:root{--primary: #4f46e5;--primary-hover: #4338ca;--surface-bg: #f8fafc;--surface-card: #ffffff;--text-heading: #0f172a;--text-body: #475569;--border-subtle: #e2e8f0;--shadow-soft: 0 20px 25px -5px rgb(0 0 0 / .05), 0 8px 10px -6px rgb(0 0 0 / .01);--shadow-glow: 0 0 0 1px rgba(79, 70, 229, .1), 0 10px 15px -3px rgba(79, 70, 229, .1);--radius-xl: 24px;--radius-md: 12px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--surface-bg);background-image:radial-gradient(at 0% 0%,hsla(253,16%,7%,0) 0,transparent 50%),radial-gradient(at 50% 0%,hsla(225,39%,30%,0) 0,transparent 50%),radial-gradient(at 100% 0%,hsla(339,49%,30%,0) 0,transparent 50%);color:var(--text-body);line-height:1.6;min-height:100vh}h1,h2,h3{font-family:Plus Jakarta Sans,sans-serif;color:var(--text-heading);letter-spacing:-.02em}.container{max-width:1080px;margin:0 auto;padding:0 1.25rem}.text-center{text-align:center}nav{padding:1.5rem 0;margin-bottom:1rem}.nav-inner{display:flex;justify-content:space-between;align-items:center;gap:.9rem;flex-wrap:wrap}.mobile-nav-toggle{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--border-subtle);background:#fff;color:#334155;align-items:center;justify-content:center;cursor:pointer}.logo{font-weight:800;font-size:1.25rem;color:var(--text-heading);display:flex;align-items:center;gap:.5rem;text-decoration:none}.logo img{width:30px;height:30px;border-radius:8px;object-fit:cover;flex:0 0 auto}.nav-links{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:.35rem 1.2rem}.nav-links a{font-size:.9rem;font-weight:600;color:var(--text-body);text-decoration:none;margin-left:0;white-space:nowrap;transition:color .2s}.nav-links a:hover{color:var(--primary)}.hero{padding:2.4rem 0 2rem}.hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin-bottom:.8rem;letter-spacing:-.045em;background:linear-gradient(135deg,#0f172a,#334155);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:clamp(1rem,2.2vw,1.2rem);max-width:760px;margin:0 auto;color:#64748b}.badges{margin-top:1rem;display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem}.badge{font-size:.75rem;font-weight:700;color:var(--primary);background:#eef2ff;border:1px solid #c7d2fe;border-radius:999px;padding:.3rem .65rem}.app-window{background:var(--surface-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-soft),var(--shadow-glow);border:1px solid #f1f5f9;overflow:hidden;position:relative}.app-window.drag-over{border-color:var(--primary);box-shadow:0 0 0 4px #4f46e51a}.tool-entry{margin:1.2rem 0 1.4rem}.tool-entry-heading{margin-bottom:.9rem}.tool-entry-heading h2{font-size:clamp(1.55rem,3vw,2.1rem);line-height:1.15;margin-bottom:.45rem}.tool-entry-heading p{max-width:820px;color:#475569}.progress-line{height:4px;background:#f1f5f9;width:100%;position:absolute;top:0;left:0;z-index:20;display:none}.progress-fill{height:100%;background:var(--primary);width:0;transition:width .4s ease}.app-toolbar{padding:1.2rem 1.5rem;border-bottom:1px solid var(--border-subtle);background:#fffffff2;backdrop-filter:blur(10px);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.transcription-status{position:relative;flex:1;min-width:220px}.toolbar-actions{display:flex;flex-direction:column;align-items:stretch;gap:.55rem;width:100%;max-width:320px;min-width:0}.toolbar-primary{display:flex;align-items:center;gap:.5rem;width:100%;min-width:0}.toolbar-file-input{position:relative;overflow:hidden;flex:1;min-width:0}.toolbar-primary .btn{width:100%;min-width:0;white-space:nowrap}#exportBtn{width:auto;min-width:88px}.model-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.controls{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}select{appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:right .5rem center;background-repeat:no-repeat;background-size:1.3em 1.3em;padding:.6rem 2.5rem .6rem 1rem;border:1px solid var(--border-subtle);border-radius:var(--radius-md);font-size:.9rem;color:var(--text-body);font-weight:500}.check{display:flex;align-items:center;gap:.35rem;font-size:.82rem;color:#334155}.status-card{padding:.75rem .95rem;border-radius:12px;border:1px solid var(--border-subtle);background:#f8fafc;min-width:260px}.status-main{font-size:.9rem;font-weight:700;color:#0f172a}.status-sub,.status-file{font-size:.76rem;color:#475569}.gpu{margin-top:.35rem;font-size:.75rem;display:none;padding:.2rem .4rem;border-radius:6px}.actions{display:flex;align-items:center;gap:.65rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all .2s cubic-bezier(.4,0,.2,1)}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 6px -1px #4f46e533}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-secondary{background:#fff;border:1px solid var(--border-subtle);color:var(--text-heading)}.btn-secondary:disabled{opacity:.55;cursor:not-allowed}.file-input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.editor-container{position:relative;min-height:440px;background:#fff}textarea{width:100%;min-height:440px;border:none;padding:1.4rem;font-family:Inter,sans-serif;font-size:1rem;line-height:1.75;color:#334155;resize:vertical;outline:none;background:transparent}.empty-state{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#94a3b8;pointer-events:none}.empty-state-icon{width:52px;height:52px;margin-bottom:.75rem}.empty-state-title,.drop-overlay-title{font-weight:800;color:#334155}.empty-state.hidden{display:none}.drop-overlay{position:absolute;inset:0;background:#fffffff0;z-index:50;display:flex;align-items:center;justify-content:center;border:2px dashed var(--primary);border-radius:var(--radius-xl);opacity:0;pointer-events:none}.drop-overlay.active{opacity:1;pointer-events:all}.transcribe-hint{position:absolute;left:1.4rem;right:1.4rem;bottom:1rem;color:#64748b;font-size:.82rem;pointer-events:none}.is-hidden{display:none!important}.content{margin-top:2.2rem;display:grid;gap:1.1rem}.card{background:#fff;border-radius:20px;padding:1.4rem;border:1px solid var(--border-subtle);box-shadow:0 8px 20px -18px #0f172a59}.card h2{font-size:1.35rem;margin-bottom:.55rem}.card p,.card li{color:var(--text-body);font-size:.95rem}.card ul{margin-left:1.1rem}.link-row{margin-top:.8rem;display:flex;gap:.9rem;flex-wrap:wrap}.link-row a{color:var(--primary);font-weight:700;text-decoration:none}.faq dt{font-weight:700;color:var(--text-heading);margin-top:.8rem}.faq dd{margin-left:0;color:var(--text-body)}.page-shell{max-width:980px;margin:0 auto;padding:0 1.25rem 4rem}.hero-block{background:#fff;border:1px solid var(--border-subtle);border-radius:20px;box-shadow:0 10px 30px #0f172a0f;padding:2rem;margin-bottom:1.2rem}.eyebrow{font-size:.78rem;font-weight:800;color:#4338ca;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.6rem}.hero-block h1{font-size:clamp(2rem,4vw,3rem);line-height:1.08;margin-bottom:.8rem}.hero-block p{color:#475569;font-size:1.05rem;line-height:1.7;max-width:820px}.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.2rem}.btn-link{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-weight:700;padding:.68rem 1rem;text-decoration:none;font-size:.9rem}.btn-primary-link{background:var(--primary);color:#fff}.btn-secondary-link{background:#fff;color:#334155;border:1px solid #cbd5e1}.updated-line{font-size:.85rem;color:#64748b;margin-bottom:1.4rem}.section-card{background:#fff;border:1px solid var(--border-subtle);border-radius:16px;padding:1.35rem 1.25rem;margin-top:1rem}.section-card h2{font-size:1.35rem;margin-bottom:.55rem}.section-card p,.section-card li,.section-card td{color:#475569}.section-card ul,.section-card ol{padding-left:1.2rem;margin:.4rem 0}.section-card li{margin:.35rem 0;line-height:1.65}.check-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.7rem;margin-top:.8rem}.check-item{border:1px solid #dbeafe;border-radius:12px;background:#f8fafc;padding:.75rem;font-size:.92rem;color:#334155}.table-wrap{overflow-x:auto;border:1px solid var(--border-subtle);border-radius:12px;margin-top:.8rem}.table-wrap table{width:100%;border-collapse:collapse;min-width:620px;background:#fff}.table-wrap th,.table-wrap td{border-bottom:1px solid var(--border-subtle);text-align:left;padding:.65rem .75rem;font-size:.9rem}.table-wrap th{background:#f8fafc;color:#0f172a;font-weight:700}.link-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.8rem;margin-top:.9rem}.link-card{display:block;text-decoration:none;border:1px solid var(--border-subtle);border-radius:12px;padding:.9rem;color:#334155;background:#fff;transition:border-color .2s ease,box-shadow .2s ease}.link-card:hover{border-color:#c7d2fe;box-shadow:0 10px 22px #4f46e51f}.link-card strong{display:block;color:#0f172a;margin-bottom:.35rem}.faq-item{border-top:1px solid var(--border-subtle);padding:.8rem 0}.faq-item:first-child{border-top:none;padding-top:0}.faq-item h3{font-size:1rem;margin-bottom:.35rem}.faq-item p{margin:0;font-size:.94rem;line-height:1.7}.footer-links{margin-bottom:1.5rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;text-align:left}.footer-heading{font-size:.78rem;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.5rem}.footer-links a{display:block;width:fit-content;color:#6b7280;text-decoration:none;font-size:.9rem;margin:.25rem 0}.copyright{color:#94a3b8;font-size:.9rem}footer{border-top:1px solid var(--border-subtle);margin-top:3rem;padding:1.5rem 0 2rem}footer p{color:#64748b;font-size:.85rem}@media (max-width: 900px){.container{padding:0 1rem}nav{padding:1rem 0;margin-bottom:1rem}.nav-inner{align-items:center;gap:.6rem}.mobile-nav-toggle{display:inline-flex;margin-left:auto}.nav-links{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;border:1px solid var(--border-subtle);border-radius:14px;background:#fff;box-shadow:0 12px 24px #0f172a14;overflow:hidden}.nav-inner.nav-open .nav-links{display:flex}.nav-links a{width:100%;font-size:.95rem;padding:.78rem .95rem;border-bottom:1px solid #e2e8f0;margin-left:0}.nav-links a:last-child{border-bottom:none}.hero{padding:1.6rem 0 1.25rem}.hero p{font-size:1rem}.page-shell{padding:0 1rem 3rem}.hero-block{padding:1.35rem;border-radius:16px}.hero-block p{font-size:1rem}.hero-actions{flex-direction:column}.btn-link{width:100%}.section-card{padding:1.1rem}.badges{justify-content:flex-start}.app-toolbar{padding:1rem;flex-direction:column;align-items:stretch}.controls,.controls select{width:100%}.status-card{width:100%;min-width:0}.actions{width:100%}.actions>div,.actions button{width:100%}.btn{width:100%}.editor-container,textarea{min-height:360px}.card{border-radius:16px;padding:1.1rem}footer{margin-top:2rem;padding:1.25rem 0 1.5rem}}@media (max-width: 480px){.hero h1{font-size:clamp(1.75rem,9vw,2.15rem)}.badge{font-size:.7rem}textarea{padding:1rem;font-size:.95rem}}