.page-khuyen-mai{color:#333333;font-family:'Segoe UI',Roboto,Arial,sans-serif;line-height:1.6;max-width:100%;overflow-x:hidden}
.page-khuyen-mai__hero-section{display:flex;flex-direction:column;padding-top:10px;padding-bottom:16px;background-color:#f0f7f3}
.page-khuyen-mai__hero-image-box{width:100%;max-width:1200px;margin:0 auto}
.page-khuyen-mai__hero-image{display:block;width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;border-radius:12px;box-shadow:0 4px 20px rgba(1,116,57,0.15)}
.page-khuyen-mai__hero-content{width:100%;max-width:1200px;margin:16px auto 0;padding:0 16px;text-align:center}
.page-khuyen-mai__hero-title{font-weight:800;line-height:1.3;letter-spacing:0.3px;color:#017439;max-width:900px;margin:0 auto 8px}
.page-khuyen-mai__hero-title a{color:#017439;text-decoration:none}
.page-khuyen-mai__hero-title a:hover{color:#014d27}
.page-khuyen-mai__hero-desc{font-size:16px;max-width:800px;margin:0 auto 16px;color:#444}
.page-khuyen-mai__cta-group{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
.page-khuyen-mai__btn{display:inline-block;padding:12px 28px;border-radius:999px;font-weight:700;text-decoration:none;text-align:center;transition:transform 0.2s,box-shadow 0.2s;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-khuyen-mai__btn--primary{background:#C30808;color:#FFFF00;box-shadow:0 4px 14px rgba(195,8,8,0.3)}
.page-khuyen-mai__btn--outline{background:#017439;color:#FFFFFF;outline:2px solid #017439;outline-offset:-2px}
.page-khuyen-mai__btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(1,116,57,0.25)}
.page-khuyen-mai__logo-section{padding:20px 16px;background-color:#FFFFFF}
.page-khuyen-mai__logo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px 16px;justify-items:center;max-width:1200px;margin:0 auto}
.page-khuyen-mai__logo-item{display:flex;flex-direction:column;align-items:center;gap:12px;max-width:280px;width:100%;padding:12px;border:1px solid #e8efe9;border-radius:12px;transition:box-shadow 0.3s}
.page-khuyen-mai__logo-item:hover{box-shadow:0 6px 20px rgba(1,116,57,0.12)}
.page-khuyen-mai__logo-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:contain;display:block}
.page-khuyen-mai__logo-label{font-weight:600;text-align:center;color:#333333;margin:4px 0 0}
.page-khuyen-mai__logo-cta{display:inline-block;padding:8px 18px;border-radius:999px;background:#C30808;color:#FFFF00;font-weight:700;text-decoration:none;font-size:14px;transition:background 0.2s}
.page-khuyen-mai__logo-cta:hover{background:#a00606}
.page-khuyen-mai__logo-item:nth-child(5){grid-column:2}
.page-khuyen-mai__logo-item:nth-child(6){grid-column:3}
.page-khuyen-mai__guide-section{background:#f7fbf8;padding:10px 0 0}
.page-khuyen-mai__guide-inner{max-width:1100px;margin:0 auto;padding:16px 16px 48px}
.page-khuyen-mai__guide-title{text-align:center;color:#017439;font-weight:800;line-height:1.3;margin:8px 0 12px;letter-spacing:0.2px}
.page-khuyen-mai__guide-intro{text-align:center;max-width:800px;margin:0 auto 24px;color:#555}
.page-khuyen-mai__guide-steps{display:grid;grid-template-columns:1fr;gap:16px}
.page-khuyen-mai__guide-card{background:#FFFFFF;border-radius:16px;padding:16px;border:1px solid #e3efe7;box-shadow:0 4px 16px rgba(1,116,57,0.06);display:flex;flex-direction:column}
.page-khuyen-mai__guide-figure{margin:0 0 12px;width:100%}
.page-khuyen-mai__guide-img{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:10px}
.page-khuyen-mai__guide-subtitle{color:#017439;font-weight:700;font-size:20px;margin:4px 0 8px}
.page-khuyen-mai__guide-text{color:#333333;margin-bottom:12px}
.page-khuyen-mai__guide-cta{display:inline-block;padding:10px 22px;border-radius:999px;background:#017439;color:#FFFFFF;font-weight:700;text-decoration:none;align-self:flex-start;transition:background 0.2s;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-khuyen-mai__guide-cta:hover{background:#015c2e}
@media (max-width:1024px){.page-khuyen-mai__hero-content{padding:0 20px}.page-khuyen-mai__hero-section,.page-khuyen-mai__logo-section,.page-khuyen-mai__guide-section{padding-left:20px;padding-right:20px}}
@media (max-width:768px){.page-khuyen-mai__hero-section{padding-top:8px}.page-khuyen-mai__hero-image{aspect-ratio:2/1}.page-khuyen-mai__logo-grid{grid-template-columns:repeat(2,1fr);gap:12px}.page-khuyen-mai__logo-item:nth-child(5),.page-khuyen-mai__logo-item:nth-child(6){grid-column:auto}.page-khuyen-mai__logo-section{padding:12px 8px}.page-khuyen-mai__guide-section{padding-top:8px}
.page-khuyen-mai img{max-width:100%!important;height:auto!important}.page-khuyen-mai__btn{padding:10px 18px;font-size:14px}.page-khuyen-mai__cta-group{flex-direction:column;align-items:center}.page-khuyen-mai__guide-steps{grid-template-columns:1fr}.page-khuyen-mai__guide-figure{width:100%}.page-khuyen-mai__guide-inner{padding:8px 8px 36px}}