/* ================================================
   WORK — portfolio page, scoped under .work.
   Numbered process steps and CTA banner reuse
   .home-step-* / .home-cta-* from home.css
   (loaded alongside this file) instead of a third copy.
   ================================================ */

.work { font-family: var(--font-body); color: var(--color-text); background: #fff; }
.work a { color: var(--color-primary); text-decoration: none; }
.work-wrap { max-width: 1160px; margin: 0 auto; padding-left: 32px; padding-right: 32px; }

/* --- Hero --- */
.work-hero { padding: 56px 0 24px; }
.work-breadcrumb { font: var(--text-body-sm); color: var(--color-text-tertiary); }
.work-breadcrumb a { color: inherit; }
.work-eyebrow { display: block; margin-top: 18px; }
.work-hero h1 { font: var(--text-display-lg); letter-spacing: var(--tracking-tighter); color: var(--color-text); margin: 10px 0 0; max-width: 720px; }
.work-hero p { font: var(--text-body-lg); color: var(--color-text-secondary); margin-top: 14px; max-width: 580px; }

/* --- Filters --- */
.work-filters { padding: 16px 0 0; display: flex; gap: 10px; flex-wrap: wrap; }
.work-filter {
  padding: 8px 16px; border-radius: var(--radius-sm); border: 1px solid var(--color-border);
  background: transparent; color: var(--color-text-secondary); font: 500 var(--text-label-sm);
  cursor: pointer; transition: all var(--duration-fast) var(--ease-out);
}
.work-filter:hover { border-color: var(--color-text); color: var(--color-text); }
.work-filter.active { border-color: var(--gray-950); background: var(--gray-950); color: #fff; }

/* --- Grid --- */
.work-portfolio { padding: 32px 0 72px; }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (max-width: 760px) { .work-grid { grid-template-columns: 1fr; } }

/* --- Project card --- */
.work-card {
  border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden;
  background: var(--color-surface); display: flex; flex-direction: column; position: relative;
  transition: border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.work-card:hover { border-color: var(--color-primary); transform: translateY(-4px); }
.work-card-thumb { aspect-ratio: 4/3; position: relative; overflow: hidden; background: var(--gray-950); }
.work-card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.work-card-overlay {
  position: absolute; inset: 0; background: linear-gradient(135deg, oklch(13% 0.012 255 / 0.75), var(--indigo-700) 140%);
  display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity var(--duration-fast) var(--ease-out);
}
.work-card:hover .work-card-overlay { opacity: 1; }
.work-card-overlay-btn { background: #fff; color: var(--gray-950); padding: 10px 20px; border-radius: var(--radius-sm); font: 600 var(--text-label-md); display: flex; align-items: center; gap: 8px; }
.work-card-overlay-btn.work-card-overlay-btn { color: var(--gray-950); }
.work-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.work-card-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.work-card-tag { padding: 3px 10px; border-radius: var(--radius-sm); background: var(--color-bg-subtle); border: 1px solid var(--color-border); color: var(--color-text-secondary); font: 500 var(--text-label-sm); }
.work-card-title { font: var(--text-heading-md); color: var(--color-text); margin-bottom: 6px; }
.work-card-desc { font: var(--text-body-sm); color: var(--color-text-secondary); flex: 1; }
.work-card-footer { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; }
.work-card-year { font: var(--text-caption); color: var(--color-text-tertiary); }
.work-card-link { font: var(--text-label-sm); color: var(--color-primary); display: flex; align-items: center; gap: 6px; }
.work-demo-badge { position: absolute; top: 14px; left: 14px; z-index: 2; font: var(--text-label-sm); background: oklch(20% 0 0 / 0.6); color: #fff; padding: 3px 10px; border-radius: var(--radius-full); backdrop-filter: blur(4px); }

/* --- Empty state --- */
.work-empty {
  border: 1px dashed var(--color-border-strong); border-radius: var(--radius-sm); padding: 44px 32px;
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center;
  min-height: 280px; background: var(--color-bg-subtle);
}
.work-empty-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--gray-950); display: flex; align-items: center; justify-content: center; color: #fff; margin-bottom: 18px; }
.work-empty h3 { font: var(--text-heading-md); color: var(--color-text); margin-bottom: 8px; }
.work-empty p { font: var(--text-body-sm); color: var(--color-text-secondary); max-width: 400px; margin-bottom: 20px; }