:root{--stu-bg:#f8f7f4;--stu-plate:#fff;--stu-plate-dim:#f2efe9;--stu-ink:#18181b;--stu-ink-muted:#57534e;--stu-ink-faint:#a8a29e;--stu-border:#e7e5e0;--stu-border-strong:#d6d3cd;--stu-orange:#ff5400;--stu-orange-wash:#ff540014;--stu-orange-dark:#e04600;--stu-font-display:"Syne", sans-serif;--stu-font-body:"Inter Tight", system-ui, sans-serif;--stu-font-mono:"DM Mono", monospace}.studio-root{background-color:var(--stu-bg);color:var(--stu-ink);font-family:var(--stu-font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;line-height:1.55}.stu-container{max-width:74rem;margin:0 auto;padding:0 1.5rem 6rem}@media (width>=768px){.stu-container{padding:0 3rem 8rem}}.stu-header{z-index:100;backdrop-filter:blur(8px);border-bottom:1px solid var(--stu-border);background:#f8f7f4f0;padding:.85rem 1.5rem;position:sticky;top:0}.stu-header-inner{justify-content:space-between;align-items:center;max-width:74rem;margin:0 auto;display:flex}.stu-brand-group{color:var(--stu-ink);align-items:center;gap:1rem;text-decoration:none;display:flex}.stu-stamp{border:1.5px solid var(--stu-ink);border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;animation:16s linear infinite stu-spin;display:flex;position:relative}@keyframes stu-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.stu-stamp-inner{border-left:2px solid var(--stu-orange);border-top:2px solid var(--stu-orange);width:14px;height:14px}.stu-brand-name{font-family:var(--stu-font-display);letter-spacing:.04em;font-size:1.15rem;font-weight:800}.stu-header-meta{font-family:var(--stu-font-mono);color:var(--stu-ink-muted);align-items:center;gap:.75rem;font-size:.75rem;display:flex}.stu-badge-edition{background:var(--stu-ink);color:#fff;border-radius:3px;padding:.2rem .5rem;font-weight:500}.stu-specimen-card{background:var(--stu-plate);border:1px solid var(--stu-border);border-radius:6px;grid-template-columns:1fr;gap:1.5rem;margin:2.5rem 0 4rem;padding:1.5rem 2rem;display:grid;box-shadow:0 1px 3px #00000005}@media (width>=768px){.stu-specimen-card{grid-template-columns:1.4fr 1.2fr 1fr;align-items:center}}.stu-specimen-label{font-family:var(--stu-font-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--stu-ink-muted);margin-bottom:.35rem;font-size:.7rem}.stu-swatches{gap:.75rem;display:flex}.stu-swatch-item{font-family:var(--stu-font-mono);align-items:center;gap:.35rem;font-size:.75rem;display:flex}.stu-swatch-chip{border:1px solid #0000001f;border-radius:3px;width:16px;height:16px}.stu-plates-stack{flex-direction:column;gap:3.5rem;display:flex}.stu-plate-box{background:var(--stu-plate);border:1px solid var(--stu-border);border-radius:8px;padding:2.5rem 2rem;position:relative;box-shadow:0 2px 10px #00000005,0 1px 2px #0000000a}@media (width>=768px){.stu-plate-box{padding:3.5rem}}.stu-plate-header{border-bottom:1px solid var(--stu-border);font-family:var(--stu-font-mono);color:var(--stu-ink-muted);justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:.85rem;font-size:.75rem;display:flex}.stu-plate-id{color:var(--stu-orange);background:var(--stu-orange-wash);border-radius:3px;padding:.2rem .5rem;font-weight:700}.stu-title-hero{font-family:var(--stu-font-display);letter-spacing:-.02em;color:var(--stu-ink);margin:0 0 1.75rem;font-size:2.5rem;font-weight:800;line-height:1.15}@media (width>=768px){.stu-title-hero{font-size:3.5rem}}.stu-opening-flow{flex-direction:column;gap:.65rem;margin:0 0 2rem;padding:0;list-style:none;display:flex}.stu-opening-flow li{color:var(--stu-ink-muted);font-size:1.25rem;line-height:1.45}.stu-opening-flow li:first-child{color:var(--stu-ink);font-size:1.4rem;font-weight:600}.stu-opening-flow li.stu-highlight{font-family:var(--stu-font-display);color:var(--stu-orange);margin-top:.5rem;font-size:1.35rem;font-weight:700}.stu-sketchbook-sheet{border:1px solid var(--stu-border);background:#fff;border-radius:4px;margin:2rem 0;padding:2rem 1.5rem;position:relative;box-shadow:0 4px 14px #00000008}.stu-sketchbook-sheet:before{content:"";background:#e6e2dad9;border:1px solid #0000000d;width:48px;height:16px;position:absolute;top:-8px;left:2rem;transform:rotate(-3deg)}.stu-sketch-img{border:1px solid #0000000d;width:100%;max-width:36rem;height:auto;margin:0 auto;display:block}.stu-sketch-meta-foot{font-family:var(--stu-font-mono);color:var(--stu-ink-muted);text-align:center;max-width:34rem;margin-top:1rem;margin-left:auto;margin-right:auto;font-size:.75rem}.stu-shift-box{background:var(--stu-ink);color:#fff;border-radius:8px;padding:3.5rem 2.5rem}.stu-shift-heading{font-family:var(--stu-font-display);margin:0 0 1.5rem;font-size:2.4rem;font-weight:800}.stu-shift-list{color:#d6d3cd;flex-direction:column;gap:.75rem;margin:0;padding:0;font-size:1.2rem;list-style:none;display:flex}.stu-shift-list li.orange-tag{color:var(--stu-orange);font-weight:700}.stu-prog-plate{border:1.5px solid var(--stu-border);background:#fff;border-radius:8px;padding:2.5rem;transition:border-color .2s}.stu-prog-plate.open{border-color:var(--stu-orange);box-shadow:0 6px 24px var(--stu-orange-wash)}.stu-depth-selector{flex-wrap:wrap;gap:.75rem;margin:1.5rem 0 2rem;display:flex}.stu-depth-dial{font-family:var(--stu-font-mono);background:var(--stu-plate-dim);color:var(--stu-ink);border:1px solid var(--stu-border);cursor:pointer;border-radius:4px;align-items:center;gap:.5rem;min-height:44px;padding:.6rem 1rem;font-size:.75rem;font-weight:600;transition:all .2s;display:flex}.stu-depth-dial:hover,.stu-depth-dial.active{background:var(--stu-orange);color:#fff;border-color:var(--stu-orange)}.stu-prog-detail-box{border-top:1px solid var(--stu-border);margin-top:2rem;padding-top:2rem;display:none}.stu-prog-plate.open .stu-prog-detail-box{animation:.25s cubic-bezier(.16,1,.3,1) stu-pop;display:block}@keyframes stu-pop{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}.stu-try-this-plate{background:var(--stu-plate-dim);border-left:3px solid var(--stu-orange);border-radius:6px;margin-top:1.5rem;padding:1.5rem}.stu-booking-ticket{background:var(--stu-plate);border:2px dashed var(--stu-border-strong);text-align:center;border-radius:8px;margin-top:4rem;padding:3.5rem 2rem}.stu-book-btn{background:var(--stu-orange);color:#fff;font-family:var(--stu-font-display);min-height:48px;box-shadow:0 4px 16px var(--stu-orange-wash);border-radius:4px;align-items:center;gap:.75rem;padding:1rem 2.5rem;font-size:1.15rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex}.stu-book-btn:hover,.stu-book-btn:focus-visible{background:var(--stu-orange-dark);transform:translateY(-2px)}.stu-rationale{background:var(--stu-plate);border:1px solid var(--stu-border);border-radius:8px;margin-top:5rem;padding:2.5rem}@media (prefers-reduced-motion:reduce){.stu-stamp{animation:none!important}.stu-book-btn,.stu-depth-dial{transition:none!important;transform:none!important}.stu-prog-plate.open .stu-prog-detail-box{animation:none!important}}