*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #059669;--color-primary-hover: #047857;--color-primary-light: #d1fae5;--color-bg: #f8fafc;--color-surface: #ffffff;--color-text: #1e293b;--color-text-muted: #64748b;--color-border: #e2e8f0;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07), 0 2px 4px rgba(0, 0, 0, .06);--max-width: 1100px}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased}.site-header{position:sticky;top:0;z-index:100;background:#ffffffd9;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border)}.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--color-text);font-weight:700;font-size:1.25rem}.logo-icon{font-size:1.5rem}.nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.nav-links a:not(.btn){text-decoration:none;color:var(--color-text-muted);font-size:.925rem;padding:6px 12px;border-radius:var(--radius-sm);transition:color .15s,background .15s}.nav-links a:not(.btn):hover{color:var(--color-text);background:var(--color-primary-light)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 24px;border-radius:var(--radius-sm);font-size:.925rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:all .15s;white-space:nowrap}.btn-sm{padding:6px 16px;font-size:.85rem}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--color-primary);border:1.5px solid var(--color-primary)}.btn-outline:hover{background:var(--color-primary-light)}.btn-lg{padding:14px 36px;font-size:1.1rem}.site-footer{background:var(--color-surface);border-top:1px solid var(--color-border);padding:48px 24px 32px;text-align:center}.footer-inner{max-width:var(--max-width);margin:0 auto}.footer-brand{display:flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:1.15rem;margin-bottom:12px}.footer-desc{color:var(--color-text-muted);margin-bottom:8px}.footer-copy{color:var(--color-text-muted);font-size:.85rem}.section{padding:80px 24px}.section-inner{max-width:var(--max-width);margin:0 auto}.section-title{font-size:2rem;font-weight:800;text-align:center;margin-bottom:16px}.section-subtitle{text-align:center;color:var(--color-text-muted);font-size:1.1rem;margin-bottom:48px}.qr-modal-overlay{position:fixed;inset:0;background:#0000008c;z-index:9999;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px)}.qr-modal{background:#fff;border-radius:16px;padding:36px 32px 28px;text-align:center;max-width:380px;width:90%;position:relative;box-shadow:0 20px 60px #0003}.qr-modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:28px;color:#999;cursor:pointer;line-height:1}.qr-modal-close:hover{color:#333}.qr-modal h3{font-size:1.2rem;margin-bottom:4px;color:#1a1a1a}.qr-modal-plan{font-size:.9rem;color:var(--color-primary);font-weight:600;margin-bottom:16px}.qr-modal-img{border-radius:8px;border:1px solid #e5e7eb}.qr-modal-hint{margin-top:14px;font-size:.85rem;color:#666;line-height:1.6}@media(max-width:768px){.nav-links a:not(.btn){display:none}.section{padding:56px 16px}.section-title{font-size:1.6rem}}.hero[data-astro-cid-bbe6dxrz]{padding:80px 24px 96px;background:linear-gradient(135deg,#f0fdf4,#ecfeff,#f8fafc)}.hero[data-astro-cid-bbe6dxrz] .section-inner[data-astro-cid-bbe6dxrz]{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.hero-title[data-astro-cid-bbe6dxrz]{font-size:3rem;font-weight:900;line-height:1.25;margin-bottom:20px;letter-spacing:-.02em}.highlight[data-astro-cid-bbe6dxrz]{color:var(--color-primary);position:relative}.highlight[data-astro-cid-bbe6dxrz]:after{content:"";position:absolute;left:0;bottom:4px;width:100%;height:10px;background:var(--color-primary-light);z-index:-1;border-radius:4px}.hero-desc[data-astro-cid-bbe6dxrz]{font-size:1.15rem;color:var(--color-text-muted);line-height:1.8;margin-bottom:32px}.hero-actions[data-astro-cid-bbe6dxrz]{display:flex;gap:16px;margin-bottom:20px;flex-wrap:wrap}.hero-meta[data-astro-cid-bbe6dxrz]{font-size:.9rem;color:var(--color-text-muted)}.hero-image[data-astro-cid-bbe6dxrz]{display:flex;justify-content:center}.hero-screenshot[data-astro-cid-bbe6dxrz]{width:100%;max-width:480px;aspect-ratio:16 / 10;background:var(--color-surface);border-radius:var(--radius);box-shadow:0 20px 60px #0000001f;overflow:hidden;border:1px solid var(--color-border)}.screenshot-img[data-astro-cid-bbe6dxrz]{width:100%;height:100%;object-fit:cover;display:block}@media(max-width:768px){.hero[data-astro-cid-bbe6dxrz] .section-inner[data-astro-cid-bbe6dxrz]{grid-template-columns:1fr;gap:40px;text-align:center}.hero-title[data-astro-cid-bbe6dxrz]{font-size:2rem}.hero-actions[data-astro-cid-bbe6dxrz]{justify-content:center}}.features-grid[data-astro-cid-vnivfuh2]{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.feature-card[data-astro-cid-vnivfuh2]{background:var(--color-surface);border-radius:var(--radius);padding:32px 24px;box-shadow:var(--shadow);border:1px solid var(--color-border);transition:transform .15s,box-shadow .15s}.feature-card[data-astro-cid-vnivfuh2]:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.feature-icon[data-astro-cid-vnivfuh2]{font-size:2.25rem;margin-bottom:16px}.feature-card[data-astro-cid-vnivfuh2] h3[data-astro-cid-vnivfuh2]{font-size:1.15rem;font-weight:700;margin-bottom:10px}.feature-card[data-astro-cid-vnivfuh2] p[data-astro-cid-vnivfuh2]{color:var(--color-text-muted);font-size:.925rem;line-height:1.7}@media(max-width:768px){.features-grid[data-astro-cid-vnivfuh2]{grid-template-columns:1fr}}@media(min-width:769px)and (max-width:1024px){.features-grid[data-astro-cid-vnivfuh2]{grid-template-columns:repeat(2,1fr)}}.pricing-grid[data-astro-cid-hkoc4sea]{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1000px;margin:0 auto}.pricing-card[data-astro-cid-hkoc4sea]{background:var(--color-bg);border-radius:var(--radius);border:1px solid var(--color-border);padding:28px 20px;display:flex;flex-direction:column;gap:20px;position:relative}.pricing-card-featured[data-astro-cid-hkoc4sea]{background:#f0fdf4;border-color:var(--color-primary);box-shadow:0 0 0 4px #05966914}.pricing-badge[data-astro-cid-hkoc4sea]{position:absolute;top:-14px;left:50%;transform:translate(-50%);background:var(--color-primary);color:#fff;padding:4px 18px;border-radius:100px;font-size:.85rem;font-weight:700}.pricing-header[data-astro-cid-hkoc4sea]{text-align:center}.pricing-header[data-astro-cid-hkoc4sea] h3[data-astro-cid-hkoc4sea]{font-size:1.1rem;margin-bottom:10px}.pricing-price[data-astro-cid-hkoc4sea]{font-size:2rem;font-weight:900;color:var(--color-primary)}.pricing-price[data-astro-cid-hkoc4sea] s[data-astro-cid-hkoc4sea]{color:var(--color-text-muted);font-weight:500;margin-right:6px}.pricing-period[data-astro-cid-hkoc4sea]{font-size:.85rem;color:var(--color-text-muted);margin-top:4px}.pricing-features[data-astro-cid-hkoc4sea]{list-style:none;display:flex;flex-direction:column;gap:10px;flex:1}.pricing-features[data-astro-cid-hkoc4sea] li[data-astro-cid-hkoc4sea]{font-size:.85rem;color:var(--color-text)}.btn-block[data-astro-cid-hkoc4sea]{width:100%;text-align:center}.pricing-note[data-astro-cid-hkoc4sea]{text-align:center;color:var(--color-text-muted);font-size:.9rem;margin-top:32px}@media(max-width:900px){.pricing-grid[data-astro-cid-hkoc4sea]{grid-template-columns:repeat(2,1fr)}}@media(max-width:540px){.pricing-grid[data-astro-cid-hkoc4sea]{grid-template-columns:1fr}}.steps[data-astro-cid-cmgpsf2k]{display:flex;align-items:flex-start;justify-content:center;gap:24px}.step[data-astro-cid-cmgpsf2k]{background:var(--color-surface);border-radius:var(--radius);padding:32px 24px;text-align:center;flex:1;max-width:280px;box-shadow:var(--shadow);border:1px solid var(--color-border)}.step-number[data-astro-cid-cmgpsf2k]{width:48px;height:48px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:800;margin:0 auto 16px}.step[data-astro-cid-cmgpsf2k] h3[data-astro-cid-cmgpsf2k]{font-size:1.1rem;margin-bottom:8px}.step[data-astro-cid-cmgpsf2k] p[data-astro-cid-cmgpsf2k]{color:var(--color-text-muted);font-size:.9rem;line-height:1.7}.step-arrow[data-astro-cid-cmgpsf2k]{font-size:2rem;color:var(--color-border);margin-top:64px;flex-shrink:0}@media(max-width:768px){.steps[data-astro-cid-cmgpsf2k]{flex-direction:column;align-items:center}.step[data-astro-cid-cmgpsf2k]{max-width:100%}.step-arrow[data-astro-cid-cmgpsf2k]{transform:rotate(90deg);margin-top:0}}.faq-list[data-astro-cid-al2ca2vr]{display:flex;flex-direction:column;gap:12px}.faq-item[data-astro-cid-al2ca2vr]{background:var(--color-bg);border-radius:var(--radius-sm);border:1px solid var(--color-border);padding:0}.faq-item[data-astro-cid-al2ca2vr] summary[data-astro-cid-al2ca2vr]{padding:18px 24px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:space-between;list-style:none;font-size:.975rem}.faq-item[data-astro-cid-al2ca2vr] summary[data-astro-cid-al2ca2vr]::-webkit-details-marker{display:none}.faq-item[data-astro-cid-al2ca2vr] summary[data-astro-cid-al2ca2vr]:after{content:"+";font-size:1.25rem;color:var(--color-text-muted);transition:transform .2s;font-weight:400}.faq-item[data-astro-cid-al2ca2vr][open] summary[data-astro-cid-al2ca2vr]:after{content:"−";color:var(--color-primary)}.faq-item[data-astro-cid-al2ca2vr][open] summary[data-astro-cid-al2ca2vr]{border-bottom:1px solid var(--color-border)}.faq-item[data-astro-cid-al2ca2vr] p[data-astro-cid-al2ca2vr]{padding:18px 24px;color:var(--color-text-muted);font-size:.925rem;line-height:1.8}.faq-item[data-astro-cid-al2ca2vr] a[data-astro-cid-al2ca2vr]{color:var(--color-primary);text-decoration:none}.faq-item[data-astro-cid-al2ca2vr] a[data-astro-cid-al2ca2vr]:hover{text-decoration:underline}