:root{--color-paper:#f6f0e4;--color-ink:#161713;--color-moss:#315c3b;--color-whatsapp:#25d366;--color-lime:#d7ff5f;--color-clay:#c86f43;--color-fog:#ded6c8;--color-card:#fff9ec;--radius-sm:10px;--radius-md:18px;--radius-lg:28px;--shadow-soft:0 18px 60px #1617131f;--shadow-card:0 10px 30px #315c3b29}*{box-sizing:border-box}body{background:radial-gradient(circle at top left,#fff7dd,transparent 34rem),var(--color-paper);color:var(--color-ink);margin:0;font-family:Arial,Helvetica,sans-serif}button,input,textarea{font:inherit}button,a{touch-action:manipulation}.shell{width:min(1440px,100% - 32px);margin:0 auto;padding:28px 0 56px}.topbar{justify-content:space-between;align-items:center;padding:16px 0;display:flex}.mark{letter-spacing:-.06em;font-size:28px;font-weight:900}.dot{color:var(--color-moss);font-weight:800}.account{border:1px solid var(--color-fog);background:#fff9ecbf;border-radius:999px;align-items:center;gap:12px;padding:10px 14px;display:flex}.account strong{background:var(--color-ink);color:var(--color-lime);border-radius:999px;padding:6px 10px}.hero{grid-template-columns:1fr auto;align-items:end;gap:24px;padding:52px 0;display:grid}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--color-moss);font-size:12px;font-weight:900}h1{letter-spacing:-.07em;max-width:900px;margin:0;font-family:Georgia,serif;font-size:clamp(48px,8vw,108px);line-height:.9}.lede{max-width:760px;font-size:20px;line-height:1.5}.proof{background:var(--color-whatsapp);border:2px solid var(--color-ink);box-shadow:8px 8px 0 var(--color-ink);border-radius:var(--radius-md);padding:18px;font-weight:900}.grid{grid-template-columns:5fr 7fr;gap:24px;display:grid}.card{border:1px solid var(--color-fog);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);background:#fff9eceb;padding:24px}.auth{margin-bottom:24px}.row{gap:10px;display:flex}.row input{flex:1}.section-title{align-items:center;gap:12px;display:flex}.section-title span{background:var(--color-ink);color:var(--color-lime);border-radius:50%;place-items:center;width:34px;height:34px;font-weight:900;display:grid}.section-title h2{margin:0;font-size:24px}.composer{flex-direction:column;align-self:start;gap:14px;display:flex;position:sticky;top:16px}input,textarea{border:1px solid var(--color-fog);border-radius:var(--radius-md);width:100%;color:var(--color-ink);background:#fff;padding:14px 16px}textarea{resize:vertical;min-height:190px}.drop{border:2px dashed var(--color-fog);border-radius:var(--radius-md);text-align:center;cursor:pointer;padding:18px;font-weight:800}.drop input{display:none}.chips{flex-wrap:wrap;gap:8px;display:flex}.chips button,.actions button,.actions a{border:1px solid var(--color-fog);color:var(--color-ink);background:#fff;border-radius:999px;padding:9px 12px;text-decoration:none}.primary{background:var(--color-ink);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-card);border:0;padding:17px 20px;font-size:18px;font-weight:900}.primary:disabled{opacity:.45}.error{color:#9b2d12;font-weight:800}.hint{color:var(--color-moss);margin:0}.magic{background:var(--color-lime);color:var(--color-ink);border-radius:999px;margin-top:12px;padding:12px 14px;font-weight:900;display:inline-block}.progress{flex-wrap:wrap;gap:8px;margin:18px 0;display:flex}.progress span,.progress b{background:var(--color-fog);border-radius:999px;padding:8px 10px;font-size:12px;font-weight:900}.progress .active{background:var(--color-moss);color:#fff}.progress b{background:var(--color-lime)}.brand{border:1px solid var(--color-fog);border-radius:var(--radius-md);align-items:center;gap:12px;margin:16px 0;padding:12px;display:flex}.brand div{display:flex}.brand i{border:2px solid #fff;border-radius:50%;width:24px;height:24px;margin-left:-4px}.variants{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.variant{border:1px solid var(--color-fog);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);background:#fff;padding:14px;transition:transform .22s,box-shadow .22s}.variant.ready{transform:translateY(-3px)}.variant-head{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.variant-head span{text-transform:uppercase;background:var(--color-paper);border-radius:999px;padding:6px 8px;font-size:11px}.preview{aspect-ratio:9/16;border-radius:var(--radius-md);background:linear-gradient(145deg,var(--color-ink),var(--color-moss));color:var(--color-lime);place-items:center;font-family:Georgia,serif;font-size:28px;font-weight:900;display:grid;overflow:hidden}.preview img{object-fit:cover;width:100%;height:100%;display:block}.variant p{min-height:88px;line-height:1.4}.actions{flex-wrap:wrap;gap:8px;display:flex}.actions button:disabled{opacity:.45}@media (max-width:900px){.hero,.grid{grid-template-columns:1fr}.composer{position:static}.variants{grid-template-columns:1fr}.row{flex-direction:column}.shell{width:min(100% - 20px,720px)}.topbar{flex-direction:column;align-items:flex-start;gap:12px}}.loader{border:2px solid var(--color-whatsapp);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);background:linear-gradient(135deg,#25d36629,#d7ff5f2e);align-items:center;gap:16px;margin:16px 0;padding:18px;display:flex}.loader strong{font-size:18px;display:block}.loader p{margin:6px 0 0;line-height:1.4}.spinner{border:5px solid #1617132e;border-top-color:var(--color-ink);border-radius:50%;flex:none;width:44px;height:44px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.variant.rendering .preview,.variant.pending .preview{position:relative;overflow:hidden}.variant.rendering .preview:after,.variant.pending .preview:after{content:"";background:linear-gradient(110deg,#0000 0%,#ffffff3d 45%,#0000 70%);animation:1.2s ease-in-out infinite shimmer;position:absolute;inset:0}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.history{border-top:1px solid var(--color-fog);margin-top:28px;padding-top:22px}.history-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.history-title h2{margin:0;font-size:22px}.history-title span{background:var(--color-paper);border-radius:999px;padding:8px 10px;font-size:12px;font-weight:900}.history-run{border:1px solid var(--color-fog);border-radius:var(--radius-md);background:#f6f0e480;margin:12px 0;padding:12px}.history-run summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;display:flex}.history-run summary span{color:var(--color-moss);font-size:12px}.variants.compact{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:12px}.variants.compact .variant{box-shadow:none}.variants.compact .variant p{min-height:64px;font-size:13px}.variants.compact .actions{font-size:12px}.chips{display:none}@media (max-width:900px){.loader{align-items:flex-start}.history-run summary{flex-direction:column;align-items:flex-start}.variants.compact{grid-template-columns:1fr}}