:root{color-scheme:dark;--bg:#0a1020;--panel:#111a2e;--panel2:#151f36;--line:#25324d;--text:#f4f7ff;--muted:#9ba9c4;--mint:#7ae4da;--blue:#6ca9ff;--purple:#9e8aff}*{box-sizing:border-box}body{margin:0;background:radial-gradient(900px 600px at 80% 0,#1d2450 0,transparent 68%),var(--bg);color:var(--text);font:16px 'DM Sans',sans-serif;min-height:100vh}button,select{font:inherit;color:inherit}.shell{width:min(1120px,calc(100% - 40px));margin:auto}.top{height:88px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff12}.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}.brand-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(140deg,#7067ff,#18c7c3);font-size:28px;color:#fff}.brand b,.brand small{display:block}.brand b{font:800 19px Manrope,sans-serif}.brand small{color:var(--muted);font-size:12px;margin-top:3px}.lang-label{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}.lang-label select,.settings select{background:#111a30;border:1px solid var(--line);border-radius:12px;padding:12px 38px 12px 14px;min-width:155px}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:72px 0 60px}.eyebrow{color:#8ea0c1;font-size:11px;font-weight:700;letter-spacing:.15em}.hero h1{font:800 clamp(52px,7vw,82px)/.98 Manrope,sans-serif;letter-spacing:-.065em;margin:20px 0}.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--mint),#94a8ff);background-clip:text;color:transparent}.hero p{max-width:510px;color:#b0bbd0;font-size:19px;line-height:1.6}.privacy-pill,.local-badge{display:inline-flex;gap:9px;align-items:center;color:#c8d3e8;font-size:13px}.privacy-pill{margin-top:14px;padding:10px 14px;background:#ffffff08;border:1px solid #ffffff12;border-radius:99px}.privacy-pill i,.local-badge i{width:8px;height:8px;background:var(--mint);border-radius:50%;box-shadow:0 0 12px #7ae4da88}.wave-card{height:245px;border:1px solid #ffffff18;border-radius:28px;background:linear-gradient(140deg,#171c3a,#111b30);position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;box-shadow:0 25px 80px #060a1880}.wave-card:before,.wave-card:after{content:'';position:absolute;width:200px;height:200px;border-radius:50%;filter:blur(55px);opacity:.26}.wave-card:before{background:#725bff;top:-100px;left:-30px}.wave-card:after{background:#21c6be;bottom:-140px;right:-30px}.wave-orb{z-index:1;width:80px;height:80px;border-radius:26px;background:linear-gradient(140deg,#796cff,#39d2ca);display:grid;place-items:center;font-size:34px;box-shadow:0 0 50px #736cff55}.waveform{height:44px;display:flex;align-items:center;gap:5px;z-index:1}.waveform i{width:4px;height:var(--h);border-radius:9px;background:linear-gradient(var(--mint),#8c8aff)}.wave-card>span{z-index:1;color:#8492b0;font-size:10px;letter-spacing:.2em}.workspace{background:linear-gradient(145deg,#121c31,#0e1729);border:1px solid #ffffff18;border-radius:28px;padding:34px;box-shadow:0 30px 100px #05081488}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px}.panel-heading h2{font:700 24px Manrope,sans-serif;margin:7px 0 0}.drop{height:210px;border:1px dashed #566487;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:#0b1425;position:relative;transition:.2s}.drop.drag{border-color:var(--mint);background:#10252d}.drop input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.upload-symbol{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#1b2944;color:var(--mint);font-size:24px}.drop 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17px;border:1px solid #ffffff13;border-radius:16px;background:#ffffff04}.record-copy{display:flex;align-items:center;gap:12px;flex:1}.record-copy b,.record-copy small{display:block}.record-copy small{font-size:12px;color:var(--muted);margin-top:4px}.mic{width:36px;height:36px;border-radius:12px;background:#25213e;color:#b8a7ff;display:grid;place-items:center}.record-btn{font-size:13px;padding:10px 13px;display:flex;gap:9px;align-items:center}.record-dot{width:8px;height:8px;background:#ff667d;border-radius:50%}.record-btn.recording{border-color:#e3566c;color:#ff9aaa}.record-btn.recording .record-dot{animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.3;transform:scale(.75)}}.record-time{min-width:47px;color:var(--muted);font-variant-numeric:tabular-nums}.settings{display:flex;align-items:center;gap:18px;margin:22px 0}.settings label{display:flex;align-items:center;gap:14px;font-size:13px;color:#c8d3e8}.settings select{min-width:200px;padding:10px 35px 10px 12px}.setting-note{font-size:12px;color:var(--muted)}.model-row{display:flex;align-items:center;gap:12px;border-top:1px solid #ffffff12;padding:20px 0}.model-icon{height:38px;width:38px;display:grid;place-items:center;border-radius:12px;color:var(--mint);background:#152c37;font-size:12px;font-weight:700}.model-row>div:nth-child(2){flex:1}.model-row b,.model-row small{display:block}.model-row b{font-size:14px}.model-row small{margin-top:4px;color:var(--muted);font-size:12px}.model-tag{font-size:10px;letter-spacing:.12em;color:var(--mint);border:1px solid #7ae4da44;padding:6px 8px;border-radius:8px}.primary{width:100%;padding:17px 20px;border:0;background:linear-gradient(100deg,#7067ff,#358ed7);font-weight:700;display:flex;justify-content:space-between;box-shadow:0 10px 30px #515dd52b}.primary:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px)}.primary:disabled{opacity:.48;cursor:not-allowed}.progress-wrap{margin-top:18px}.progress-top{display:flex;justify-content:space-between;font-size:13px;color:#cbd5e8;margin-bottom:9px}.progress-track{height:7px;border-radius:8px;background:#26324a;overflow:hidden}.progress-track i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--mint),#8f8aff);transition:width .25s}.result{margin-top:22px;padding:20px;background:#0b1425;border:1px solid var(--line);border-radius:18px}.result[hidden],.progress-wrap[hidden]{display:none}.result-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.result h3{font:700 20px Manrope,sans-serif;margin:5px 0}.result-actions{display:flex;gap:8px}.small{font-size:12px;padding:8px 10px}textarea{width:100%;min-height:210px;resize:vertical;border:1px solid #293853;background:#101a2b;border-radius:12px;padding:14px;color:var(--text);font:15px/1.65 'DM Sans',sans-serif}.privacy-note{display:flex;gap:10px;color:#a7b4cc;font-size:12px;line-height:1.6;margin:19px 0 0}.privacy-note>span:first-child{color:var(--mint);font-size:16px}footer{display:flex;justify-content:space-between;gap:20px;padding:25px 3px 40px;color:#7785a1;font-size:12px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,12px);opacity:0;pointer-events:none;padding:12px 18px;background:#202c44;border:1px solid #ffffff22;border-radius:12px;transition:.2s;max-width:min(90vw,500px);z-index:20}.toast.show{transform:translate(-50%,0);opacity:1}:focus-visible{outline:2px solid var(--mint);outline-offset:3px}
@media(max-width:750px){.shell{width:min(100% - 24px,560px)}.top{height:72px}.hero{grid-template-columns:1fr;gap:25px;padding:42px 0 32px}.hero h1{font-size:60px}.hero p{font-size:16px}.wave-card{height:160px}.workspace{padding:20px 15px;border-radius:21px}.panel-heading{align-items:flex-start;gap:10px}.panel-heading h2{font-size:20px}.local-badge{font-size:11px;padding-top:5px}.drop{height:190px;text-align:center;padding:12px}.drop>span{font-size:11px}.record-row{flex-wrap:wrap}.record-copy{min-width:55%}.record-btn{margin-left:auto}.record-time{min-width:auto}.settings{align-items:flex-start;flex-direction:column;gap:9px}.settings label{width:100%;justify-content:space-between}.settings select{flex:1;min-width:130px}.setting-note{line-height:1.5}.model-row{align-items:flex-start}.model-row small{line-height:1.5}.result-head{align-items:flex-start;gap:10px;flex-direction:column}.result-actions{width:100%}.result-actions button{flex:1}footer{flex-direction:column}.lang-label>span{display:none}.lang-label select{min-width:130px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Match the shared dark header used across the AI Expert tools. */
.top{width:calc(100% + 40px);margin-left:-20px;padding-inline:20px;background:#090d1c;border-bottom:1px solid #ffffff12}
body[data-app-switcher="audio"] #site-app-switcher{--switch-bg:#090d1c;--switch-text:#e7edff;--switch-border:rgba(179,200,255,.14);--switch-pill:#11182b;--switch-pill-border:rgba(179,200,255,.17);--switch-pill-hover:#1b2540;--switch-active:#167d84;--switch-active-text:#fff}
@media(max-width:750px){.top{width:calc(100% + 24px);margin-left:-12px;padding-inline:12px}}
.guide-back,.guide-footer a{color:var(--mint);text-decoration:none}
.guide-link{color:var(--mint);text-decoration:none}
.guide-link:hover,.guide-back:hover,.guide-footer a:hover{text-decoration:underline;text-underline-offset:3px}
.guide-back{border:1px solid var(--line);border-radius:999px;padding:10px 15px;font-size:13px}
.guide-article{max-width:820px;margin:0 auto;padding:54px 0 78px;color:#dce4f3}
.guide-article>.eyebrow{color:var(--mint)}
.guide-article h1{font:800 clamp(36px,6vw,62px)/1.08 Manrope,sans-serif;letter-spacing:-.045em;color:var(--text);margin:15px 0 18px}
.guide-lead{max-width:720px;color:#b6c3d8;font-size:19px;line-height:1.65;margin:0 0 24px}
.guide-cta{display:inline-flex;align-items:center;gap:10px;border-radius:12px;padding:13px 18px;background:linear-gradient(100deg,#167d84,#3974d0);color:white;text-decoration:none;font-weight:700}
.guide-article section{margin-top:38px;border-top:1px solid #ffffff17;padding-top:25px}
.guide-article h2{font:750 25px/1.2 Manrope,sans-serif;color:#f0f4ff;margin:0 0 14px}
.guide-article p,.guide-article li{font-size:16px;line-height:1.75;color:#b3bfd4}
.guide-article ol{padding-inline-start:25px}
.guide-article li{padding-inline-start:5px;margin:0 0 11px}
.guide-article li::marker{color:var(--mint);font-weight:800}
.guide-article h3{font-size:17px;color:#edf2ff;margin:22px 0 5px}
.guide-faq p{margin:0}
.guide-footer{display:flex;justify-content:space-between;gap:15px;padding:20px 0 35px;border-top:1px solid #ffffff17;color:var(--muted);font-size:12px}
@media(max-width:750px){.guide-article{padding:39px 0 54px}.guide-article h1{font-size:42px}.guide-lead{font-size:16px}.guide-article h2{font-size:22px}.guide-article p,.guide-article li{font-size:15px}.guide-footer{flex-wrap:wrap}.guide-footer>*{flex:1 1 40%}.guide-back{font-size:11px;padding:9px 11px}}