/* Sumzy — design tokens. Swap theme by setting <html data-theme="pink"> */
:root{
  --accent:#C8E6C9; --accent-soft:#E8F5E9; --accent-strong:#2E7D32;
  --bg:#fff; --surface:#fff; --text:#1d2a1f; --muted:#667a69; --border:#d9e8da; --danger:#c62828;
  --radius:14px; --ease:all .25s cubic-bezier(.4,0,.2,1);
  --font:"Avenir Next","Segoe UI",system-ui,sans-serif;
}
[data-theme="pink"]{
  --accent:#F8BBD0; --accent-soft:#FCE4EC; --accent-strong:#AD1457;
  --border:#f2d6df; --text:#2a1d22; --muted:#7a6670;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#121613;--surface:#1a201b;--text:#e6efe7;--muted:#97a99a;--border:#2b352d;--accent-soft:#1f2a21;--accent:#2f4a33;--accent-strong:#a5d6a7}
  [data-theme="pink"]:not([data-theme="light"]){--accent-soft:#2a1d22;--accent:#4a2f38;--accent-strong:#f48fb1;--border:#3a2a30}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.55}
.hidden{display:none !important}
.muted{color:var(--muted);font-size:.92rem}
.center{text-align:center}
h1{font-size:clamp(1.7rem,4.5vw,2.6rem);line-height:1.15;margin:.2em 0 .6em;letter-spacing:-.02em}
h2,h3{margin:.2em 0 .5em}

.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px clamp(16px,4vw,40px);border-bottom:1px solid var(--border);background:var(--accent-soft)}
.brand{font-weight:800;font-size:1.35rem;letter-spacing:-.03em}
.topbar-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.wrap{max-width:860px;margin:0 auto;padding:28px 16px 72px;display:grid;gap:20px}

.card,.dropzone,textarea,input[type=text],input[type=email],.btn,.badge,.scrollbox,.output,.progress,.otp input{border-radius:var(--radius)}
.card{background:var(--surface);border:1px solid var(--border);padding:22px}
.badge{display:inline-block;padding:4px 12px;background:var(--accent-soft);border:1px solid var(--border);font-size:.85rem;transition:var(--ease)}
.badge.over{background:#fdecea;color:var(--danger);border-color:var(--danger)}

.btn{font:inherit;font-weight:600;padding:10px 18px;border:1px solid var(--border);background:var(--accent-soft);color:var(--text);cursor:pointer;text-decoration:none;display:inline-block;text-align:center;transition:var(--ease)}
.btn:hover:not(:disabled){background:var(--accent);transform:translateY(-1px)}
.btn.primary{background:var(--accent);border-color:var(--accent-strong)}
.btn.primary:hover:not(:disabled){background:var(--accent-strong);color:#fff}
.btn.ghost{background:transparent}
.btn.big{padding:14px 30px;font-size:1.05rem}
.btn:disabled{opacity:.45;cursor:not-allowed}
.link{font:inherit;background:none;border:0;color:var(--accent-strong);text-decoration:underline;cursor:pointer;padding:0}
:focus-visible{outline:3px solid var(--accent-strong);outline-offset:2px}

.dropzone{border:2px dashed var(--accent-strong);background:var(--accent-soft);padding:20px;text-align:center;transition:var(--ease)}
.dropzone.drag{background:var(--accent);transform:scale(1.01)}
textarea,input[type=text],input[type=email]{width:100%;font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);padding:14px;transition:var(--ease)}
textarea{min-height:220px;resize:vertical}
textarea:focus,input:focus{border-color:var(--accent-strong);box-shadow:0 0 0 4px var(--accent-soft);outline:none}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}

.controls{display:flex;gap:24px;align-items:flex-end;flex-wrap:wrap}
.slider-block{flex:1 1 300px}
.slider-block label{font-weight:600}
.slider-labels{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:10px;background:var(--accent);border-radius:var(--radius);margin:12px 0 6px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:var(--radius);background:var(--surface);border:3px solid var(--accent-strong);cursor:grab;transition:var(--ease)}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:var(--radius);background:var(--surface);border:3px solid var(--accent-strong);cursor:grab}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.12)}

.progress{height:10px;background:var(--accent-soft);overflow:hidden}
#progress-bar{height:100%;width:0;background:var(--accent-strong);transition:width .25s cubic-bezier(.4,0,.2,1)}

.output{max-height:420px;overflow:auto;animation:fade .25s ease}
#output-text{white-space:pre-wrap}
*{scrollbar-width:thin;scrollbar-color:var(--accent-strong) transparent}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--accent);border-radius:var(--radius);border:2px solid var(--surface)}

.pricing{margin-top:40px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.plan{position:relative;text-align:center;overflow:hidden}
.plan.featured{border-color:var(--accent-strong);background:var(--accent-soft)}
.price{font-size:2.1rem;font-weight:800;margin:.1em 0}
.price span{font-size:1rem;font-weight:500;color:var(--muted)}
.ribbon{position:absolute;top:12px;right:-34px;transform:rotate(35deg);background:var(--accent-strong);color:#fff;font-size:.78rem;font-weight:700;padding:3px 40px}

.overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(255,255,255,.45);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);animation:fade .25s ease}
@media (prefers-color-scheme:dark){.overlay{background:rgba(10,14,11,.55)}}
.modal{width:min(480px,100%);max-height:92vh;overflow:auto;display:grid;gap:12px}
.scrollbox{max-height:200px;overflow:auto;padding:12px 16px;border:1px solid var(--border);background:var(--accent-soft);font-size:.92rem}
.check{display:flex;gap:10px;align-items:center;cursor:pointer}
.otp{display:flex;gap:8px}
.otp input{width:100%;min-width:0;text-align:center;font:inherit;font-size:1.3rem;padding:10px 0;border:1px solid var(--border);background:var(--surface);color:var(--text)}
hr{border:0;border-top:1px solid var(--border);width:100%}
@keyframes fade{from{opacity:0}to{opacity:1}}

@media (max-width:600px){.grid2{grid-template-columns:1fr}.controls{flex-direction:column;align-items:stretch}}
@media (prefers-reduced-motion:reduce){*{transition:none !important;animation:none !important}}

/* Trust badges under the text input */
.trust{display:grid;gap:10px;background:var(--accent-soft);border:1px solid var(--accent);border-radius:14px;padding:16px 18px;font-size:.93rem}
.trust p{margin:0}
.trust strong{color:var(--accent-strong)}
/* Uploader hard-lock after a revoked premium session */
.dropzone.locked{opacity:.5;pointer-events:none;border-style:solid;filter:grayscale(.6)}

/* Final pass: trust pills + long legal text */
.trust{background:#E8F5E9;border-color:#C8E6C9}
[data-theme="pink"] .trust{background:var(--accent-soft);border-color:var(--accent)}
@media (prefers-color-scheme:dark){.trust{background:var(--accent-soft);border-color:var(--accent)}}
.trust p+p{padding-top:10px;border-top:1px solid #C8E6C9}
.scrollbox{max-height:min(340px,50vh)}
.scrollbox p{margin:0 0 .8em}