:root{--font-display:"Lora", Georgia, serif;--font-body:"Nunito Sans", "Segoe UI", system-ui, sans-serif;--font-mono:"DM Mono", "SF Mono", monospace;--bvs-slate:#3a4450;--bvs-slate-mid:#5c6773;--bvs-blue-grey:#8a96a3;--bvs-grey-light:#b9c1ca;--bvs-cream:#f8fafc;--bvs-gold:#a8905c;--bvs-beige:#d9c89e;--bg:var(--bvs-cream);--bg-elevated:#fff;--bg-inset:#f1f5f9;--fg:var(--bvs-slate);--fg-secondary:var(--bvs-slate-mid);--fg-tertiary:var(--bvs-blue-grey);--fg-ghost:var(--bvs-grey-light);--accent:var(--bvs-gold);--accent-soft:#d9c89e29;--border:#8a96a340;--border-strong:#8a96a373;--border-light:#8a96a324;--success:#2d7d46;--success-soft:#2d7d4614;--warning:#a07b1a;--warning-soft:#a07b1a14;--error:#9c5f58;--error-soft:#9c5f5814;--radius-card:16px;--radius-field:12px;--radius-pill:999px;--shadow-panel:0 24px 60px #3a445024}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;overscroll-behavior-x:none;width:100%;overflow-x:hidden}body{font-family:var(--font-body);color:var(--fg);background:var(--bg);overscroll-behavior-x:none;max-width:100vw;min-height:100vh;font-size:15px;font-weight:400;line-height:1.6;position:relative;overflow-x:hidden}img,svg,video,canvas,pre{max-width:100%}*{min-width:0}.page{flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:32px 24px;display:flex}.page-top{justify-content:flex-start;padding-top:48px}.container{width:100%;max-width:460px}.brand{font-family:var(--font-display);letter-spacing:.04em;color:var(--accent);font-size:17px;font-weight:600}.display{font-family:var(--font-display);letter-spacing:-.01em;color:var(--fg);font-weight:600;line-height:1.12}.display-xl{font-size:clamp(44px,9vw,68px)}.display-lg{font-size:clamp(30px,6.5vw,44px)}.display-md{font-size:clamp(24px,4.5vw,32px)}.body{font-family:var(--font-body);color:var(--fg-secondary);font-size:15px;line-height:1.65}.body-sm{font-family:var(--font-body);color:var(--fg-tertiary);font-size:13px;line-height:1.5}.label{font-family:var(--font-body);letter-spacing:.08em;text-transform:uppercase;color:var(--fg-tertiary);font-size:11px;font-weight:700}.mono{font-family:var(--font-mono);letter-spacing:.02em;color:var(--fg-tertiary);font-size:13px;font-weight:300}.italic{font-style:italic}.rule{background:var(--border);border:none;width:100%;height:1px;margin:0}.btn{font-family:var(--font-body);border-radius:var(--radius-pill);background:var(--fg);color:var(--bvs-cream);cursor:pointer;border:1.5px solid #0000;justify-content:center;align-items:center;gap:8px;padding:14px 30px;font-size:15px;font-weight:700;text-decoration:none;transition:opacity .2s,border-color .2s;display:inline-flex}.btn:hover{opacity:.88}.btn-dark{background:var(--fg);color:var(--bvs-cream);border-radius:var(--radius-pill)}.btn-dark:hover{opacity:.88}.btn-dark:disabled{opacity:.4;cursor:not-allowed}.btn-outline{color:var(--fg);border:1.5px solid var(--border-strong);border-radius:var(--radius-pill);background:0 0}.btn-outline:hover{border-color:var(--fg);opacity:1}.btn-ghost{color:var(--fg-secondary);background:0 0;border:none;padding:8px 16px;font-size:13px}.btn-ghost:hover{color:var(--fg);opacity:1}.btn-danger{color:var(--error);border:1.5px solid var(--error);border-radius:var(--radius-pill);font-family:var(--font-body);cursor:pointer;background:0 0;padding:12px 24px;font-size:13px;font-weight:700;transition:all .2s}.btn-danger:hover{background:var(--error-soft)}.section{padding:28px 0}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px}.lang-grid{grid-template-columns:repeat(2,1fr);gap:10px;width:100%;display:grid}.lang-card{background:var(--bg-elevated);border:1px solid var(--border);font-family:var(--font-body);color:var(--fg);cursor:pointer;text-align:start;border-radius:14px;align-items:center;gap:10px;padding:15px 14px;font-size:15px;font-weight:700;transition:border-color .15s,background .15s,transform .1s;display:flex}.lang-card:hover,.lang-card:focus-visible{border-color:var(--accent);background:var(--accent-soft);outline:none}.lang-card:active{transform:scale(.98)}.lang-card .lang-card-flag{flex-shrink:0;font-size:22px;line-height:1}.lang-card--wide{color:var(--fg-secondary);grid-column:1/-1;justify-content:center;font-weight:600}.ui-lang-select{font-family:var(--font-body);color:var(--fg-secondary);border:1px solid var(--border);border-radius:var(--radius-pill);appearance:none;cursor:pointer;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%238A96A3' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E") right 12px center no-repeat;padding:6px 28px 6px 12px;font-size:13px;font-weight:600}.select-field{width:100%;font-family:var(--font-body);color:var(--fg);background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:var(--radius-field);appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%238A96A3' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");background-position:right 16px center;background-repeat:no-repeat;padding:14px 40px 14px 16px;font-size:14px;font-weight:600;transition:border-color .2s}.select-field:hover{border-color:var(--fg-tertiary)}.select-field:focus{border-color:var(--fg);outline:none}.select-field option{font-family:var(--font-body);background:var(--bg-elevated)}.status{font-family:var(--font-body);letter-spacing:.04em;align-items:center;gap:6px;font-size:12px;font-weight:700;display:inline-flex}.status-dot{background:currentColor;border-radius:50%;width:7px;height:7px}.status-dot.pulse{animation:2.5s ease-in-out infinite pulse}.status--active{color:var(--success)}.status--waiting{color:var(--warning)}.status--error{color:var(--error)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.waveform{align-items:center;gap:3px;height:32px;padding:0 4px;display:flex}.waveform-bar{background:var(--accent);border-radius:2px;width:3px;transition:height .15s}.waveform.active .waveform-bar{animation:1.4s ease-in-out infinite wave}.waveform-bar:first-child{animation-delay:0s}.waveform-bar:nth-child(2){animation-delay:.12s}.waveform-bar:nth-child(3){animation-delay:.24s}.waveform-bar:nth-child(4){animation-delay:.36s}.waveform-bar:nth-child(5){animation-delay:.48s}@keyframes wave{0%,to{height:5px}50%{height:28px}}.waveform.idle .waveform-bar{background:var(--fg-ghost);height:5px;animation:none}.qr-wrap{border:1px solid var(--border);border-radius:var(--radius-card);background:#fff;padding:12px;display:inline-block}.lang-row{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;padding:14px 0;display:flex}.lang-row:last-child{border-bottom:none}.lang-row-left{align-items:center;gap:10px;display:flex}.lang-flag{font-size:18px;line-height:1}.lang-name{font-family:var(--font-body);color:var(--fg);font-size:14px;font-weight:600}.lang-meta{font-family:var(--font-mono);color:var(--fg-tertiary);font-size:12px;font-weight:300}.spinner{border:1.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes enter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.enter{animation:.6s both enter}.enter-d1{animation:.6s .1s both enter}.enter-d2{animation:.6s .2s both enter}.enter-d3{animation:.6s .3s both enter}.enter-d4{animation:.6s .4s both enter}@media (max-width:520px){.page{padding:24px 20px}.page-top{padding-top:32px}.card{padding:20px}.btn-dark{width:100%}}