.hero{background:linear-gradient(to bottom,#d8e8f5,#e6f0fa 30%,#f4f8fd,#fff);padding:80px 40px 0}.hero-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding-bottom:60px}.hero-eyebrow{font-size:12px;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}.hero-heading{font-size:58px;font-weight:800;line-height:1.05;letter-spacing:-.03em;color:var(--text);margin-bottom:20px}.hero-heading .orange{color:var(--orange)}.hero-body{font-size:16px;line-height:1.65;color:var(--text-secondary);max-width:500px;margin-bottom:32px}.hero-actions{display:flex;align-items:center;gap:12px}.btn-hero-primary{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;background:var(--blue);color:#fff;border-radius:8px;font-size:15px;font-weight:600;transition:background .15s,transform .1s}.btn-hero-primary:hover{background:var(--blue-dark);transform:translateY(-1px)}.btn-hero-ghost{display:inline-flex;align-items:center;padding:12px 20px;border:1.5px solid #212529;border-radius:8px;font-size:15px;font-weight:600;color:var(--text);transition:background .15s}.btn-hero-ghost:hover{background:#f8fafc}.hero-graphic{display:flex;align-items:center;justify-content:center;position:relative}.conv-card{position:relative;z-index:1;width:160px;height:160px;border-radius:28px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;box-shadow:0 16px 48px #00000024,0 4px 12px #00000014}.conv-card-webm{background:#ffe4e4}.conv-card-mp4{background:#007aff}.conv-card-label{font-size:15px;font-weight:700;letter-spacing:.01em}.conv-card-webm .conv-card-label{color:#c0392b}.conv-card-mp4 .conv-card-label{color:#fff}.conv-arrow{position:relative;z-index:1;width:52px;height:52px;background:#1a1a2e;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #0003}.logowall{padding:52px 0 56px;background:#fff;overflow:hidden;border-bottom:1px solid var(--border)}.logowall-heading{text-align:center;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:40px;padding:0 40px}.logowall-track-wrap{overflow:hidden;position:relative}.logowall-track-wrap:before,.logowall-track-wrap:after{content:"";position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}.logowall-track-wrap:before{left:0;background:linear-gradient(to right,#fff,transparent)}.logowall-track-wrap:after{right:0;background:linear-gradient(to left,#fff,transparent)}.logowall-track{display:flex;align-items:center;gap:56px;width:max-content;animation:marquee 28s linear infinite}.logowall-track:hover{animation-play-state:paused}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.logowall-logo{font-size:22px;font-weight:700;letter-spacing:-.02em;color:#c4cdd6;white-space:nowrap;flex-shrink:0;transition:color .2s}.logowall-logo:hover{color:#8996a2}.converter-section{background:#fff;padding:80px 40px}.converter-inner{max-width:800px;margin:0 auto;text-align:center}.section-eyebrow{font-size:12px;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}.section-heading{font-size:38px;font-weight:400;letter-spacing:-.01em;color:var(--text);margin-bottom:40px;line-height:1.15}.upload-zone{background:#fff;border:2px dashed #C8D5E8;border-radius:16px;padding:56px 40px;cursor:pointer;transition:border-color .2s,background .2s;position:relative}.upload-zone.drag-over{border-color:var(--blue);background:#f0f6ff}.upload-icon{margin:0 auto 16px;color:#94a3b8}.upload-title{font-size:17px;font-weight:600;color:var(--text);margin-bottom:6px}.upload-subtitle{font-size:13px;color:var(--text-secondary);margin-bottom:20px}.btn-choose{display:inline-flex;align-items:center;padding:10px 24px;background:var(--blue);color:#fff;border-radius:8px;font-size:14px;font-weight:600;transition:background .15s;cursor:pointer;border:none}.btn-choose:hover{background:var(--blue-dark)}.upload-meta{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:16px;font-size:12px;color:var(--text-secondary)}.upload-meta-dot{width:3px;height:3px;background:#c8d5e8;border-radius:50%}.tool-feedback{text-align:center;margin-top:14px;font-size:13px;color:var(--text-secondary)}.tool-feedback a{color:var(--blue);font-weight:600}.tool-feedback a:hover{color:var(--blue-dark)}.conv-status{margin-top:24px;padding:20px 24px;background:#f0f6ff;border-radius:12px;font-size:14px;color:var(--text);display:none}.conv-status.visible{display:block}.conv-progress-bar-wrap{height:6px;background:#dbeafe;border-radius:99px;margin-top:10px;overflow:hidden}.conv-progress-bar{height:100%;background:var(--blue);border-radius:99px;width:0%;transition:width .3s ease}.btn-download{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:10px 22px;background:var(--blue);color:#fff;border-radius:8px;font-size:14px;font-weight:600;transition:background .15s}.btn-download:hover{background:var(--blue-dark)}.steps-section{background:#eef5ff;padding:80px 40px}.steps-inner{max-width:1200px;margin:0 auto}.steps-header{margin-bottom:48px}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step-card{background:#fff;border-radius:16px;padding:32px}.step-number{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:#dbeafe;color:var(--blue);font-size:13px;font-weight:700;margin-bottom:16px}.step-title{font-size:17px;font-weight:700;color:var(--text);margin-bottom:8px}.step-body{font-size:14px;color:var(--text-secondary);line-height:1.6}.quality-section{background:#fff;padding:80px 40px}.quality-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.quality-heading{font-size:42px;font-weight:400;letter-spacing:-.01em;color:var(--text);line-height:1.1;margin-bottom:16px}.quality-body{font-size:16px;color:var(--text-secondary);line-height:1.65;margin-bottom:28px}.quality-bullets{list-style:none}.quality-bullets li{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--text);margin-bottom:12px}.quality-bullets li:before{content:"";width:7px;height:7px;background:var(--blue);border-radius:50%;flex-shrink:0}.quality-graphic{display:flex;align-items:center;justify-content:center;gap:16px}.faq-section{background:#fff;padding:80px 40px}.faq-inner{max-width:760px;margin:0 auto}.faq-header{text-align:center;margin-bottom:48px}.faq-item{border-bottom:1px solid var(--border)}.faq-question{display:flex;align-items:center;justify-content:space-between;padding:20px 0;cursor:pointer;font-size:16px;font-weight:600;color:var(--text);gap:16px}.faq-question:hover{color:var(--blue)}.faq-icon{flex-shrink:0;transition:transform .2s}.faq-answer{font-size:15px;color:var(--text-secondary);line-height:1.65;padding-bottom:20px;display:none}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-icon{transform:rotate(45deg)}.cta-section{background:linear-gradient(180deg,#1c3050,#112540 35%,#0a1a30);border-radius:24px 24px 0 0;padding:80px 40px;text-align:center}.cta-inner{max-width:640px;margin:0 auto}.cta-heading{font-size:46px;font-weight:400;letter-spacing:-.02em;color:#fff;line-height:1.1;margin-bottom:12px}.cta-body{font-size:16px;color:#fff9;margin-bottom:32px}.cta-actions{display:flex;align-items:center;justify-content:center;gap:12px}.btn-cta-ghost{display:inline-flex;align-items:center;gap:6px;padding:12px 22px;border:1.5px solid rgba(255,255,255,.35);border-radius:8px;font-size:15px;font-weight:600;color:#fff;transition:border-color .15s,background .15s}.btn-cta-ghost:hover{border-color:#fff9;background:#ffffff0d}.btn-cta-primary{display:inline-flex;align-items:center;padding:12px 22px;background:var(--blue);color:#fff;border-radius:8px;font-size:15px;font-weight:600;transition:filter .15s}.btn-cta-primary:hover{filter:brightness(1.08)}.tool-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:16px;margin-top:20px}.tool-control{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text)}.tool-control label{font-weight:600}.tool-control input[type=range]{accent-color:var(--blue);width:160px}.tool-control input[type=text],.tool-control input[type=number]{padding:8px 10px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;width:90px}.tool-control select{padding:8px 32px 8px 10px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;background:#fff;cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M8 10l4 4 4-4' stroke='%235B6B7C' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.btn-tool{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;background:#fff;color:var(--text);border:1.5px solid #C8D5E8;border-radius:8px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;transition:border-color .15s,background .15s}.btn-tool:hover{border-color:#94a3b8;background:#f8fafc}.tool-checkbox{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--text);cursor:pointer}.tool-checkbox input[type=checkbox]{width:16px;height:16px;accent-color:var(--blue);cursor:pointer}.bg-swatch-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}.bg-swatch{width:32px;height:32px;border-radius:8px;padding:0;border:2px solid transparent;cursor:pointer;box-shadow:0 0 0 1px var(--border) inset;transition:transform .1s,border-color .15s}.bg-swatch:hover{transform:scale(1.08)}.bg-swatch.active{border-color:var(--blue);box-shadow:0 0 0 2px #fff inset,0 0 0 1px var(--blue)}.tool-preview-wrap{margin-top:24px;display:none}.tool-preview-wrap.visible{display:block}.tool-preview-wrap canvas,.tool-preview-wrap img,.tool-preview-wrap video{max-width:100%;max-height:420px;margin:0 auto;border:1px solid var(--border);border-radius:12px;display:block}.tool-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-top:20px}.tool-tile{border:1px solid var(--border);border-radius:10px;padding:10px}.tool-tile img{width:100%;border-radius:6px;margin-bottom:8px}.tool-tile a{font-size:12px;font-weight:600;color:var(--blue)}.color-readout{display:none;align-items:center;justify-content:center;gap:14px;margin-top:20px;font-size:14px}.color-readout.visible{display:flex}.color-swatch{width:44px;height:44px;border-radius:10px;border:1px solid var(--border)}.color-code{font-weight:700;font-family:ui-monospace,monospace}.quiz-card{text-align:left;border:1px solid var(--border);border-radius:16px;padding:28px}.quiz-q{font-size:15px;font-weight:700;margin:18px 0 10px}.quiz-q:first-child{margin-top:0}.quiz-opts{display:flex;flex-wrap:wrap;gap:8px}.quiz-opt{padding:8px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:13px;font-weight:600;color:var(--text-secondary);background:#fff;cursor:pointer;font-family:inherit;transition:border-color .15s,color .15s,background .15s}.quiz-opt:hover{border-color:#c8d5e8;color:var(--text)}.quiz-opt.selected{background:var(--blue);border-color:var(--blue);color:#fff}.quiz-submit{margin-top:24px}.quiz-result{display:none;margin-top:24px;padding:24px;background:#f0f6ff;border-radius:12px;text-align:center}.quiz-result.visible{display:block}.quiz-score{font-size:40px;font-weight:800;color:var(--blue)}.quiz-band{font-size:17px;font-weight:700;margin:6px 0 8px}.quiz-blurb{font-size:14px;color:var(--text-secondary);line-height:1.6}.pomo-card{border:1px solid var(--border);border-radius:16px;padding:40px}.pomo-time{font-size:88px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.pomo-mode{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:8px}.pomo-actions{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:24px}.pomo-count{margin-top:16px;font-size:13px;color:var(--text-secondary)}.mictest-video{width:100%;max-width:560px;aspect-ratio:16/9;background:#0d1b2e;border-radius:12px;margin:0 auto;display:block;object-fit:cover}.mic-meter-wrap{max-width:560px;margin:16px auto 0;height:10px;background:#dbeafe;border-radius:99px;overflow:hidden}.mic-meter{height:100%;width:0%;background:var(--blue);border-radius:99px;transition:width 80ms linear}.mic-hint{margin-top:10px;font-size:13px;color:var(--text-secondary)}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;text-align:left}.calc-field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.calc-field input{width:100%;padding:10px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit}.calc-result{display:none;margin-top:24px;padding:24px;background:#f0f6ff;border-radius:12px}.calc-result.visible{display:block}.calc-big{font-size:34px;font-weight:800;color:var(--blue)}.calc-sub{font-size:14px;color:var(--text-secondary);margin-top:6px}@media(max-width:560px){.calc-grid{grid-template-columns:1fr}.pomo-time{font-size:56px}}.shortener-card{border:1px solid var(--border);border-radius:16px;padding:40px;background:#f5f8ff}.shortener-row{display:flex;gap:10px;max-width:520px;margin:0 auto}.shortener-input{flex:1;padding:13px 16px;border:1.5px solid var(--border);border-radius:8px;font-size:15px;font-family:inherit;color:var(--text);background:#fff}.shortener-input:focus{outline:none;border-color:var(--blue)}.shortener-status{margin-top:14px;font-size:13px;color:var(--text-secondary);min-height:18px}.shortener-result{display:none;align-items:center;justify-content:center;gap:12px;margin-top:6px;flex-wrap:wrap}.shortener-result.visible{display:flex}.shortener-link{font-size:16px;font-weight:700;color:var(--blue);word-break:break-all}@media(max-width:560px){.shortener-card{padding:28px 20px}.shortener-row{flex-direction:column}}@media(max-width:900px){.hero{padding:48px 20px 0}.hero-inner{grid-template-columns:1fr;gap:32px;padding-bottom:40px}.hero-heading{font-size:36px}.hero-body{font-size:15px;max-width:100%}.hero-graphic{order:-1}.hero-actions{flex-wrap:wrap}.logowall{padding:40px 0}.logowall-heading{margin-bottom:32px;padding:0 24px}.logowall-logo{font-size:20px}.logowall-track{gap:48px;animation-duration:22s}.converter-section{padding:48px 20px}.section-heading{font-size:28px}.upload-zone{padding:40px 20px}.steps-section{padding:48px 20px}.steps-grid{grid-template-columns:1fr;gap:16px}.quality-section{padding:48px 20px}.quality-inner{grid-template-columns:1fr;gap:40px}.quality-heading{font-size:30px}.faq-section{padding:48px 20px}.cta-section{padding:56px 20px;border-radius:16px 16px 0 0}.cta-heading{font-size:32px}.cta-actions{flex-direction:column;align-items:stretch}.btn-cta-ghost,.btn-cta-primary{justify-content:center}}@media(max-width:480px){.hero-heading{font-size:28px}}.faq-question{width:100%;background:none;border:none;font-family:inherit;text-align:left}.hero-back{font-size:16px;color:var(--text);display:inline-flex;align-items:center;gap:4px;margin-bottom:16px;font-weight:400}.hero-back:hover{text-decoration:underline}.embed-wrap{margin-top:4px}.embed-frame{display:block;width:100%;border:1px solid var(--border);border-radius:14px;background:#fff}.embed-fallback{margin-top:10px;font-size:13.5px;color:var(--text-secondary);text-align:center}.embed-fallback a{color:var(--blue);font-weight:600}.embed-fallback a:hover{text-decoration:underline;text-underline-offset:3px}.tool-hero-image[data-astro-cid-hof4g4vy]{width:100%;max-width:520px;height:auto;border-radius:16px;box-shadow:0 16px 48px #0000001f}.tool-quality-image[data-astro-cid-hof4g4vy]{width:100%;max-width:480px;height:auto;border-radius:16px}.steps-heading[data-astro-cid-hof4g4vy],.faq-heading[data-astro-cid-hof4g4vy]{margin-bottom:0}