.page-blog{color:#F3F8FF;background:transparent;font-size:16px;line-height:1.7}
.page-blog__container{max-width:1200px;margin:0 auto;padding:0 16px;width:100%}
.page-blog__hero-section{padding-top:10px;margin-top:0}
.page-blog__hero-inner{display:flex;flex-direction:column;gap:24px;max-width:1200px;margin:0 auto;padding:16px;width:100%;box-sizing:border-box}
.page-blog__hero-image{width:100%}
.page-blog__hero-image img{width:100%;height:auto;display:block;border-radius:14px;border:1px solid #244D84}
.page-blog__hero-content{width:100%;color:#F3F8FF}
.page-blog__main-title{font-weight:800;line-height:1.25;letter-spacing:.2px;margin:0 0 12px;color:#F3F8FF;max-width:900px}
.page-blog__hero-desc{color:#AFC4E8;margin:0 0 18px;max-width:820px}
.page-blog__hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.page-blog__btn{display:inline-flex;align-items:center;justify-content:center;text-align:center;padding:12px 22px;border-radius:10px;font-weight:700;text-decoration:none;line-height:1.3;box-sizing:border-box;max-width:100%;white-space:normal;word-wrap:break-word;transition:transform .2s ease,opacity .2s ease}
.page-blog__btn:hover{transform:translateY(-1px);opacity:.95}
.page-blog__btn-primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#FFFFFF;border:1px solid #4FA8FF;box-shadow:0 4px 14px rgba(79,168,255,.25)}
.page-blog__btn-secondary{background:#10233F;color:#F3F8FF;border:1px solid #244D84}
.page-blog__btn-outline{background:transparent;color:#F2C14E;border:1px solid #F2C14E}
.page-blog__intro-section,.page-blog__archive-section,.page-blog__guide-section,.page-blog__topic-section,.page-blog__reading-tips-section,.page-blog__faq-section,.page-blog__cta-section{padding:44px 0}
.page-blog__section-title{font-size:1.6rem;font-weight:800;color:#F3F8FF;margin:0 0 14px;line-height:1.3}
.page-blog__section-subtitle{color:#AFC4E8;margin:0 0 24px;max-width:820px}
.page-blog__subheading{font-size:1.15rem;font-weight:700;color:#F2C14E;margin:22px 0 8px}
.page-blog__text{color:#AFC4E8;margin:0 0 14px;max-width:900px}
.page-blog__cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.page-blog__card{background:#10233F;border:1px solid #244D84;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 6px 18px rgba(8,22,43,.45)}
.page-blog__card-image{width:100%;height:auto;display:block;object-fit:cover}
.page-blog__card-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.page-blog__card-tag{align-self:flex-start;font-size:.78rem;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:#08162B;background:#F2C14E;padding:4px 10px;border-radius:999px}
.page-blog__card-title{font-size:1.05rem;font-weight:700;margin:0;line-height:1.4;color:#F3F8FF}
.page-blog__card-title a{color:#F3F8FF;text-decoration:none}
.page-blog__card-title a:hover{color:#4FA8FF;text-decoration:underline}
.page-blog__card-text{color:#AFC4E8;margin:0;font-size:.95rem;flex:1}
.page-blog__card-link{color:#4FA8FF;font-weight:700;text-decoration:none;border-bottom:1px solid transparent;padding-bottom:2px;align-self:flex-start}
.page-blog__card-link:hover{color:#F2C14E;border-bottom-color:#F2C14E}
.page-blog__guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.page-blog__guide-item{background:#10233F;border:1px solid #244D84;border-left:4px solid #4FA8FF;border-radius:12px;padding:20px}
.page-blog__guide-title{font-size:1.05rem;font-weight:700;color:#F3F8FF;margin:0 0 8px}
.page-blog__tips-list{margin:0;padding-left:22px;color:#AFC4E8;display:flex;flex-direction:column;gap:12px}
.page-blog__tips-item{line-height:1.65}
.page-blog__tips-item strong{color:#F3F8FF}
.page-blog__faq-item{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:16px 18px;margin-bottom:12px}
.page-blog__faq-toggle{cursor:pointer;font-weight:700;color:#F3F8FF;list-style:none;position:relative;padding-right:28px;line-height:1.5}
.page-blog__faq-toggle::-webkit-details-marker{display:none}
.page-blog__faq-toggle::after{content:"+";position:absolute;right:0;top:0;color:#4FA8FF;font-weight:800;font-size:1.2rem}
.page-blog__faq-item[open] .page-blog__faq-toggle::after{content:"−"}
.page-blog__faq-answer{color:#AFC4E8;margin:12px 0 0;border-top:1px solid #1B3357;padding-top:12px}
.page-blog__cta-inner{background:#10233F;border:1px solid #244D84;border-radius:16px;padding:32px 24px;text-align:center}
.page-blog__cta-title{font-size:1.5rem;font-weight:800;color:#F3F8FF;margin:0 0 12px;line-height:1.3}
.page-blog__cta-desc{color:#AFC4E8;margin:0 0 22px}
.page-blog__cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
@media (max-width:768px){
.page-blog{font-size:16px;line-height:1.65;overflow-x:hidden;max-width:100%}
.page-blog img{max-width:100%!important;height:auto!important}
.page-blog__hero-inner{gap:18px;padding:12px}
.page-blog__main-title{font-size:1.45rem}
.page-blog__hero-actions,.page-blog__cta-actions{flex-direction:column;align-items:stretch}
.page-blog__btn{width:100%;max-width:100%}
.page-blog__cards-grid{grid-template-columns:1fr;gap:18px}
.page-blog__guide-grid{grid-template-columns:1fr}
.page-blog__intro-section,.page-blog__archive-section,.page-blog__guide-section,.page-blog__topic-section,.page-blog__reading-tips-section,.page-blog__faq-section,.page-blog__cta-section{padding:30px 0}
.page-blog__section-title{font-size:1.3rem}
.page-blog__cta-inner{padding:24px 16px}
}