/* Projects: category filter (Projects page) and the individual project pages. */
.pj-filter { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; }
.pj-chip { display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); color: var(--ink); font-size: 0.85rem; font-weight: 600; text-decoration: none; }
.pj-chip:hover { border-color: var(--accent); }
.pj-chip.is-on { background: var(--accent); border-color: var(--accent); color: #0f1626; }
.pj-chip:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* Project page */
.pj-back { display: inline-block; margin: 0 0 22px; color: var(--muted); font-weight: 600; font-size: 0.95rem; text-decoration: none; }
.pj-back:hover { color: var(--ink); }
.pj-top { display: grid; gap: 24px; align-items: center; grid-template-columns: 1fr; }
.pj-meta { align-self: center; }
.pj-meta > :first-child { margin-top: 0; }
.pj-meta > :last-child { margin-bottom: 0; }
@media (min-width: 860px) { .pj-top { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 44px; } }
.pj-hero { margin: 0; position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 16 / 9; background: linear-gradient(135deg, var(--accent), var(--ink)); box-shadow: 0 18px 40px rgba(20, 33, 61, 0.14); }
.pj-hero img { display: block; width: 100%; height: 100%; object-fit: cover; }
.pj-client { margin: 0 0 8px; color: var(--muted); font-size: 0.8rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.pj-meta h1 { margin: 0 0 16px; font-size: clamp(1.9rem, 4.5vw, 2.8rem); font-weight: 800; letter-spacing: -0.025em; line-height: 1.08; }
.pj-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.pj-tag { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--accent-soft); color: var(--ink); font-size: 0.85rem; font-weight: 600; text-decoration: none; border: 1px solid transparent; }
a.pj-tag:hover { border-color: var(--accent); }
.pj-body { margin-top: 44px; }
.pj-body.art-text { max-width: 720px; }
.pj-cta { max-width: 720px; margin: 40px auto 0; text-align: center; }
.pj-btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 24px; border-radius: 999px; background: var(--accent); color: #0f1626; font-weight: 600; text-decoration: none; }
.pj-btn:hover { background: var(--ink); color: var(--bg); }
.pj-btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.pj-btn svg { width: 18px; height: 18px; }
.pj-more { margin: 72px 0 0; }
.pj-more > h2 { margin: 0; font-size: 1.5rem; font-weight: 800; letter-spacing: -0.015em; }
.pj-more .projects-grid { margin-top: 20px; }
@media (min-width: 860px) { .pj-more .projects-grid { grid-template-columns: repeat(3, 1fr); } }
.pj-preview { margin: 0 0 20px; padding: 10px 14px; border-radius: 12px; background: #ffd84d; color: #3d2f00; font-weight: 600; font-size: 0.92rem; }

/* Apple TV-style tilt on the project image (mouse/trackpad only; set by project-tilt.js) */
.pj-hero { --rx: 0deg; --ry: 0deg; --tx: 0px; --ty: 0px; --gx: 50%; --gy: 0%; --ga: 0;
  transform: perspective(1100px) rotateX(var(--rx)) rotateY(var(--ry)) scale(var(--s, 1));
  transition: transform 0.5s cubic-bezier(.2,.8,.2,1), box-shadow 0.5s ease; will-change: transform; }
.pj-hero img { transform: translate(var(--tx), var(--ty)) scale(1.06); transition: transform 0.5s cubic-bezier(.2,.8,.2,1); }
.pj-hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; opacity: var(--ga); transition: opacity 0.4s ease;
  background: radial-gradient(circle at var(--gx) var(--gy), rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0) 55%); }
.pj-hero.is-tilting { --s: 1.03; transition: transform 0.12s ease-out, box-shadow 0.3s ease; box-shadow: 0 30px 60px rgba(20, 33, 61, 0.28); }
.pj-hero.is-tilting img { transition: transform 0.12s ease-out; }
@media (prefers-reduced-motion: reduce) { .pj-hero, .pj-hero img { transform: none !important; transition: none; } .pj-hero::after { display: none; } }