.single-header{padding:40px 0;background:var(--color-bg-light)}.single-header .container{max-width:900px;margin:0 auto;padding:0 20px}.single-header h1{font-size:28px;font-weight:700;line-height:1.5;margin-bottom:15px}.single-meta{display:flex;flex-wrap:wrap;gap:15px;font-size:14px;color:var(--color-text-light)}.single-content{max-width:900px;margin:0 auto;padding:50px 20px}.single-content h2{font-size:24px;font-weight:700;margin:40px 0 20px;padding-bottom:10px;border-bottom:2px solid var(--color-primary)}.single-content h3{font-size:20px;font-weight:600;margin:30px 0 15px}.single-content p{line-height:1.8;margin-bottom:20px}.single-content img{max-width:100%;height:auto;margin:20px 0}.single-content ol,.single-content ul{margin:20px 0;padding-left:25px}.single-content li{line-height:1.8;margin-bottom:10px}.single-thumbnail{margin-bottom:30px}.single-thumbnail img{width:100%;height:auto;border-radius:8px}.single-footer{max-width:900px;margin:0 auto;padding:30px 20px;border-top:1px solid var(--color-border)}.single-nav{display:flex;justify-content:space-between;gap:20px}.single-nav a{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:var(--color-bg-light);border-radius:4px;text-decoration:none;color:var(--color-text);transition:background .3s}.single-nav a:hover{background:var(--color-border)}.site-main.post{background-color:var(--color-bg);padding:40px 20px 80px}.post-container{max-width:1200px;margin:0 auto}.post-body{display:flex;flex-wrap:nowrap;gap:2rem;align-items:flex-start}.post-main{flex:1 1 66%;background-color:var(--color-white);padding:2rem;border-radius:8px}.post-sidebar{flex:0 0 30%;position:relative;overflow:visible}@media (max-width:1024px){.post-body{flex-direction:column}.post-sidebar{width:100%;margin-top:2rem}}.site-main.post .breadcrumb{font-size:14px;margin-bottom:1.5rem;color:var(--color-text-muted)}.site-main.post .breadcrumb a{color:var(--color-primary);text-decoration:none}.site-main.post .breadcrumb a:hover{text-decoration:underline}.post-title{font-size:2rem;font-weight:700;margin-bottom:1rem;line-height:1.4}.post-meta{font-size:.875rem;color:var(--color-text-light);margin-bottom:2rem}.post-meta .post-category{display:inline-block;background-color:var(--color-primary);color:var(--color-white);font-size:.8rem;padding:.25rem .75rem;margin-right:.5rem;border-radius:9999px;text-decoration:none}.post-meta .post-category:hover{background-color:var(--color-primary-hover)}.post-thumbnail{position:relative;width:100%;aspect-ratio:16/9;margin-bottom:2rem;overflow:hidden;border-radius:10px}.post-thumbnail img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:10px;transition:transform .4s ease}.post-thumbnail:hover img{transform:scale(1.03)}.post-content{font-size:1rem;color:var(--color-text);line-height:1.8}.post-content p{margin-bottom:1.5rem}.post-content ol,.post-content ul{padding-left:1.5rem;margin-bottom:1.5rem}.post-content a{color:var(--color-primary);text-decoration:underline;transition:.3s}.post-content a:hover{text-decoration:none;color:var(--color-primary-hover)}.post-content h2{font-size:1.6rem;margin-top:3rem;margin-bottom:1.5rem;font-weight:800;border-left:6px solid var(--color-primary);padding-left:.75rem;color:var(--color-primary)}.post-content h3{font-size:1.3rem;margin-top:2rem;margin-bottom:1rem;font-weight:700;border-bottom:2px solid var(--color-primary);padding-bottom:.5rem;color:var(--color-primary)}.post-content blockquote{background:var(--color-bg-light);border-left:4px solid var(--color-primary);padding:20px 25px;margin:25px 0;font-style:italic}.post-content pre{background:var(--color-text);color:var(--color-bg-light);padding:20px;border-radius:4px;overflow-x:auto;margin:25px 0}.post-content code{background:var(--color-bg-light);padding:2px 6px;border-radius:3px;font-family:SFMono-Regular,Consolas,monospace;font-size:.9em}.post-content pre code{background:transparent;padding:0}.post-sticky{position:-webkit-sticky;position:sticky;top:120px;display:flex;flex-direction:column;gap:2rem;z-index:10;transition:transform .3s ease-out;align-self:flex-start}@media (prefers-reduced-motion:no-preference){.post-sticky{animation:floatFollow 1.5s ease-out}@keyframes floatFollow{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}}.post-sidebar-box{background-color:var(--color-bg-alt);padding:1.5rem;border-radius:1rem;box-shadow:0 2px 6px rgba(0,0,0,.05);text-align:center}.post-sidebar-title{font-size:1rem;font-weight:700;margin-bottom:1rem}.post-sidebar-button{display:inline-block;padding:.75rem 1.5rem;background-color:var(--color-primary);color:var(--color-white);text-decoration:none;border-radius:9999px;font-weight:700;transition:background-color .3s}.post-sidebar-button:hover{background-color:var(--color-primary-hover)}@media (max-width:768px){.post-title{font-size:1.6rem}.post-content h2{font-size:1.3rem}.post-content h3{font-size:1.1rem}.post-sticky{position:relative;top:auto;animation:none}.post-sidebar-box{margin-top:2rem}.site-main.post{padding:30px 15px 60px}}