.cfg-hero{padding:clamp(4rem,9vw,7rem) 0 clamp(2rem,4vw,3rem);border-bottom:var(--hairline)}.cfg .eyebrow{display:inline-flex;align-items:center;gap:.6rem;border:var(--hairline);background:var(--obsidian);padding:.55rem 1rem;font-family:var(--font-mono);font-size:.6875rem;font-weight:var(--fw-bold);text-transform:uppercase;letter-spacing:var(--track-widest);color:var(--volt);margin:0 0 2rem}.cfg .eyebrow:before,.cfg .eyebrow:after{content:none}.led{width:8px;height:8px;background:var(--volt);flex:0 0 auto;animation:cfg-pulse 2s ease-in-out infinite}@keyframes cfg-pulse{0%,to{opacity:1}50%{opacity:.35}}@media(prefers-reduced-motion:reduce){.led{animation:none}}.cfg-hero h1{font-family:var(--font-display);color:var(--silica);font-weight:var(--fw-bold);font-size:clamp(2rem,5vw,3.25rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 1.5rem}.cfg-intro{color:var(--anodized);font-size:clamp(1.05rem,1.5vw,1.2rem);line-height:1.6;max-width:50rem;margin:0}.cfg-body{padding:clamp(3rem,6vw,5rem) 0 clamp(5rem,10vw,8rem)}.cfg-progress{margin-bottom:3rem}.cfg-progress[hidden]{display:none}.cfg-progress-step{display:block;font-family:var(--font-mono);font-size:.66rem;text-transform:uppercase;letter-spacing:var(--track-widest);color:var(--volt);margin-bottom:.75rem}.cfg-progress-bar{height:2px;background:var(--carbon)}.cfg-progress-bar span{display:block;height:100%;background:var(--volt);transition:width var(--dur) var(--ease-out)}.cfg-step[hidden]{display:none}.cfg-step-title{font-family:var(--font-display);color:var(--silica);font-weight:var(--fw-medium);font-size:clamp(1.35rem,2.4vw,1.75rem);letter-spacing:-.025em;line-height:1.2;margin:0 0 2rem}.cfg-selected{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:var(--track-wide);color:var(--volt);margin:0 0 2rem}.cfg-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--carbon);border:var(--hairline)}@media(max-width:640px){.cfg-grid{grid-template-columns:1fr}}.cfg-choice{display:flex;align-items:center;gap:1rem;text-align:left;cursor:pointer;background:var(--obsidian);border:0;padding:1.5rem 1.75rem;color:var(--silica);font-family:var(--font-display);font-size:.95rem;letter-spacing:-.01em;transition:background var(--dur),color var(--dur)}.cfg-choice:hover{background:var(--surface);color:var(--volt)}.cfg-choice>.material-symbols-outlined:first-child{color:var(--volt);font-size:1.4rem;flex:0 0 auto}.cfg-choice-label{flex:1}.cfg-choice-go{color:var(--muted-dim);font-size:1.1rem;opacity:0;transition:opacity var(--dur)}.cfg-choice:hover .cfg-choice-go{opacity:1;color:var(--volt)}.cfg-field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-bottom:1.25rem}@media(max-width:560px){.cfg-field-row{grid-template-columns:1fr}}.cfg-field{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.25rem}.cfg-field label{font-family:var(--font-mono);font-size:.62rem;text-transform:uppercase;letter-spacing:var(--track-wider);color:var(--anodized)}.cfg-field .req{color:var(--volt)}.cfg-field .opt{color:var(--anodized-dim);text-transform:none;letter-spacing:0}.cfg-field input,.cfg-field textarea{width:100%;background:var(--bg-input);border:var(--hairline-strong);color:var(--silica);font-family:var(--font-mono);font-size:.85rem;padding:.9rem 1rem;border-radius:var(--radius);transition:border-color var(--dur-fast)}.cfg-field input::placeholder,.cfg-field textarea::placeholder{color:var(--muted-dim)}.cfg-field input:focus,.cfg-field textarea:focus{outline:none;border-color:var(--volt)}.cfg-field textarea{min-height:8rem;resize:vertical}.cfg-field input[type=file]{padding:.7rem;font-family:var(--font-mono);font-size:.72rem;color:var(--anodized);cursor:pointer}.cfg-upload-hint{font-family:var(--font-mono);font-size:.58rem;text-transform:uppercase;letter-spacing:var(--track-wide);color:var(--anodized-dim);margin:.25rem 0 0;line-height:1.6}.cfg-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}.cfg-error{color:var(--danger);font-family:var(--font-mono);font-size:.72rem;margin:0 0 1rem}.cfg-error[hidden]{display:none}.cfg-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}.cfg-done{text-align:center}.cfg-done-icon{font-size:3rem;color:var(--volt)}.cfg-done .cfg-step-title{margin-top:1rem}.cfg-next{list-style:none;margin:0 auto 2.5rem;padding:0;max-width:40rem;text-align:left;display:grid;gap:1px;background:var(--carbon);border:var(--hairline)}.cfg-next li{background:var(--obsidian);display:flex;align-items:flex-start;gap:1rem;padding:1rem 1.5rem;font-family:var(--font-mono);font-size:.8rem;color:var(--anodized);line-height:1.5}.cfg-next-n{color:var(--volt);font-weight:var(--fw-bold);flex:0 0 auto}