9ecef;
}

.image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Content Formatting */
.card-content {
  padding: clamp(0.75rem, 2vw, 1.25rem);
  text-align: center;
}

.card-title {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 600;
}