/* Đăng ký KM88 - style/register.css */
.page-register{color:#333333;max-width:100%;overflow-x:hidden}

.page-register__hero-section{background:linear-gradient(180deg, #B71C1C 0%, #7A0E0E 100%);padding:10px 0 32px}
.page-register__hero-image-wrap{max-width:1200px;margin:0 auto;padding:0 16px}
.page-register__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px;box-shadow:0 4px 24px rgba(0,0,0,0.4)}
.page-register__hero-content{max-width:1200px;margin:16px auto 0;padding:0 16px;text-align:center}
.page-register__hero-title{font-weight:800;line-height:1.3;letter-spacing:0.5px;max-width:900px;margin:0 auto 12px;color:#FFF5E1;text-shadow:0 2px 8px rgba(0,0,0,0.5)}
.page-register__hero-subtitle{color:#FFF5E1;max-width:850px;margin:0 auto 24px;font-size:1rem;line-height:1.7;opacity:0.95}
.page-register__hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:12px}

.page-register__btn{display:inline-block;padding:14px 32px;border-radius:50px;font-weight:700;text-decoration:none;text-align:center;transition:all 0.3s ease;border:none;cursor:pointer;line-height:1.4}
.page-register__btn--primary{background:linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);color:#7A0E0E;box-shadow:0 4px 16px rgba(0,0,0,0.3), 0 0 20px rgba(255, 204, 102, 0.6)}
.page-register__btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.4), 0 0 30px rgba(255, 204, 102, 0.8)}
.page-register__btn--secondary{background:linear-gradient(180deg, #F4D34D 0%, #D4A800 100%);color:#7A0E0E;box-shadow:0 4px 16px rgba(0,0,0,0.3), 0 0 20px rgba(244, 211, 77, 0.5)}
.page-register__btn--secondary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.4), 0 0 30px rgba(244, 211, 77, 0.7)}
.page-register__btn--ghost{background:transparent;color:#FFF5E1;border:2px solid #F2B544;box-shadow:none}
.page-register__btn--ghost:hover{background:rgba(242, 181, 68, 0.15);transform:translateY(-2px)}

.page-register__steps-section{background:#B71C1C;padding:48px 16px}
.page-register__section-title{color:#FFF5E1;text-align:center;font-weight:700;font-size:1.8rem;margin:0 0 36px;text-shadow:0 2px 8px rgba(0,0,0,0.4)}
.page-register__steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto 32px}
.page-register__step-card{background:#D32F2F;border:2px solid #F2B544;border-radius:16px;padding:32px 24px;text-align:center;box-shadow:0 8px 32px rgba(0,0,0,0.3), 0 0 20px rgba(242, 181, 68, 0.2);transition:transform 0.3s ease}
.page-register__step-card:hover{transform:translateY(-4px)}
.page-register__step-number{width:48px;height:48px;border-radius:50%;background:linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);color:#7A0E0E;font-size:1.4rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;box-shadow:0 4px 12px rgba(0,0,0,0.3), 0 0 16px rgba(255, 204, 102, 0.6)}
.page-register__step-title{color:#FFF5E1;font-size:1.1rem;margin:0 0 12px}
.page-register__step-text{color:#FFF5E1;opacity:0.9;line-height:1.6;margin:0}
.page-register__steps-cta{text-align:center;margin-top:24px}

.page-register__features-section{background:#7A0E0E;padding:48px 16px}
.page-register__features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1200px;margin:0 auto}
.page-register__feature-card{background:#D32F2F;border:1px solid #F2B544;border-radius:12px;overflow:hidden;transition:transform 0.3s ease, box-shadow 0.3s ease;box-shadow:0 4px 16px rgba(0,0,0,0.3)}
.page-register__feature-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.4), 0 0 20px rgba(242, 181, 68, 0.3)}
.page-register__feature-image{width:100%;aspect-ratio:8/4;object-fit:cover;display:block}
.page-register__feature-title{color:#F4D34D;font-size:1.05rem;margin:16px 16px 8px}
.page-register__feature-text{color:#FFF5E1;opacity:0.9;line-height:1.6;font-size:0.9rem;margin:0 16px 16px}

.page-register__promo-section{background:#B71C1C;padding:48px 16px}
.page-register__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:1000px;margin:0 auto 32px}
.page-register__promo-card{background:#D32F2F;border:2px solid #F2B544;border-radius:16px;padding:28px;box-shadow:0 4px 16px rgba(0,0,0,0.3), 0 0 15px rgba(242, 181, 68, 0.15);transition:transform 0.3s ease}
.page-register__promo-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.4), 0 0 30px rgba(242, 181, 68, 0.3)}
.page-register__promo-title{color:#F4D34D;font-size:1.15rem;margin:0 0 12px}
.page-register__promo-text{color:#FFF5E1;opacity:0.92;line-height:1.6;margin:0}
.page-register__promo-cta{text-align:center}

.page-register__games-section{background:#7A0E0E;padding:48px 16px}
.page-register__games-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1200px;margin:0 auto}
.page-register__game-card{background:#D32F2F;border:1px solid #F2B544;border-radius:12px;overflow:hidden;text-decoration:none;transition:transform 0.3s ease, box-shadow 0.3s ease;box-shadow:0 4px 16px rgba(0,0,0,0.3)}
.page-register__game-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.4), 0 0 20px rgba(242, 181, 68, 0.3)}
.page-register__game-image{width:100%;aspect-ratio:8/4;object-fit:cover;display:block}
.page-register__game-title{color:#F4D34D;font-size:1.1rem;margin:16px 16px 8px}
.page-register__game-text{color:#FFF5E1;opacity:0.9;line-height:1.5;font-size:0.9rem;margin:0 16px 16px}

.page-register__guide-section{background:#B71C1C;padding:48px 16px}
.page-register__faq-list{max-width:850px;margin:0 auto}
.page-register__faq-item{background:#D32F2F;border:1px solid #F2B544;border-radius:12px;margin-bottom:12px;overflow:hidden}
.page-register__faq-question{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;cursor:pointer;list-style:none;color:#FFF5E1;font-weight:600}
.page-register__faq-question::-webkit-details-marker{display:none}
.page-register__faq-toggle{color:#F4D34D;font-size:1.4rem;font-weight:800;margin-left:12px;flex-shrink:0}
.page-register__faq-answer{padding:0 20px 16px;color:#FFF5E1;opacity:0.9;line-height:1.6}
.page-register__faq-answer a{color:#F4D34D;text-decoration:underline}

.page-register__support-section{background:#7A0E0E;padding:48px 16px;text-align:center}
.page-register__support-text{color:#FFF5E1;max-width:750px;margin:0 auto 28px;line-height:1.7;opacity:0.9}
.page-register__support-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

@media (max-width: 1024px){
  .page-register__features-grid{grid-template-columns:repeat(2,1fr)}
  .page-register__games-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 768px){
  .page-register__hero-image{aspect-ratio:2/1}
  .page-register__hero-content{padding:0 12px}
  .page-register__hero-actions{flex-direction:column;align-items:center;width:100%}
  .page-register__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;font-size:0.95rem;padding:14px 20px}
  .page-register__steps-grid{grid-template-columns:1fr;gap:16px}
  .page-register__features-grid{grid-template-columns:1fr}
  .page-register__promo-grid{grid-template-columns:1fr}
  .page-register__games-grid{grid-template-columns:1fr}
  .page-register__section-title{font-size:1.4rem;margin-bottom:24px}
  .page-register__step-card{padding:24px 16px}
  .page-register__feature-card,.page-register__game-card{max-width:100%}
  .page-register img{max-width:100%!important;height:auto!important}
  .page-register{max-width:100%;overflow-x:hidden}
  .page-register__support-actions{flex-direction:column;align-items:center;width:100%}
}

@media (max-width: 480px){
  .page-register__hero-section{padding-top:8px}
  .page-register__steps-section,.page-register__features-section,.page-register__promo-section,.page-register__games-section,.page-register__guide-section,.page-register__support-section{padding:32px 12px}
  .page-register__hero-title{font-size:clamp(1rem, 5vw, 1.4rem)}
}