.page-blog{color:#F3F8FF;background:#08162B;max-width:100%;overflow-x:hidden;padding-top:0;margin-top:0}
.page-blog__hero-section{width:100%;max-width:1200px;margin:0 auto;padding:10px 16px 0;display:flex;flex-direction:column;gap:16px;box-sizing:border-box}
.page-blog__hero-image-wrap{width:100%;overflow:hidden;border-radius:14px;border:1px solid #244D84;background:#10233F}
.page-blog__hero-image{width:100%;height:auto;display:block;object-fit:cover;border-radius:14px}
.page-blog__hero-content{width:100%;display:flex;flex-direction:column;gap:12px}
.page-blog__hero-title{color:#F3F8FF;font-weight:800;line-height:1.25;letter-spacing:.2px;margin:0;max-width:900px}
.page-blog__hero-subtitle{color:#AFC4E8;line-height:1.65;margin:0;max-width:860px}
.page-blog__cta-button{display:inline-block;text-align:center;padding:12px 24px;border-radius:10px;background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;font-weight:700;text-decoration:none;border:1px solid #244D84;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;transition:box-shadow .2s ease}
.page-blog__cta-button:hover{box-shadow:0 0 16px rgba(79,168,255,.55)}
.page-blog__cta-button--secondary{background:#10233F;color:#F3F8FF;border:1px solid #244D84}
.page-blog__intro-section,.page-blog__features-section,.page-blog__depth-section,.page-blog__tips-section,.page-blog__faq-section,.page-blog__cta-section,.page-blog__list-section{max-width:1200px;margin:0 auto;padding:28px 16px;box-sizing:border-box}
.page-blog__section-title{color:#F2C14E;font-size:1.5rem;font-weight:800;line-height:1.35;margin:0 0 16px}
.page-blog__sub-title{color:#4FA8FF;font-size:1.15rem;font-weight:700;line-height:1.4;margin:20px 0 10px}
.page-blog__text{color:#F3F8FF;line-height:1.75;margin:0 0 14px}
.page-blog__features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.page-blog__feature-card{background:#10233F;border:1px solid #244D84;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-sizing:border-box}
.page-blog__feature-image{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block}
.page-blog__feature-title{color:#F3F8FF;font-size:1.05rem;font-weight:700;line-height:1.4;margin:14px 14px 8px}
.page-blog__feature-text{color:#AFC4E8;line-height:1.65;font-size:.95rem;margin:0 14px 12px;flex:1}
.page-blog__feature-link{display:inline-block;margin:0 14px 16px;padding:9px 16px;border-radius:8px;background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;font-weight:600;text-decoration:none;font-size:.9rem;max-width:calc(100% - 28px);box-sizing:border-box;white-space:normal;word-wrap:break-word;text-align:center}
.page-blog__tips-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.page-blog__tips-item{background:#10233F;border:1px solid #244D84;border-left:4px solid #4FA8FF;border-radius:10px;padding:14px 16px;color:#F3F8FF;line-height:1.6;box-sizing:border-box}
.page-blog__tips-item strong{color:#F2C14E}
.page-blog__faq-list{display:flex;flex-direction:column;gap:10px}
.page-blog__faq-item{background:#10233F;border:1px solid #244D84;border-radius:10px;padding:4px 16px;box-sizing:border-box}
.page-blog__faq-question{cursor:pointer;color:#F3F8FF;font-weight:700;line-height:1.5;padding:12px 0;list-style:none;position:relative;padding-right:26px}
.page-blog__faq-question::-webkit-details-marker{display:none}
.page-blog__faq-answer{color:#AFC4E8;line-height:1.7;margin:0 0 14px}
.page-blog__cta-section{background:#10233F;border:1px solid #244D84;border-radius:16px;text-align:center;margin-top:16px;margin-bottom:16px}
.page-blog__cta-title{color:#F2C14E;font-size:1.35rem;font-weight:800;margin:0 0 12px;line-height:1.4}
.page-blog__cta-text{color:#AFC4E8;line-height:1.7;margin:0 0 20px;max-width:820px;margin-left:auto;margin-right:auto}
.page-blog__cta-buttons{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
.page-blog__articles-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.page-blog__article-card{background:#10233F;border:1px solid #244D84;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-sizing:border-box}
.page-blog__article-image{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block}
.page-blog__article-title{margin:12px 14px 8px;font-size:1rem;font-weight:700;line-height:1.4}
.page-blog__article-link{color:#F3F8FF;text-decoration:none}
.page-blog__article-link:hover{color:#4FA8FF}
.page-blog__article-text{color:#AFC4E8;font-size:.9rem;line-height:1.6;margin:0 14px 16px;flex:1}
.page-blog img{max-width:100%;height:auto}
@media (max-width:768px){
.page-blog__hero-section{padding:10px 12px 0}
.page-blog__hero-title{font-size:1.4rem}
.page-blog__intro-section,.page-blog__features-section,.page-blog__depth-section,.page-blog__tips-section,.page-blog__faq-section,.page-blog__cta-section,.page-blog__list-section{padding:20px 12px}
.page-blog__features-grid{grid-template-columns:1fr}
.page-blog__articles-grid{grid-template-columns:1fr}
.page-blog__tips-list{grid-template-columns:1fr}
.page-blog__cta-buttons{flex-direction:column;align-items:stretch}
.page-blog__cta-button{width:100%;max-width:100%}
.page-blog img{max-width:100%!important;height:auto!important}
}
@media (min-width:769px) and (max-width:1024px){
.page-blog__features-grid{grid-template-columns:repeat(2,1fr)}
.page-blog__articles-grid{grid-template-columns:repeat(2,1fr)}
}