.page-support{color:#1F2D3D;background:#F4F7FB;font-family:inherit;line-height:1.7;max-width:100%;overflow-x:hidden}
.page-support__container{width:100%;max-width:1120px;margin:0 auto;padding:0 16px;box-sizing:border-box}
.page-support__hero-section{padding-top:10px;margin-top:0;width:100%;display:flex;flex-direction:column;align-items:center;overflow:hidden}
.page-support__hero-media{width:100%;max-width:1200px;margin:0 auto;padding:0 16px;box-sizing:border-box}
.page-support__hero-image{width:100%;height:auto;display:block;border-radius:16px;border:1px solid #D6E2FF;box-shadow:0 10px 30px rgba(47,107,255,0.16)}
.page-support__hero-content{width:100%;max-width:1120px;padding:20px 16px 8px;box-sizing:border-box;text-align:center}
.page-support__hero-title{color:#2F6BFF;font-weight:800;line-height:1.3;letter-spacing:-0.2px;max-width:900px;margin:0 auto 14px}
.page-support__hero-desc{color:#1F2D3D;max-width:820px;margin:0 auto 20px;font-size:1.02rem}
.page-support__hero-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;width:100%;max-width:100%;box-sizing:border-box}
.page-support__btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:700;text-decoration:none;text-align:center;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;border:1px solid transparent;transition:transform 0.2s ease,box-shadow 0.2s ease}
.page-support__btn--primary{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#FFFFFF;box-shadow:0 8px 20px rgba(47,107,255,0.28)}
.page-support__btn--ghost{background:#FFFFFF;color:#2F6BFF;border-color:#D6E2FF}
.page-support__btn:hover{transform:translateY(-2px)}
.page-support__quick-section{padding:36px 0 8px}
.page-support__section-title{color:#2F6BFF;font-weight:800;font-size:1.55rem;line-height:1.35;margin:0 0 10px}
.page-support__section-lead{color:#1F2D3D;margin:0 0 22px;max-width:820px}
.page-support__quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.page-support__quick-card{display:block;background:#FFFFFF;border:1px solid #D6E2FF;border-radius:14px;padding:20px;text-decoration:none;box-shadow:0 4px 14px rgba(31,45,61,0.05)}
.page-support__quick-title{color:#2F6BFF;font-size:1.05rem;font-weight:700;margin:0 0 8px}
.page-support__quick-text{color:#1F2D3D;margin:0;font-size:0.95rem}
.page-support__guide-section{padding:36px 0}
.page-support__sub-title{color:#2F6BFF;font-size:1.12rem;font-weight:700;margin:22px 0 8px}
.page-support__paragraph{color:#1F2D3D;margin:0 0 14px}
.page-support__inline-link{color:#2F6BFF;font-weight:600;text-decoration:underline}
.page-support__list{margin:0 0 16px;padding-left:22px;color:#1F2D3D}
.page-support__list li{margin-bottom:8px}
.page-support__table-section{padding:36px 0}
.page-support__table-wrap{width:100%;overflow-x:auto;background:#FFFFFF;border:1px solid #D6E2FF;border-radius:14px}
.page-support__guide-table{width:100%;border-collapse:collapse;min-width:640px}
.page-support__guide-table th,.page-support__guide-table td{border-bottom:1px solid #D6E2FF;padding:12px 14px;text-align:left;color:#1F2D3D;vertical-align:top}
.page-support__guide-table th{background:#EEF4FF;color:#2F6BFF;font-weight:700}
.page-support__promo-section{padding:36px 0}
.page-support__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.page-support__promo-card{display:block;position:relative;border-radius:14px;overflow:hidden;text-decoration:none;border:1px solid #D6E2FF;background:#FFFFFF}
.page-support__promo-image{width:100%;height:auto;display:block;aspect-ratio:590/240;object-fit:cover}
.page-support__promo-label{display:block;padding:12px 16px;color:#2F6BFF;font-weight:700;text-align:center}
.page-support__faq-section{padding:36px 0}
.page-support__faq-list{display:flex;flex-direction:column;gap:12px}
.page-support__faq-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:12px;overflow:hidden}
.page-support__faq-question{display:block;width:100%;text-align:left;background:#FFFFFF;color:#1F2D3D;font-weight:700;font-size:1rem;padding:16px 18px;border:none;cursor:pointer;box-sizing:border-box}
.page-support__faq-question.is-open{color:#2F6BFF}
.page-support__faq-answer{display:none;padding:0 18px 16px}
.page-support__faq-answer.is-open{display:block}
.page-support__faq-answer p{color:#1F2D3D;margin:0}
.page-support__blog-section{padding:36px 0}
.page-support__blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.page-support__blog-card{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:14px;overflow:hidden}
.page-support__blog-link{display:block;text-decoration:none}
.page-support__blog-image{width:100%;height:auto;display:block;aspect-ratio:2/1;object-fit:cover}
.page-support__blog-title{color:#2F6BFF;font-size:1rem;font-weight:700;margin:0;padding:14px 16px;line-height:1.45}
.page-support__cta-section{padding:12px 0 48px}
.page-support__cta-title{color:#2F6BFF;font-weight:800;font-size:1.4rem;line-height:1.4;margin:0 0 10px}
.page-support__cta-text{color:#1F2D3D;margin:0 0 20px;max-width:820px}
.page-support__cta-actions{display:flex;flex-wrap:wrap;gap:12px;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
@media (max-width:768px){
.page-support{overflow-x:hidden}
.page-support img{max-width:100%!important;height:auto!important}
.page-support__hero-title{font-size:1.35rem}
.page-support__quick-grid{grid-template-columns:1fr}
.page-support__promo-grid{grid-template-columns:1fr}
.page-support__blog-grid{grid-template-columns:1fr}
.page-support__cta-actions{flex-direction:column}
.page-support__btn{width:100%;max-width:100%}
.page-support__table-wrap{overflow-x:auto}
.page-support__guide-table{min-width:560px}
}