.page-huong-dan-nap-tien{color:#F3F8FF;background-color:#08162B;line-height:1.7;max-width:100%;overflow-x:hidden;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif}
.page-huong-dan-nap-tien__container{max-width:1200px;margin:0 auto;padding:0 16px;box-sizing:border-box;width:100%}
.page-huong-dan-nap-tien__hero-section{display:flex;flex-direction:column;padding:10px 0 0;margin:0;background:linear-gradient(135deg,#08162B 0%,#10233F 65%,#1D5FD1 100%)}
.page-huong-dan-nap-tien__hero-image{width:100%;margin-bottom:-4px}
.page-huong-dan-nap-tien__hero-image img{display:block;width:100%;height:auto;max-width:100%;aspect-ratio:17/5;object-fit:cover;border-radius:0;box-shadow:none}
.page-huong-dan-nap-tien__hero-content{text-align:center;width:100%;max-width:900px;box-sizing:border-box;margin:0 auto;padding:30px 20px 44px}
.page-huong-dan-nap-tien__main-title{color:#F3F8FF;font-weight:800;line-height:1.25;letter-spacing:0.5px;margin:0 0 14px;text-shadow:0 2px 10px rgba(0,0,0,0.3)}
.page-huong-dan-nap-tien__hero-desc{color:#AFC4E8;font-size:1.02rem;max-width:760px;margin:0 auto 26px;line-height:1.65}
.page-huong-dan-nap-tien__hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;align-items:center;width:100%;max-width:100%;box-sizing:border-box}
.page-huong-dan-nap-tien__btn{display:inline-flex;align-items:center;justify-content:center;text-align:center;padding:13px 34px;border-radius:50px;font-weight:700;font-size:1rem;line-height:1.2;text-decoration:none;border:none;cursor:pointer;transition:all .25s ease;box-sizing:border-box;white-space:normal;word-wrap:break-word;max-width:100%}
.page-huong-dan-nap-tien__btn-primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;box-shadow:0 6px 18px rgba(43,115,246,0.35)}
.page-huong-dan-nap-tien__btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(43,115,246,0.5);filter:brightness(1.1)}
.page-huong-dan-nap-tien__btn-secondary{background:linear-gradient(180deg,#F2C14E 0%,#D99A2B 100%);color:#113B7A;box-shadow:0 6px 16px rgba(242,193,78,0.3)}
.page-huong-dan-nap-tien__btn-secondary:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(242,193,78,0.45)}
.page-huong-dan-nap-tien__btn-outline{background:transparent;color:#4FA8FF;border:2px solid #244D84}
.page-huong-dan-nap-tien__btn-outline:hover{background:#244D84;color:#F3F8FF}
.page-huong-dan-nap-tien__payment-section{padding:44px 0 34px;background-color:#08162B}
.page-huong-dan-nap-tien__section-title{text-align:center;font-size:1.8rem;font-weight:800;color:#F3F8FF;margin:0 0 12px;line-height:1.3}
.page-huong-dan-nap-tien__section-desc{text-align:center;font-size:1rem;color:#AFC4E8;max-width:980px;margin:0 auto 30px;line-height:1.6}
.page-huong-dan-nap-tien__payment-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;width:100%}
.page-huong-dan-nap-tien__payment-card{background:#10233F;border:1px solid #244D84;border-radius:16px;padding:24px;box-sizing:border-box;transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column;align-items:center;text-align:center}
.page-huong-dan-nap-tien__payment-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(79,168,255,0.2)}
.page-huong-dan-nap-tien__payment-icon{width:100%;max-width:320px;border-radius:10px;overflow:hidden;margin-bottom:18px}
.page-huong-dan-nap-tien__payment-icon img{display:block;width:100%;height:auto;object-fit:contain;aspect-ratio:2/1;background:#0D1F3A;border-radius:10px}
.page-huong-dan-nap-tien__payment-title{font-size:1.15rem;font-weight:700;color:#F2C14E;margin:0 0 10px}
.page-huong-dan-nap-tien__payment-desc{font-size:0.92rem;color:#AFC4E8;margin:0 0 10px;line-height:1.55}
.page-huong-dan-nap-tien__payment-note{font-size:0.85rem;color:#4FA8FF;margin:0;line-height:1.5}
.page-huong-dan-nap-tien__guide-section{padding:40px 0 48px;background-color:#0B1A36;border-top:1px solid #1B3357}
.page-huong-dan-nap-tien__guide-steps{display:flex;flex-direction:column;gap:28px;margin-bottom:36px}
.page-huong-dan-nap-tien__guide-step{display:flex;flex-direction:column;gap:16px;background:#10233F;border:1px solid #244D84;border-radius:16px;overflow:hidden;transition:box-shadow .25s}
.page-huong-dan-nap-tien__guide-step:hover{box-shadow:0 8px 24px rgba(79,168,255,0.15)}
.page-huong-dan-nap-tien__guide-step-img{width:100%;background:#0D1F3A;display:flex;align-items:center;justify-content:center;padding:10px 10px 0;box-sizing:border-box}
.page-huong-dan-nap-tien__guide-step-img img{display:block;width:100%;max-width:800px;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:12px}
.page-huong-dan-nap-tien__guide-step-content{padding:4px 26px 24px;box-sizing:border-box}
.page-huong-dan-nap-tien__guide-step-content h3{color:#F2C14E;font-size:1.2rem;font-weight:700;margin:0 0 10px}
.page-huong-dan-nap-tien__guide-step-content p{color:#AFC4E8;font-size:0.95rem;line-height:1.7;margin:0 0 10px}
.page-huong-dan-nap-tien__guide-cta,.page-huong-dan-nap-tien__support-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;width:100%;max-width:100%;box-sizing:border-box}
.page-huong-dan-nap-tien__faq-section{padding:40px 0 36px;background-color:#08162B}
.page-huong-dan-nap-tien__faq-list{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.page-huong-dan-nap-tien__faq-item{background:#10233F;border:1px solid #244D84;border-radius:12px;overflow:hidden;transition:box-shadow .25s}
.page-huong-dan-nap-tien__faq-item:hover{box-shadow:0 4px 16px rgba(79,168,255,0.12)}
.page-huong-dan-nap-tien__faq-question{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:17px 20px;cursor:pointer;font-weight:600;color:#F3F8FF;font-size:0.98rem;line-height:1.45}
.page-huong-dan-nap-tien__faq-question::-webkit-details-marker{display:none}
.page-huong-dan-nap-tien__faq-summary{padding:17px 20px;cursor:pointer;font-weight:600;color:#F3F8FF;font-size:0.98rem;line-height:1.45}
.page-huong-dan-nap-tien__faq-summary::-webkit-details-marker{display:none}
.page-huong-dan-nap-tien__faq-item[open] .page-huong-dan-nap-tien__faq-summary{border-bottom:1px solid #1B3357}
.page-huong-dan-nap-tien__faq-icon{color:#F2C14E;font-weight:700;font-size:1.25rem;line-height:1;flex-shrink:0}
.page-huong-dan-nap-tien__faq-answer{padding:12px 20px 18px;color:#AFC4E8;font-size:0.92rem;line-height:1.65}
.page-huong-dan-nap-tien__faq-answer p{margin:0 0 8px}
.page-huong-dan-nap-tien__faq-answer p:last-child{margin-bottom:0}
.page-huong-dan-nap-tien__tip-section{padding:40px 0 44px;background-color:#0B1A36;border-top:1px solid #1B3357}
.page-huong-dan-nap-tien__tip-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;margin-top:6px}
.page-huong-dan-nap-tien__tip-card{background:#10233F;border:1px solid #244D84;border-radius:14px;padding:22px;box-sizing:border-box;transition:background .2s}
.page-huong-dan-nap-tien__tip-card:hover{background:#16305A}
.page-huong-dan-nap-tien__tip-title{color:#F2C14E;font-size:1.08rem;margin:0 0 8px;font-weight:700}
.page-huong-dan-nap-tien__tip-card p{color:#AFC4E8;font-size:0.92rem;line-height:1.6;margin:0}
.page-huong-dan-nap-tien__support-section{padding:44px 0 50px;background:linear-gradient(180deg,#08162B 0%,#113B7A 100%)}
.page-huong-dan-nap-tien__support-desc{text-align:center;color:#AFC4E8;font-size:1rem;max-width:720px;margin:0 auto 28px;line-height:1.65}
.page-huong-dan-nap-tien__support-actions{flex-direction:row}
.page-huong-dan-nap-tien__support-actions .page-huong-dan-nap-tien__btn{min-width:180px}
@media (max-width:768px){
  .page-huong-dan-nap-tien__container{padding:0 12px}
  .page-huong-dan-nap-tien__hero-section{padding-top:10px}
  .page-huong-dan-nap-tien__hero-image img{aspect-ratio:2/1}
  .page-huong-dan-nap-tien__hero-content{padding:22px 12px 32px}
  .page-huong-dan-nap-tien__section-title{font-size:1.35rem;padding:0 6px}
  .page-huong-dan-nap-tien__section-desc{font-size:0.95rem;padding:0 6px}
  .page-huong-dan-nap-tien__payment-grid{grid-template-columns:1fr;padding:0 4px}
  .page-huong-dan-nap-tien__payment-card{padding:18px}
  .page-huong-dan-nap-tien__guide-step-content{padding:2px 16px 18px}
  .page-huong-dan-nap-tien__guide-step-content h3{font-size:1.05rem}
  .page-huong-dan-nap-tien__guide-step-img{padding:8px 8px 0}
  .page-huong-dan-nap-tien__guide-step-img img{max-width:100%;height:auto}
  .page-huong-dan-nap-tien__tip-grid{grid-template-columns:1fr}
  .page-huong-dan-nap-tien__tip-card p{font-size:0.9rem}
  .page-huong-dan-nap-tien__faq-question,.page-huong-dan-nap-tien__faq-summary{font-size:0.9rem;padding:15px 14px}
  .page-huong-dan-nap-tien__faq-answer{padding:10px 14px 14px;font-size:0.88rem}
  .page-huong-dan-nap-tien__hero-actions,.page-huong-dan-nap-tien__guide-cta,.page-huong-dan-nap-tien__support-actions{flex-direction:column;align-items:center;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
  .page-huong-dan-nap-tien__btn{width:100%;max-width:100%;height:auto;padding:14px 18px;font-size:0.98rem;white-space:normal;word-wrap:break-word;box-sizing:border-box}
  .page-huong-dan-nap-tien__guide-cta .page-huong-dan-nap-tien__btn,.page-huong-dan-nap-tien__support-actions .page-huong-dan-nap-tien__btn{margin:0}
  .page-huong-dan-nap-tien img{max-width:100% !important;height:auto !important}
  .page-huong-dan-nap-tien{overflow-x:hidden}
}
@media (max-width:480px){
  .page-huong-dan-nap-tien__section-desc{font-size:0.88rem;line-height:1.55}
  .page-huong-dan-nap-tien__guide-step-content p{font-size:0.88rem}
}