.page-da-ga{font-family:Roboto,Arial,sans-serif;background:#fff;color:#333;line-height:1.6;overflow-x:hidden}
.page-da-ga__hero-section{display:block;padding-top:10px;background:#fff}
.page-da-ga__hero-image{display:flex;justify-content:center;align-items:center;width:100%;margin-bottom:0}
.page-da-ga__hero-image img{max-width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:0}
.page-da-ga__hero-content{text-align:center;padding:16px 16px 8px}
.page-da-ga__main-title{font-size:1.9rem;color:#017439;margin:0 auto 12px;max-width:920px;font-weight:800;line-height:1.3;letter-spacing:.3px}
.page-da-ga__hero-desc{margin:0 auto 24px;max-width:760px;font-size:1.05rem;color:#444;line-height:1.7}
.page-da-ga__hero-cta-group{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;width:100%;box-sizing:border-box}
.page-da-ga__btn{display:inline-block;padding:12px 34px;border-radius:30px;font-weight:700;text-decoration:none;transition:opacity .25s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;font-size:1rem}
.page-da-ga__btn--register{background:#C30808;color:#FFFF00}
.page-da-ga__btn--login{background:#C30808;color:#FFFF00}
.page-da-ga__btn--guide{background:#017439;color:#fff}
.page-da-ga__btn:hover{opacity:.88}
.page-da-ga__section-inner{max-width:1200px;margin:0 auto;padding:30px 16px;box-sizing:border-box}
.page-da-ga__section-title{font-size:1.6rem;color:#017439;text-align:center;margin-bottom:18px;font-weight:700}
.page-da-ga__section-title::after{content:'';display:block;width:60px;height:2px;background:#017439;margin:10px auto 0}
.page-da-ga__intro-text{font-size:1.02rem;color:#333;max-width:960px;margin:0 auto 16px;text-align:center}
.page-da-ga__highlights-section,.page-da-ga__guide-section{background:#f7fbf8}
.page-da-ga__highlights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:28px}
.page-da-ga__highlight-card,.page-da-ga__guide-card{background:#fff;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,.05);padding:16px;text-align:center}
.page-da-ga__highlight-image,.page-da-ga__guide-image{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:10px;margin:0 auto 12px;display:block}
.page-da-ga__highlight-title,.page-da-ga__guide-title{font-size:1.15rem;color:#017439;margin-bottom:8px;font-weight:700}
.page-da-ga__highlight-text{font-size:.95rem;color:#555;line-height:1.6}
.page-da-ga__guide-intro{text-align:center;font-size:1.05rem;max-width:720px;margin:0 auto 32px;line-height:1.7}
.page-da-ga__guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}
.page-da-ga__guide-card img{aspect-ratio:3/2}
.page-da-ga__guide-cta{text-align:center}
.page-da-ga__faq-section{background:#fff}
.page-da-ga__faq-list{max-width:820px;margin:10px auto 0;text-align:left}
.page-da-ga__faq-item{border:1px solid #e0e0e0;border-radius:10px;margin-bottom:12px;overflow:hidden;background:#fff}
.page-da-ga__faq-question{cursor:pointer;padding:16px 20px;font-weight:600;font-size:1.02rem;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;color:#222}
.page-da-ga__faq-question::-webkit-details-marker{display:none}
.page-da-ga__faq-icon{font-size:1.5rem;color:#017439;font-weight:700;line-height:1;flex-shrink:0}
.page-da-ga__faq-answer{padding:0 20px 16px;color:#555;font-size:.95rem;border-top:1px solid #eee;margin-top:0;padding-top:14px;line-height:1.7}
@media (max-width:1024px){.page-da-ga__highlights-grid,.page-da-ga__guide-grid{grid-template-columns:repeat(2,1fr)}} 
@media (max-width:768px){.page-da-ga__hero-section{padding-top:8px}.page-da-ga__hero-image img{aspect-ratio:2/1}.page-da-ga__main-title{font-size:1.25rem}.page-da-ga__hero-desc{font-size:.95rem}.page-da-ga__btn{max-width:100%!important;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-da-ga__hero-cta-group{flex-direction:column;align-items:center}.page-da-ga__btn{width:auto;min-width:200px}.page-da-ga__highlights-grid,.page-da-ga__guide-grid{grid-template-columns:1fr;gap:20px}.page-da-ga img{max-width:100%!important;height:auto!important}.page-da-ga__section-inner{padding:25px 14px}.page-da-ga__section-title{font-size:1.35rem}.page-da-ga__faq-question{font-size:.95rem;flex-wrap:wrap}.page-da-ga__section-inner{max-width:100%;overflow:hidden}}