.blog-placeholder{max-width:700px;margin:0 auto;text-align:center;padding:3rem 1.5rem;border:1px dashed var(--color-border);border-radius:var(--radius-lg)}
.blog-placeholder h2{margin-bottom:1rem}
.blog-placeholder p{margin-bottom:1rem}
.blog-placeholder__cta{margin-top:1.5rem}
.status-page{text-align:center;padding-top:8rem;padding-bottom:8rem}
.status-page__content{max-width:600px;margin:0 auto}
.status-page__code{font-size:4rem;font-weight:700;color:var(--color-primary);margin-bottom:1rem;line-height:1}
.status-page__icon{width:5rem;height:5rem;margin:0 auto 1.5rem;color:var(--color-accent)}
.status-page__icon svg{width:100%;height:100%}
.status-page__title{margin-bottom:1rem}
.status-page__desc{font-size:1.25rem;color:var(--color-gray);margin-bottom:2rem}
.status-page__links{display:flex;flex-wrap:wrap;justify-content:center;gap:0.75rem;margin-bottom:2rem}
.status-page__hint{font-size:0.875rem;color:var(--color-gray)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
@media (max-width:1024px){.blog-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){.blog-grid{grid-template-columns:1fr;gap:1.25rem}
}
.blog-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1.75rem;display:flex;flex-direction:column;gap:0.75rem;transition:box-shadow 0.2s,border-color 0.2s,transform 0.2s}
.blog-card:hover{border-color:#bfdbfe;box-shadow:0 4px 24px rgba(37,99,235,0.08);transform:translateY(-2px)}
.blog-card__category{display:inline-block;padding:0.25rem 0.75rem;background:#eff6ff;color:#2563eb;font-size:0.8125rem;font-weight:600;border-radius:2rem;letter-spacing:0.01em;align-self:flex-start}
.blog-card__title{font-size:1.125rem;font-weight:700;line-height:1.4;color:#111827;margin:0}
.blog-card__title a{color:inherit;text-decoration:none;transition:color 0.15s}
.blog-card__title a:hover{color:var(--color-primary)}
.blog-card__excerpt{font-size:0.9375rem;color:#6b7280;line-height:1.65;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;line-clamp:3;overflow:hidden;margin:0}
.blog-card__footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:0.75rem;border-top:1px solid #f3f4f6;gap:0.5rem}
.blog-card__date{font-size:0.8125rem;color:#9ca3af;white-space:nowrap}
.blog-card__link{font-size:0.875rem;font-weight:600;color:var(--color-primary);text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;gap:0.25rem;transition:gap 0.15s}
.blog-card__link::after{content:'→'}
.blog-card__link:hover{color:var(--color-primary-dark);gap:0.4rem}
.blog-placeholder{text-align:center;padding:5rem 1rem;max-width:560px;margin:0 auto}
.blog-placeholder h2{font-size:1.5rem;font-weight:700;color:#1f2937;margin-bottom:1rem}
.blog-placeholder p{color:#6b7280;line-height:1.65;margin-bottom:0.5rem}
.blog-placeholder a{color:#2563eb;text-decoration:underline}
.blog-placeholder__cta{margin-top:2rem}
.bp-cover{background:#f1f5f9;padding:0}
.bp-cover__img{display:block;width:100%;max-height:480px;object-fit:cover;border-radius:0}
.bp-section{padding-top:3rem}
.bp-layout{display:grid;grid-template-columns:1fr 300px;gap:3rem;align-items:start}
@media (max-width:1024px){.bp-layout{grid-template-columns:1fr}
}
.bp-article{min-width:0}
.bp-lightbox{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,0.85);align-items:center;justify-content:center;padding:2rem}
.bp-lightbox.is-open{display:flex}
.bp-lightbox__img{max-width:90vw;max-height:85vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,0.4)}
.bp-lightbox__close{position:absolute;top:1rem;right:1rem;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,0.15);border:none;color:#fff;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background 0.2s}
.bp-lightbox__close:hover{background:rgba(255,255,255,0.3)}
.bp-gallery{margin-top:3rem;padding-top:2rem;border-top:1px solid #e5e7eb}
.bp-gallery__title{font-size:1.25rem;font-weight:700;color:#111827;margin-bottom:1.25rem}
.bp-gallery__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0.75rem}
@media (max-width:640px){.bp-gallery__grid{grid-template-columns:repeat(2,1fr)}
}
.bp-gallery__item{display:block;border-radius:8px;overflow:hidden;aspect-ratio:4/3;background:#f1f5f9}
.bp-gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform 0.25s}
.bp-gallery__item:hover img{transform:scale(1.04)}
.bp-footer{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:3rem;padding-top:2rem;border-top:1px solid #e5e7eb}
.bp-footer__author{display:flex;align-items:center;gap:0.875rem}
.bp-footer__author-avatar{width:48px;height:48px;border-radius:50%;background:var(--color-primary);color:#fff;font-weight:700;font-size:0.9375rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;letter-spacing:0.02em}
.bp-footer__author-name{font-weight:600;color:#111827;font-size:0.9375rem}
.bp-footer__author-role{font-size:0.8125rem;color:#9ca3af;margin-top:0.125rem}
.bp-footer__back{display:inline-flex;align-items:center;gap:0.375rem;color:#6b7280;font-size:0.875rem;font-weight:500;text-decoration:none;padding:0.5rem 1rem;border:1px solid #e5e7eb;border-radius:6px;transition:all 0.15s;white-space:nowrap}
.bp-footer__back:hover{border-color:var(--color-primary);color:var(--color-primary);background:#f0f7ff}
.bp-sidebar{display:flex;flex-direction:column;gap:1.5rem;position:sticky;top:5rem}
@media (max-width:1024px){.bp-sidebar{position:static;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
}
.bp-sidebar__cta{background:#f0f7ff;border:1px solid #bfdbfe;border-radius:12px;padding:1.5rem}
.bp-sidebar__cta-icon{width:44px;height:44px;background:var(--color-primary);color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.bp-sidebar__cta-title{font-size:1rem;font-weight:700;color:#111827;margin-bottom:0.5rem}
.bp-sidebar__cta-desc{font-size:0.875rem;color:#6b7280;line-height:1.6;margin-bottom:1rem}
.bp-sidebar__cta-note{text-align:center;font-size:0.8125rem;color:#9ca3af;margin-top:0.625rem;margin-bottom:0}
.bp-sidebar__cats,.bp-sidebar__links{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1.25rem 1.5rem}
.bp-sidebar__cats-title{font-size:0.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:#9ca3af;margin-bottom:0.875rem}
.bp-sidebar__cats-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0.125rem}
.bp-sidebar__cat-link{display:block;padding:0.4375rem 0.625rem;border-radius:6px;font-size:0.9375rem;color:#374151;text-decoration:none;transition:background 0.12s,color 0.12s}
.bp-sidebar__cat-link:hover{background:#f3f4f6;color:var(--color-primary)}
.bp-sidebar__cat-link--active{background:#eff6ff;color:var(--color-primary);font-weight:600}
.blog__count{font-size:0.875rem;color:#9ca3af;margin-top:-1.5rem;margin-bottom:2rem}