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100%);border:2px solid #2F6BFF;color:#ffffff;font-weight:700;padding:14px 32px;border-radius:999px;text-decoration:none;font-size:1rem;line-height:1.2;text-align:center;transition:transform 0.2s ease,box-shadow 0.2s ease;white-space:normal;word-wrap:break-word;max-width:100%;box-sizing:border-box}.page-ban-ca__cta-button:hover{box-shadow:0 4px 20px rgba(47,107,255,0.4);transform:translateY(-2px)}.page-ban-ca__cta-button--secondary{background:#ffffff;color:#2F6BFF;border-color:#D6E2FF}.page-ban-ca__cta-button--secondary:hover{background:#EAF2FF;box-shadow:0 4px 12px rgba(47,107,255,0.15)}.page-ban-ca__features-section{padding:56px 16px;max-width:1200px;margin:0 auto;box-sizing:border-box}.page-ban-ca__section-header{text-align:center;margin-bottom:40px}.page-ban-ca__section-title{color:#1F2D3D;font-weight:800;font-size:1.8rem;line-height:1.3;letter-spacing:-0.02em;margin:0 0 12px}.page-ban-ca__section-subtitle{color:#1F2D3D;font-size:1.05rem;max-width:560px;margin:0 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16px}.page-ban-ca__guide-intro{text-align:center;color:#1F2D3D;max-width:640px;margin:0 auto 40px}.page-ban-ca__guide-steps{display:flex;flex-direction:column;gap:24px}.page-ban-ca__guide-step-item{display:flex;gap:16px;align-items:flex-start;background:#F4F7FB;border:1px solid #D6E2FF;border-radius:12px;padding:16px}.page-ban-ca__guide-step-number{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#ffffff;font-weight:800;font-size:1.2rem;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.page-ban-ca__guide-step-content{flex:1}.page-ban-ca__guide-step-title{color:#1F2D3D;font-weight:700;font-size:1.1rem;margin:0 0 8px}.page-ban-ca__guide-step-text{color:#1F2D3D;font-size:0.95rem;margin:0}.page-ban-ca__tips-section{padding:56px 16px;max-width:1200px;margin:0 auto;box-sizing:border-box}.page-ban-ca__tips-grid{display:flex;flex-direction:column;gap:32px}.page-ban-ca__tips-card{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:16px;overflow:hidden;box-shadow:0 4px 12px rgba(165,196,255,0.25)}.page-ban-ca__tips-figure{margin:0}.page-ban-ca__tips-image{width:100%;aspect-ratio:2/1;object-fit:cover;display:block}.page-ban-ca__tips-body{padding:24px}.page-ban-ca__tips-title{color:#1F2D3D;font-weight:800;font-size:1.4rem;line-height:1.3;margin:0 0 12px}.page-ban-ca__tips-text{color:#1F2D3D;font-size:0.95rem;margin:0 0 12px}.page-ban-ca__faq-section{padding:56px 16px;max-width:800px;margin:0 auto;box-sizing:border-box}.page-ban-ca__faq-title{text-align:center;color:#1F2D3D;font-weight:800;font-size:1.8rem;line-height:1.3;margin:0 0 32px}.page-ban-ca__faq-list{display:flex;flex-direction:column;gap:16px}.page-ban-ca__faq-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:12px;padding:16px;box-shadow:0 2px 8px rgba(165,196,255,0.2)}.page-ban-ca__faq-item summary{color:#1F2D3D;font-weight:700;font-size:1.05rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:8px}.page-ban-ca__faq-item summary::-webkit-details-marker{display:none}.page-ban-ca__faq-item summary::after{content:'+';font-size:1.4rem;color:#2F6BFF;font-weight:800;transition:transform 0.2s ease}.page-ban-ca__faq-item[open] summary::after{content:'−'}.page-ban-ca__faq-answer{color:#1F2D3D;font-size:0.95rem;padding-top:12px;margin-top:12px;border-top:1px solid #D6E2FF}.page-ban-ca__faq-answer:last-child{margin-bottom:0}@media (max-width:1024px){.page-ban-ca__features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.page-ban-ca__hero-section{padding-top:10px}.page-ban-ca__hero-image{aspect-ratio:4/3}.page-ban-ca__hero-content{margin-top:16px}.page-ban-ca__hero-title{font-size:1.4rem}.page-ban-ca__hero-description{font-size:0.95rem}.page-ban-ca__hero-actions{flex-direction:column;gap:12px}.page-ban-ca__cta-button{width:100%;padding:12px 20px}.page-ban-ca__features-section{padding:40px 16px}.page-ban-ca__features-grid{grid-template-columns:1fr}.page-ban-ca__section-title{font-size:1.5rem}.page-ban-ca__guide-inner{padding:0 12px}.page-ban-ca__guide-title{font-size:1.5rem}.page-ban-ca__guide-step-item{flex-direction:column;align-items:center;text-align:center}.page-ban-ca__guide-step-number{margin-bottom:8px}.page-ban-ca__tips-section{padding:40px 16px}.page-ban-ca__tips-card{border-radius:12px}.page-ban-ca__tips-image{aspect-ratio:16/9}.page-ban-ca__tips-body{padding:16px}.page-ban-ca__tips-title{font-size:1.2rem}.page-ban-ca__faq-section{padding:40px 16px}.page-ban-ca__faq-title{font-size:1.5rem}.page-ban-ca img{max-width:100%;height:auto}.page-ban-ca{overflow-x:hidden;max-width:100%}.page-ban-ca__tips-figure{width:100%}}