:root{--primary-color:#FF6A00;--primary-hover-color:#E25A00;--primary-light-bg:#FFF3EA;--text-color:#475569;--heading-color:#0F172A;--light-text-color:#475569;--border-color:#E2E8F0;--dark-bg-color:#0A1838}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","HarmonyOS Sans SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;margin:0;padding:0;line-height:1.8;color:var(--text-color);background-color:#f7f9fc;-webkit-font-smoothing:antialiased}a{color:var(--primary-color);text-decoration:none}a:hover{color:var(--primary-hover-color)}.container{max-width:1140px;margin:0 auto;padding:0 20px}section{padding:60px 0}@media (min-width:768px){section{padding:80px 0}}.section-title{text-align:center;margin-bottom:50px}.section-title h2{font-size:2rem;font-weight:700;margin-bottom:15px;color:var(--heading-color)}.section-title p{font-size:1.1rem;color:var(--light-text-color);max-width:650px;margin:0 auto}@media (min-width:768px){.section-title h2{font-size:2.5rem}.section-title p{font-size:1.15rem}}.btn{display:inline-block;padding:12px 30px;border-radius:5px;font-weight:700;text-align:center;text-transform:uppercase;letter-spacing:.5px;transition:all .3s ease-in-out;cursor:pointer;border:none}.btn:hover{transform:translateY(-3px);box-shadow:0 4px 10px rgba(0,0,0,.15);text-decoration:none}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover-color);color:#fff}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268;color:#fff}.btn-full-width{width:100%;padding-top:15px;padding-bottom:15px;font-size:1.1rem}.btn-large{padding:15px 40px;font-size:1.1rem}.benefit-card-v2,.feature-card,.metric-card-v2,.service-card,.step-card-v2,.timeline-card{transition:all .3s 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h4{margin-top:0;margin-bottom:10px;font-size:1.3rem;color:var(--heading-color)}.metrics-grid-v2{display:grid;grid-template-columns:1fr;gap:30px;text-align:center}@media (min-width:992px){.metrics-grid-v2{grid-template-columns:repeat(3,1fr)}}.metric-card-v2{background-color:#fff;padding:30px;border-radius:8px;border-top:4px solid;box-shadow:0 5px 20px rgba(44,62,80,.08)}.metric-card-v2 .metric-icon{color:#fff;border-radius:50%;width:50px;height:50px;display:inline-flex;justify-content:center;align-items:center;margin-bottom:15px}.metric-card-v2 .metric-icon svg{width:24px;height:24px}.metric-card-v2.marketing{border-color:#007bff}.metric-card-v2.marketing .metric-icon{background-color:#007bff}.metric-card-v2.transaction{border-color:#28a745}.metric-card-v2.transaction .metric-icon{background-color:#28a745}.metric-card-v2.service{border-color:#ffc107}.metric-card-v2.service .metric-icon{background-color:#ffc107}.metric-card-v2 h3{font-size:1.8rem;margin-top:0}.metric-card-v2 .metric-weight{display:inline-block;background-color:#f7f9fc;color:#6c757d;padding:3px 12px;border-radius:20px;font-size:1rem;font-weight:500;margin:10px 0 15px}.how-to-improve-section .container{max-width:900px}.step-section{margin-bottom:30px}.step-section h3{font-size:1.6rem;color:var(--heading-color);padding-bottom:10px;margin-bottom:15px;border-bottom:2px solid var(--border-color)}.step-section h3 span{background-color:var(--primary-color);color:#fff;padding:2px 10px;border-radius:5px;margin-right:15px;font-size:1.3rem;font-weight:700}.faq-section .container{max-width:900px}.faq-list{border-top:1px solid var(--border-color)}.faq-item{padding:20px 0;border-bottom:1px solid var(--border-color)}.faq-item dt{font-weight:700;font-size:1.2rem;color:var(--primary-color);margin-bottom:8px}.faq-item dd{margin-left:0;color:var(--text-color)}.services-hero-grid{display:grid;grid-template-columns:1fr;gap:30px;align-items:center}@media 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img{max-width:150px;height:auto;margin-bottom:10px}.qr-code-box p{margin:0;color:var(--text-color)}.hero-section{padding:72px 0 64px}.hero-content{max-width:860px;margin:0 auto;text-align:center}.hero-brand{display:inline-block;font-size:1.35rem;font-weight:800;letter-spacing:.04em;color:#fff;margin-bottom:14px;text-shadow:0 2px 8px rgba(0,0,0,.35)}.hero-tag{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:6px 14px;margin-bottom:18px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);color:#ffd8bf;font-size:13px;font-weight:600;line-height:1.4}.hero-section .hero-main-title{font-size:clamp(1.65rem, 3.2vw, 2.55rem)!important;font-weight:800!important;line-height:1.35!important;margin:0 0 16px!important;color:#fff!important;text-shadow:0 2px 10px rgba(0,0,0,.35)}.hero-section .hero-content>p{font-size:1.05rem;line-height:1.7;max-width:640px;margin:0 auto 28px;color:rgba(255,255,255,.92)}.hero-cta-group{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:28px}.btn-hero-primary,.btn-hero-secondary{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 22px;border-radius:8px;font-size:15px;font-weight:700;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn-hero-primary{background:var(--primary-color);color:#fff!important;box-shadow:0 6px 18px rgba(255,102,0,.35)}.btn-hero-primary:hover{background:var(--primary-hover-color);color:#fff!important;transform:translateY(-2px)}.btn-hero-secondary{background:rgba(255,255,255,.12);color:#fff!important;border:1px solid rgba(255,255,255,.35)}.btn-hero-secondary:hover{background:rgba(255,255,255,.2);color:#fff!important;transform:translateY(-2px)}.hero-trust-badges,.hero-trust-bar{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 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(min-width:992px){.features-grid-6{grid-template-columns:repeat(3,1fr)}.features-grid-4,.services-stats-grid{grid-template-columns:repeat(4,1fr)}}.services-stats-grid>div{text-align:center}.feature-card{background:#fff;border:1px solid var(--border-color);border-radius:10px;padding:24px;text-align:left;transition:transform .2s ease,box-shadow .2s ease}.feature-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(44,62,80,.08)}.feature-card h3{margin:0 0 10px;font-size:1.1rem;color:var(--heading-color)}.feature-card p{margin:0 0 14px;font-size:.95rem;color:var(--light-text-color);line-height:1.65}.feature-link{color:var(--primary-color);font-weight:600;font-size:.9rem}.feature-link:hover{color:var(--primary-hover-color)}.feature-card--accent-green{border-top:4px solid #10b981}.feature-card--accent-blue{border-top:4px solid #3b82f6}.feature-card--accent-indigo{border-top:4px solid #6366f1}.feature-card-kicker{font-size:12px;font-weight:700;margin-bottom:6px}.feature-card--accent-green .feature-card-kicker{color:#10b981}.feature-card--accent-blue .feature-card-kicker{color:#3b82f6}.feature-card--accent-indigo .feature-card-kicker{color:#6366f1}.feature-icon--green{background:rgba(16,185,129,.1)!important;color:#10b981!important}.feature-icon--indigo{background:rgba(99,102,241,.1)!important;color:#6366f1!important}.feature-link--green{color:#10b981!important}.feature-link--indigo{color:#6366f1!important}.comparison-section{background:#fff}.comparison-table-wrapper{overflow:hidden;border:1px solid var(--border-color);border-radius:12px;background:#fff}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.comparison-table{width:100%;min-width:640px;border-collapse:collapse;font-size:14px}.comparison-table td,.comparison-table th{padding:14px 16px;border-bottom:1px solid #eef2f7;text-align:left;vertical-align:top;line-height:1.55}.comparison-table thead th{background:#f7f9fc;color:var(--heading-color);font-weight:700}.comparison-table tbody tr:last-child td{border-bottom:none}.comparison-table .col-highlight{background:#fff7f0}.badge-rec{display:inline-block;margin-left:6px;padding:2px 8px;border-radius:999px;background:var(--primary-color);color:#fff;font-size:11px;font-weight:700;vertical-align:middle}.embedded-lead-section{background:#f7f9fc;padding:56px 0}.embedded-lead-card{background:#fff;border:1px solid var(--border-color);border-radius:14px;padding:28px;box-shadow:0 8px 28px rgba(15,23,42,.06)}.embedded-lead-grid{display:grid;grid-template-columns:1fr;gap:28px}@media (min-width:900px){.embedded-lead-grid{grid-template-columns:1.05fr 0.95fr;align-items:start}}.lead-intro h3{margin:0 0 12px;font-size:1.35rem;color:var(--heading-color);line-height:1.4}.lead-intro p{margin:0 0 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