[data-theme=light]{--bg: #FAFAFA;--bg-elevated: #FFFFFF;--surface: #FFFFFF;--surface-2: #F5F5F8;--surface-3: #EDEDF1;--border: #EAEAEE;--border-focus: #C03561;--text: #111116;--text-2: #3A3A4A;--text-muted: #6B6B80;--text-dim: #9A9AB0;--pink: #C03561;--pink-soft: rgba(192,53,97,.07);--pink-hover: rgba(192,53,97,.12);--output-bg: rgba(192,53,97,.03)}[data-theme=dark]{--bg: #111116;--bg-elevated: #18181F;--surface: #1C1C25;--surface-2: #232330;--surface-3: #2C2C3A;--border: #2A2A35;--border-focus: #C03561;--text: #EAEAEF;--text-2: #C0C0D0;--text-muted: #8888A0;--text-dim: #555568;--pink: #D44A78;--pink-soft: rgba(212,74,120,.12);--pink-hover: rgba(212,74,120,.18);--output-bg: rgba(212,74,120,.04)}:root{--r: 5px;--max-w: 780px !important;--t: .2s ease;--font: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;--mono: "JetBrains Mono", monospace}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;transition:background .3s ease,color .3s ease}[data-theme=light] body{background:linear-gradient(180deg,#fff,#f5f5f8)}[data-theme=dark] body{background:linear-gradient(180deg,#111116,#0d0d11)}.site-header{background:var(--bg-elevated);border-bottom:1px solid var(--border)}.header-inner{max-width:1200px;margin:0 auto;padding:16px 40px;display:flex;align-items:center;justify-content:space-between}.logo-link{display:flex;align-items:center;text-decoration:none;color:var(--text)}.logo-svg{height:30px!important;width:auto}.theme-toggle{display:flex;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:2px;gap:1px}.theme-btn{padding:6px 8px;border:none;background:transparent;color:var(--text-dim);cursor:pointer;border-radius:3px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.theme-btn.active{background:var(--surface);color:var(--text)}.nav-cta{font-size:12px!important;font-weight:600!important;color:var(--text-dim)!important;text-decoration:none!important;padding:6px 14px!important;border:1px solid var(--border)!important;border-radius:var(--r)!important;transition:all var(--t)!important;margin-left:auto;margin-right:12px;display:inline-block}.nav-cta:hover{border-color:var(--pink)!important;color:var(--pink)!important}.wrap{max-width:1200px;margin:0 auto;padding:0 40px}.content-wrap{max-width:780px;margin:0 auto}.page-header{text-align:left;padding:80px 0 0}.page-header h1{font-size:48px;font-weight:800;letter-spacing:-.04em;line-height:1.1;margin-bottom:16px}.page-header .sub{font-size:17px;color:var(--text-muted);max-width:700px;margin:0;line-height:1.6;text-align:left}.trust{display:flex;align-items:center;justify-content:flex-start;gap:24px;padding:24px 0 48px;flex-wrap:nowrap}.trust-chip{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;color:var(--text-dim);letter-spacing:.03em;text-transform:uppercase}.translator{background:var(--surface);border:1px solid var(--border);border-radius:var(--r) var(--r) 0 0;overflow:hidden;transition:border-color .2s ease;margin-top:48px}.translator:focus-within{border-color:var(--border-focus)}.translator.translating{opacity:.85;pointer-events:none}.lang-row{display:flex;align-items:center;padding:0 16px;height:48px;border-bottom:1px solid var(--border);background:var(--surface-2)}.lang-side{flex:1;display:flex;align-items:center;gap:8px;min-width:0}.lang-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);flex-shrink:0;width:36px}.lang-pick-wrap{position:relative;flex:1;min-width:0}.lang-pick-wrap:after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:0;height:0;border-left:3.5px solid transparent;border-right:3.5px solid transparent;border-top:4px solid var(--text-dim);pointer-events:none}.lang-pick{width:100%;background:transparent;border:none;color:var(--text);font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;appearance:none;-webkit-appearance:none;outline:none;padding:4px 20px 4px 0}.lang-pick option{background:var(--surface);color:var(--text)}.lang-swap-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--border);border-radius:var(--r);cursor:pointer;color:var(--text-dim);transition:all var(--t);flex-shrink:0;margin:0 12px}.lang-swap-btn:hover{border-color:var(--pink);color:var(--pink);background:var(--pink-soft)}.lang-swap-btn:disabled{opacity:.3;cursor:not-allowed}.lang-swap-btn:disabled:hover{border-color:var(--border);color:var(--text-dim);background:transparent}.auto-badge{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--pink);background:var(--pink-soft);padding:2px 6px;border-radius:3px;flex-shrink:0}.input-zone{position:relative;min-height:180px}.input-zone textarea{width:100%;min-height:240px;padding:20px 20px 44px;background:transparent;border:none;color:var(--text);font-family:var(--font);font-size:17px;line-height:1.7;resize:vertical;outline:none}.input-zone textarea::placeholder{color:var(--text-dim)}.input-zone textarea:disabled{opacity:.5}.input-meta{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:8px 16px}.char-ct{font-family:var(--mono);font-size:11px;color:var(--text-dim);font-weight:500}.char-ct.warn{color:#c9850a}.char-ct.over{color:var(--pink)}.input-actions{display:flex;gap:4px}.sm-btn{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background:transparent;border:1px solid transparent;border-radius:var(--r);color:var(--text-dim);font-family:var(--font);font-size:11px;font-weight:600;cursor:pointer;transition:all var(--t)}.sm-btn:hover{border-color:var(--border);color:var(--text-muted)}.action-row{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-top:1px solid var(--border);background:var(--surface-2)}.usage-inline{display:flex;align-items:center;gap:8px}.usage-bar-mini{width:100px;height:3px;background:var(--surface-3);border-radius:2px;overflow:hidden}.usage-bar-fill{height:100%;background:var(--pink);border-radius:2px;transition:width .3s ease}.usage-bar-fill.warn{background:#c9850a}.usage-bar-fill.full{background:#c33}.usage-label{font-family:var(--mono);font-size:10px;color:var(--text-dim);white-space:nowrap}.translate-action{padding:10px 36px;background:#fff;border:1px solid var(--border);border-radius:var(--r);color:var(--text);font-family:var(--font);font-size:15px;font-weight:700;cursor:pointer;transition:all var(--t)}[data-theme=dark] .translate-action{background:#fff;color:#111116;border-color:#fff}.translate-action:hover:not(:disabled){background:var(--pink);color:#fff;border-color:var(--pink)}.translate-action:disabled{opacity:.4;cursor:not-allowed}.error-msg{margin-top:10px;padding:10px 16px;background:#cc333314;border:1px solid rgba(204,51,51,.2);border-radius:var(--r);font-size:13px;color:#c33;display:flex;align-items:center;justify-content:space-between}.result-card{margin-top:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);overflow:hidden}.result-header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--border);background:var(--surface-2)}.result-lang{font-size:12px;font-weight:700;color:var(--text-muted);display:flex;align-items:center;gap:6px}.result-lang svg{color:var(--pink)}.result-actions{display:flex;gap:4px}.result-body{padding:20px;font-size:16px;line-height:1.7;color:var(--text);min-height:40px;white-space:pre-wrap}.nudge-row{display:flex;align-items:center;justify-content:flex-end;padding:16px 0}.nudge-link{font-size:12px;color:var(--text-dim);text-decoration:none;font-weight:600;transition:color var(--t)}.nudge-link:hover{color:var(--pink)}.lang-context{margin:24px 0;padding:14px 18px;background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--pink);border-radius:0 var(--r) var(--r) 0}.lang-context-title{font-size:13px;font-weight:700;color:var(--text);margin-bottom:3px}.lang-context-body{font-size:13px;color:var(--text-muted);line-height:1.6}.lang-context-body a{color:var(--text-muted);text-decoration:underline}.lang-context-body a:hover{color:var(--text)}.cta-card{margin:32px 0;padding:22px 24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);display:flex;align-items:center;justify-content:space-between;gap:20px}.cta-card-text{flex:1}.cta-card-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:3px}.cta-card-desc{font-size:13px;color:var(--text-muted);line-height:1.55}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 22px;background:#fff;border:1px solid var(--border);border-radius:var(--r);color:var(--text);font-family:var(--font);font-size:14px;font-weight:700;cursor:pointer;transition:all var(--t);white-space:nowrap;text-decoration:none}[data-theme=dark] .btn{background:#fff;color:#111116;border-color:#fff}.btn:hover{background:var(--pink);color:#fff;border-color:var(--pink)}.btn-lg{padding:13px 32px;font-size:15px}.btn-modal{width:100%;justify-content:center;padding:13px 24px}.modal-overlay{position:fixed;inset:0;background:#11111699;backdrop-filter:blur(12px);z-index:100;display:flex;align-items:center;justify-content:center}.modal-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:40px;max-width:440px;width:90%;text-align:center}.modal-icon{width:44px;height:44px;background:var(--pink-soft);border-radius:var(--r);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--pink)}.modal-box h3{font-size:20px;font-weight:700;margin-bottom:8px}.modal-box p{font-size:14px;color:var(--text-muted);margin-bottom:24px;line-height:1.65}.nudge-modal{display:block;margin-top:16px;font-size:13px}.content-section{padding:80px 0 40px;border-top:none;margin-top:60px}.content-section h2{font-size:28px;font-weight:700;margin-bottom:16px;letter-spacing:-.02em}.content-section p{font-size:15px;color:var(--text-muted);line-height:1.75;margin-bottom:16px}.content-section a{color:var(--text-muted);text-decoration:underline}.content-section a:hover{color:var(--text)}.faq{padding:60px 0 40px}.faq h2{font-size:22px;font-weight:700;margin-bottom:16px;letter-spacing:-.01em}.faq-item{border:1px solid var(--border);border-radius:var(--r);margin-bottom:6px;overflow:hidden}.faq-q{width:100%;padding:13px 18px;background:var(--surface);font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:space-between;transition:background var(--t);gap:12px;border:none;color:var(--text);font-family:var(--font);text-align:left}.faq-q:hover{background:var(--surface-2)}.faq-icon{width:18px;height:18px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-dim);transition:transform .2s ease}.faq-q.open .faq-icon{transform:rotate(45deg)}.faq-a{padding:0 18px;max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;font-size:14px;color:var(--text-muted);line-height:1.7;background:var(--surface)}.faq-a.open{padding:0 18px 14px;max-height:400px}.langs{padding:60px 0}.langs h2{font-size:22px;font-weight:700;margin-bottom:4px}.langs .desc{font-size:14px;color:var(--text-muted);margin-bottom:18px}.lang-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.lang-pill{display:flex;align-items:center;gap:8px;padding:9px 13px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);font-size:13px;color:var(--text-muted);text-decoration:none;transition:all var(--t);font-weight:500}.lang-pill:hover{border-color:var(--pink);color:var(--pink);background:var(--pink-soft)}.lang-pill .native{font-size:11px;color:var(--text-dim);margin-left:auto}.lang-pill-accent{color:var(--pink);border-color:var(--pink)}.bottom-cta{margin:60px 0 80px;padding:0;background:none;border:none;text-align:center}.bottom-cta h2{font-size:28px;font-weight:700;margin-bottom:10px;letter-spacing:-.02em}.bottom-cta p{font-size:16px;color:var(--text-muted);max-width:520px;margin:0 auto 32px;line-height:1.65}.cta-chips{display:flex;align-items:center;justify-content:center;gap:20px;margin-bottom:32px;flex-wrap:wrap}.cta-chip{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--text-muted);font-weight:500}.cta-chip svg{color:var(--pink)}.site-footer{border-top:1px solid var(--border);margin-top:48px}.footer-inner{max-width:1200px;margin:0 auto;padding:32px 20px;display:flex;flex-direction:column;align-items:center;gap:16px}.footer-logo-link{color:var(--text-dim);display:flex}.footer-logo{height:20px!important;width:auto}.logo-svg,.footer-logo{filter:invert(1)}[data-theme=dark] .logo-svg,[data-theme=dark] .footer-logo{filter:none}.footer-links{display:flex;gap:24px}.footer-links a{font-size:12px;color:var(--text-dim);text-decoration:none;font-weight:500;transition:color var(--t)}.footer-links a:hover{color:var(--text-muted)}.footer-copy{font-size:11px;color:var(--text-dim);letter-spacing:.01em}@media (max-width: 640px){.page-header{padding:40px 0 16px}.page-header h1{font-size:28px}.page-header .sub{font-size:14px}.lang-row{flex-wrap:wrap;height:auto;padding:8px 12px;gap:6px}.lang-side{min-width:100%}.lang-swap-btn{margin:4px auto}.action-row{flex-direction:column;gap:10px}.cta-card{flex-direction:column;text-align:center}.trust{gap:14px}.lang-grid{grid-template-columns:1fr}.bottom-cta{padding:28px 20px}.cta-chips{flex-direction:column;gap:8px}}