/* Portfolio home: same visual language as the business site (v2.css), personal content. */
.pf-hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; gap: 40px; padding: 120px var(--pad) 80px; max-width: 1480px; margin: 0 auto; }
.pf-hero .x-blob { right: -8vw; width: 66vw; opacity: .8; }
.pf-hero-in { position: relative; z-index: 2; }
.pf-hero .x-h1 em { color: var(--hot); }
.pf-photo { position: relative; z-index: 2; justify-self: center; width: min(420px, 80vw); aspect-ratio: 4 / 5; border-radius: 34px; overflow: visible; transform: rotate(3deg); transition: transform .6s var(--ease); }
.pf-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; border-radius: 34px; border: 1px solid var(--border); box-shadow: 0 50px 100px -30px rgba(0, 0, 0, .9), 0 0 0 10px rgba(255, 255, 255, .03); }
.pf-tag { position: absolute; left: -24px; top: 12%; font-size: 12px; padding: 9px 14px; border-radius: 999px; background: rgba(20, 20, 28, .85); border: 1px solid rgba(255, 255, 255, .12); color: var(--lime); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); white-space: nowrap; }
.pf-tag-b { left: auto; right: -20px; top: auto; bottom: 14%; color: #fff; }
.pf-more { text-align: center; margin: 22px 0 0; }

.pf-stack { padding: 110px 0; }
.pf-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pf-tile { position: relative; overflow: hidden; border-radius: 26px; padding: 26px; background: linear-gradient(160deg, color-mix(in srgb, var(--k) 14%, #15151c), #111117 65%); border: 1px solid color-mix(in srgb, var(--k) 28%, rgba(255, 255, 255, .06)); transition: transform .5s var(--ease), border-color .3s; }
.pf-tile:hover { transform: translateY(-6px); border-color: var(--k); }
.pf-tile span { font-size: 12px; color: var(--k); letter-spacing: .06em; text-transform: uppercase; }
.pf-tile h3 { font: 800 22px/1.1 var(--display); letter-spacing: -.03em; margin: 12px 0 10px; }
.pf-tile p { margin: 0; color: #bdbbb3; font-size: 15px; }
.pf-path { grid-template-columns: repeat(3, 1fr); }

.pf-exp { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.pf-exp-card { display: block; text-decoration: none; color: inherit; transition: transform .5s var(--ease), border-color .3s; }
.pf-exp-card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, .25); }

/* the bridge to the business site: a lit shop sign */
.pf-shop { padding: 30px 0 110px; }
.pf-shop-card { position: relative; display: block; overflow: hidden; text-decoration: none; color: inherit; border-radius: 34px; padding: clamp(32px, 6vw, 70px);
  background: radial-gradient(circle at 85% 20%, rgba(255, 90, 31, .35), transparent 50%), linear-gradient(160deg, #1d1013, #111117 70%); border: 1px solid rgba(255, 90, 31, .35); transition: transform .5s var(--ease), box-shadow .5s; }
.pf-shop-card:hover { transform: translateY(-6px); box-shadow: 0 40px 100px -40px rgba(255, 90, 31, .6); }
.pf-shop-card p { color: #c9c7bf; max-width: 56ch; margin: 0 0 26px; font-size: 18px; }
.pf-shop-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 14px; background: repeating-linear-gradient(90deg, var(--hot) 0 30px, #f3ede2 30px 60px); -webkit-mask: radial-gradient(circle at 15px 14px, #000 14px, transparent 15px) 0 0 / 30px 14px repeat-x; mask: radial-gradient(circle at 15px 14px, #000 14px, transparent 15px) 0 0 / 30px 14px repeat-x; }
.pf-neon { position: absolute; right: clamp(20px, 5vw, 60px); top: 40px; font: 400 clamp(22px, 3vw, 34px) "Monoton", var(--display); color: #fff3e8; text-shadow: 0 0 6px #fff, 0 0 16px var(--hot), 0 0 34px var(--hot); animation: pfFlicker 6s infinite; }
@keyframes pfFlicker { 0%, 92%, 100% { opacity: 1; } 93% { opacity: .3; } 94% { opacity: 1; } 96% { opacity: .5; } }

@media (max-width: 1000px) {
  .pf-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .pf-hero { grid-template-columns: 1fr; padding-top: 110px; gap: 50px; min-height: auto; text-align: left; }
  .pf-hero .x-blob { top: 40%; height: 60%; right: -30vw; width: 130vw; }
  .pf-photo { width: min(340px, 74vw); }
  .pf-exp { grid-template-columns: 1fr; }
  .pf-neon { position: static; display: block; margin-bottom: 16px; }
}
@media (max-width: 640px) {
  .pf-grid, .pf-path { grid-template-columns: 1fr; }
  .pf-tag { left: -8px; } .pf-tag-b { right: -8px; }
  .pf-stack { padding: 80px 0; }
  .pf-shop-card p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { .pf-neon { animation: none; } }
@media (max-width: 640px) { .pf-tag { top: -16px; left: 10px; } .pf-tag-b { top: auto; bottom: -16px; left: auto; right: 10px; } }

/* the 3D desk (desk3d.js); the link list shows only when WebGL is not available */
.pf-desk { position: relative; z-index: 2; width: 100%; height: min(560px, 62svh); touch-action: pan-y; }
.pf-desk canvas { width: 100% !important; height: 100% !important; display: block; cursor: grab; }
.pf-desk-tip { position: absolute; left: 0; top: 0; z-index: 3; pointer-events: none; font-size: 13px; padding: 8px 12px; border-radius: 999px; background: var(--hot); color: #160600; font-weight: 600; opacity: 0; transition: opacity .2s; white-space: nowrap; }
.pf-desk-tip.on { opacity: 1; }
.pf-desk-hint { position: absolute; left: 50%; bottom: 4px; transform: translateX(-50%); font-size: 11.5px; color: var(--muted); margin: 0; white-space: nowrap; opacity: 0; transition: opacity .6s; }
.pf-desk.ready .pf-desk-hint { opacity: 1; }
.pf-desk-alt { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: center; height: 100%; }
.pf-desk-alt a { text-decoration: none; padding: 16px; border-radius: 18px; border: 1px solid var(--border); background: rgba(255, 255, 255, .03); font-weight: 600; }
.pf-desk.ready .pf-desk-alt { display: none; }
@media (max-width: 900px) { .pf-desk { height: 420px; margin: 0 calc(var(--pad) * -1); width: auto; } }