.sandbox-page{min-height:100vh;background:radial-gradient(900px 420px at 8% -8%,rgba(255,59,48,.07),transparent 52%),radial-gradient(760px 400px at 100% 0,rgba(15,23,42,.035),transparent 48%),linear-gradient(180deg,#f7f8fa,#ffffff 38%,#ffffff)}.sandbox-shell{padding:clamp(1.75rem,4vw,2.75rem) 0 clamp(3rem,7vw,4.5rem)}.sandbox-coach{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(16rem,.65fr);gap:clamp(1.25rem,3vw,2rem);align-items:start}.sandbox-coach__stage{display:grid;gap:1.15rem;min-width:0}.sandbox-coach__eyebrow,.sandbox-coach__intro .sandbox-coach__eyebrow{display:inline-flex;align-items:center;gap:.4rem;margin:0 0 .75rem;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--opfico-red)}.sandbox-coach__intro h1{margin:0;max-width:18ch;font-size:clamp(2.1rem,4.4vw,3rem);font-weight:800;line-height:1.08;letter-spacing:-.02em;color:#111827}.sandbox-coach__intro h1 .accent{color:var(--opfico-red)}.sandbox-coach__board{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.9rem;align-items:start;padding:1.15rem 1.2rem;border:1px solid rgba(15,23,42,.08);border-radius:3px;background:#fff;box-shadow:0 18px 40px rgba(15,23,42,.05);animation:sandbox-rise .42s cubic-bezier(.22,1,.36,1) both}.sandbox-coach__avatar{position:relative;justify-content:center;width:3rem;height:3rem;background:linear-gradient(160deg,#ff3b30,#c81e1e)}.sandbox-coach__avatar,.sandbox-coach__live{display:inline-flex;align-items:center;border-radius:3px;color:#fff}.sandbox-coach__live{position:absolute;left:50%;bottom:-.55rem;transform:translateX(-50%);gap:.28rem;padding:.12rem .4rem;background:#0f172a;font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}.sandbox-coach__live i{width:.4rem;height:.4rem;border-radius:50%;background:#22c55e;box-shadow:0 0 0 0 rgba(34,197,94,.55);animation:sandbox-live 1.6s ease infinite}.sandbox-coach__speech{min-width:0;padding-top:.1rem}.sandbox-coach__kicker{margin:0 0 .35rem;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8}.sandbox-coach__say{margin:0;min-height:3.6rem;font-size:1.08rem;font-weight:600;line-height:1.45;letter-spacing:.01em;color:#0f172a}.sandbox-coach__caret{display:inline-block;width:.12rem;height:1em;margin-left:.12rem;vertical-align:-.12em;background:var(--opfico-red);animation:sandbox-caret .9s steps(1) infinite}.sandbox-coach__tip{margin:.7rem 0 0;font-size:.88rem;font-weight:500;line-height:1.4;color:#64748b}.sandbox-coach__progress{margin-top:.95rem;height:3px;border-radius:999px;background:#eef1f5;overflow:hidden}.sandbox-coach__progress>i{display:block;height:100%;border-radius:inherit;background:var(--opfico-red);transition:width .28s ease}.sandbox-coach__step-meta{margin:.4rem 0 0;font-size:.74rem;font-weight:600;color:#94a3b8}.sandbox-coach__map{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;transition:opacity .22s ease,transform .22s ease}.sandbox-coach__map.is-dim{opacity:.42;transform:scale(.985)}.sandbox-coach__map.is-focus .sandbox-coach__product{animation:sandbox-rise .36s cubic-bezier(.22,1,.36,1) both}.sandbox-coach__product{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:.75rem;align-items:start;padding:1rem;border:1px solid #e8eaee;border-radius:3px;background:#fff;transition:border-color .2s ease,box-shadow .2s ease,opacity .2s ease}.sandbox-coach__product.is-spotlight{border-color:rgba(255,59,48,.45);box-shadow:0 0 0 1px rgba(255,59,48,.12),0 14px 34px rgba(255,59,48,.1)}.sandbox-coach__product.is-locked{opacity:.72}.sandbox-coach__product.is-done{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.04)}.sandbox-coach__product.is-done .sandbox-coach__pointer{background:rgba(34,197,94,.12);color:#15803d}.sandbox-coach__product-icon{display:inline-flex;align-items:center;justify-content:center;width:2.2rem;height:2.2rem;border-radius:3px;color:#475569;background:#f4f5f7}.sandbox-coach__product.is-spotlight .sandbox-coach__product-icon{color:var(--opfico-red);background:rgba(255,59,48,.1)}.sandbox-coach__product-audience{margin:0 0 .2rem;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#94a3b8}.sandbox-coach__product h2{margin:0 0 .25rem;font-size:1.05rem;font-weight:800;letter-spacing:-.015em;color:#0f172a}.sandbox-coach__product p{margin:0;font-size:.88rem;font-weight:500;line-height:1.4;color:#6b7280}.sandbox-coach__later,.sandbox-coach__pointer{position:absolute;top:.65rem;right:.65rem;z-index:2;padding:.15rem .45rem;border-radius:3px;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.sandbox-coach__pointer{color:#fff;background:var(--opfico-red);animation:sandbox-nudge 1.8s ease infinite}.sandbox-coach__pointer.is-skip{background:#0f766e;animation:none}.sandbox-coach__product.is-pickable{cursor:pointer}.sandbox-coach__product.is-pickable:hover{border-color:color-mix(in srgb,var(--opfico-red) 35%,#e2e8f0);box-shadow:0 8px 24px rgba(15,23,42,.06)}.sandbox-coach__product-hit{position:absolute;inset:0;z-index:1;margin:0;padding:0;border:0;background:transparent;cursor:pointer}.sandbox-coach__later{color:#64748b;background:#f1f5f9}.sandbox-coach__creds{display:grid;gap:.45rem;padding:.9rem 1rem;border-left:2px solid var(--opfico-red);background:rgba(255,255,255,.92);animation:sandbox-rise .36s cubic-bezier(.22,1,.36,1) both}.sandbox-coach__creds-label{margin:0 0 .15rem;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#94a3b8}.sandbox-coach__creds-row{display:grid;grid-template-columns:5.5rem minmax(0,1fr);gap:.55rem;align-items:center;font-size:.86rem;font-weight:600;color:#475569}.sandbox-coach__creds-row code{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:.35rem .55rem;border:1px solid #e8eaee;border-radius:3px;background:#f8fafc;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;color:#0f172a}.sandbox-coach__actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;margin-top:.25rem}.sandbox-coach__actions-left{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem}.sandbox-coach__ghost{display:inline-flex;align-items:center;min-height:44px;padding:.55rem .9rem;border:1px solid #e5e7eb;border-radius:3px;background:#fff;color:#4b5563;font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none}.sandbox-coach__ghost:hover{border-color:#d1d5db;color:#111827}.sandbox-coach__rail-skip,.sandbox-coach__skip{display:inline-flex;align-items:center;min-height:44px;margin:0;padding:.55rem .9rem;border:1px solid color-mix(in srgb,#0f766e 28%,#e2e8f0);border-radius:3px;background:color-mix(in srgb,#0f766e 6%,#fff);color:#0f766e;font:inherit;font-size:.88rem;font-weight:700;cursor:pointer;text-align:left}.sandbox-coach__rail-skip:hover,.sandbox-coach__skip:hover{background:color-mix(in srgb,#0f766e 12%,#fff);border-color:#0f766e}.sandbox-coach__rail-skip{width:100%;justify-content:center}.sandbox-coach__next{display:inline-flex;align-items:center;gap:.4rem}.sandbox-coach__next.is-pulse{animation:sandbox-pulse 1.5s ease infinite}.sandbox-coach__rail{position:sticky;top:5.5rem;display:grid;gap:.85rem;padding:1rem;border:1px solid rgba(15,23,42,.08);border-radius:3px;background:rgba(255,255,255,.94);box-shadow:0 12px 28px rgba(15,23,42,.04)}.sandbox-coach__rail-title{margin:0;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8}.sandbox-coach__rail ol{margin:0;padding:0;list-style:none;display:grid;gap:.35rem}.sandbox-coach__rail li button{display:grid;grid-template-columns:1.45rem minmax(0,1fr);gap:.55rem;align-items:center;width:100%;padding:.45rem .4rem;border:none;border-radius:3px;background:transparent;text-align:left;font:inherit;cursor:pointer}.sandbox-coach__rail li button span{display:inline-flex;align-items:center;justify-content:center;width:1.45rem;height:1.45rem;border-radius:3px;background:#f1f5f9;color:#64748b;font-size:.72rem;font-weight:700}.sandbox-coach__rail li button em{font-style:normal;font-size:.86rem;font-weight:650;color:#64748b}.sandbox-coach__rail li.is-now button{background:rgba(255,59,48,.07)}.sandbox-coach__rail li.is-now button span{background:var(--opfico-red);color:#fff}.sandbox-coach__rail li.is-now button em{color:#0f172a}.sandbox-coach__rail li.is-done button span{background:#dcfce7;color:#15803d}.sandbox-coach__rail li.is-done button em{color:#334155}.sandbox-coach__rail-note{padding-top:.75rem;border-top:1px solid #eef1f5}.sandbox-coach__rail-note strong{display:block;margin-bottom:.3rem;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--opfico-red)}.sandbox-coach__rail-note p{margin:0;font-size:.84rem;font-weight:500;line-height:1.45;color:#64748b}@keyframes sandbox-rise{0%{opacity:0;transform:translateY(.45rem)}to{opacity:1;transform:translateY(0)}}@keyframes sandbox-caret{50%{opacity:0}}@keyframes sandbox-live{0%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%{box-shadow:0 0 0 .45rem rgba(34,197,94,0)}to{box-shadow:0 0 0 0 rgba(34,197,94,0)}}@keyframes sandbox-nudge{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}@keyframes sandbox-pulse{0%,to{box-shadow:0 0 0 0 rgba(255,59,48,.35)}50%{box-shadow:0 0 0 .45rem rgba(255,59,48,0)}}@media (prefers-reduced-motion:reduce){.sandbox-coach__board,.sandbox-coach__caret,.sandbox-coach__creds,.sandbox-coach__live i,.sandbox-coach__map.is-focus .sandbox-coach__product,.sandbox-coach__next.is-pulse,.sandbox-coach__pointer{animation:none!important}}@media (max-width:960px){.sandbox-coach{grid-template-columns:1fr}.sandbox-coach__rail{position:static;order:-1}.sandbox-coach__intro h1{max-width:none}}@media (max-width:640px){.sandbox-coach__board,.sandbox-coach__map{grid-template-columns:1fr}.sandbox-coach__avatar{width:2.6rem;height:2.6rem}.sandbox-coach__actions{flex-direction:column-reverse;align-items:stretch}.sandbox-coach__ghost,.sandbox-coach__next{justify-content:center;width:100%}}