:root{--bg-color: #f4f7fb;--surface-color: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--accent-primary: #ff5722;--accent-secondary: #0ea5e9;--border-color: #e2e8f0;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Exo 2", "Montserrat", system-ui, sans-serif;--radius: 12px;--shadow-sm: 0 4px 12px rgba(15, 23, 42, .05);--shadow-md: 0 10px 30px rgba(15, 23, 42, .08);--shadow-hover: 0 20px 40px rgba(15, 23, 42, .12);--container-w: 780px;--transition: .3s cubic-bezier(.25, 1, .5, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--text-main);background:var(--bg-color);line-height:1.65;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}.container{max-width:var(--container-w);margin:0 auto;padding:0 1.5rem}.skip-link{position:absolute;top:-100px;left:1.5rem;background:var(--accent-primary);color:#fff;padding:.75rem 1.25rem;text-decoration:none;border-radius:var(--radius);z-index:999;font-family:var(--font-heading);font-weight:800;text-transform:uppercase;transition:top var(--transition)}.skip-link:focus{top:1.5rem;outline:3px solid var(--text-main);outline-offset:2px}.site-header{background:var(--surface-color);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-inner{display:flex;justify-content:space-between;align-items:center;height:80px}.brand{font-family:var(--font-heading);font-size:1.65rem;font-weight:900;color:var(--text-main);text-transform:uppercase;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem;text-decoration:none}.brand:before{content:"";display:inline-block;width:24px;height:24px;background-color:var(--accent-primary);mask-image:url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M12 2L15 8H21L16.5 12.5L18 19L12 15.5L6 19L7.5 12.5L3 8H9L12 2Z" fill="currentColor"/></svg>');-webkit-mask-image:url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M12 2L15 8H21L16.5 12.5L18 19L12 15.5L6 19L7.5 12.5L3 8H9L12 2Z" fill="currentColor"/></svg>');-webkit-mask-size:cover;mask-size:cover}.site-header nav ul{list-style:none;display:flex;gap:2.5rem;align-items:center}.site-header nav a{color:var(--text-main);font-family:var(--font-heading);font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;text-decoration:none;position:relative}.site-header nav a:after{content:"";position:absolute;bottom:-4px;left:0;width:100%;height:2px;background:var(--accent-secondary);transform:scaleX(0);transform-origin:right;transition:transform var(--transition)}.site-header nav a:hover:after,.site-header nav a:focus:after{transform:scaleX(1);transform-origin:left}.lang-switch{display:flex;background:var(--bg-color);padding:.25rem;border-radius:30px;border:1px solid var(--border-color)}.lang-switch a{font-size:.75rem;padding:.35rem .85rem;border-radius:20px;color:var(--text-muted);font-family:var(--font-heading);font-weight:700;text-decoration:none;text-transform:uppercase}.lang-switch a:hover{color:var(--text-main)}.lang-switch a.active{background:var(--surface-color);color:var(--accent-secondary);box-shadow:0 2px 4px #0000000d}main{padding:3rem 0;flex:1}h1,h2,h3{font-family:var(--font-heading);font-weight:900;line-height:1.15;color:var(--text-main);margin-bottom:1rem}h1{font-size:3rem;text-transform:uppercase;letter-spacing:-.03em;background:linear-gradient(135deg,var(--text-main) 30%,var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2{font-size:2.25rem;letter-spacing:-.02em}h3{font-size:1.5rem}a{color:var(--accent-secondary);text-decoration:none;transition:color var(--transition);font-weight:600}a:hover,a:focus{color:var(--accent-primary);outline:none}a:focus-visible{outline:3px dashed var(--accent-primary);outline-offset:4px;border-radius:4px}.lead{font-size:1.25rem;color:var(--text-muted);margin-bottom:2.5rem;font-weight:400;line-height:1.7}.meta{font-size:.85rem;color:var(--text-muted);display:flex;gap:1.25rem;align-items:center;font-family:var(--font-heading);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:2rem}.hero-section{background:var(--surface-color);padding:5rem 3rem;border-radius:var(--radius);margin-bottom:4rem;text-align:center;box-shadow:var(--shadow-md);border-top:4px solid var(--accent-primary);position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center}.hero-section:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% -20%,rgba(14,165,233,.1) 0%,transparent 70%);pointer-events:none}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--accent-primary);color:#fff;padding:.85rem 2rem;border-radius:30px;font-family:var(--font-heading);font-weight:800;font-size:1rem;text-transform:uppercase;letter-spacing:.05em;box-shadow:0 4px 14px #ff572259;transition:transform var(--transition),box-shadow var(--transition),background var(--transition);border:none;cursor:pointer;text-decoration:none}.btn:hover,.btn:focus{background:#e64a19;transform:translateY(-3px);box-shadow:0 8px 24px #ff572273;color:#fff}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:2.5rem;margin-bottom:4rem}.card{background:var(--surface-color);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);display:flex;flex-direction:column;position:relative;overflow:hidden}.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-hover);border-color:var(--accent-secondary)}.card:after{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--accent-secondary),var(--accent-primary));opacity:0;transition:opacity var(--transition)}.card:hover:after{opacity:1}.card h3{margin-bottom:1rem;font-size:1.4rem;line-height:1.3}.card h3 a{color:var(--text-main)}.card h3 a:hover{color:var(--accent-secondary)}.card h3 a:before{content:"";position:absolute;inset:0;z-index:1}.read-more{margin-top:auto;padding-top:1.5rem;font-family:var(--font-heading);font-weight:800;color:var(--accent-primary);text-transform:uppercase;font-size:.85rem;letter-spacing:.1em;display:inline-flex;align-items:center;gap:.5rem}.read-more:after{content:"→";transition:transform var(--transition)}.card:hover .read-more:after{transform:translate(6px)}.post-list{list-style:none;margin-bottom:4rem;display:flex;flex-direction:column;gap:1.5rem}.post-list li{border-bottom:1px solid var(--border-color);padding-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem}.post-list a{font-family:var(--font-heading);font-size:1.4rem;font-weight:800;color:var(--text-main);text-decoration:none;transition:color var(--transition),padding-left var(--transition)}.post-list a:hover{color:var(--accent-primary);padding-left:.75rem}.prose{background:var(--surface-color);padding:3.5rem;border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);font-size:1.125rem;color:var(--text-main);margin-bottom:4rem}.prose p{margin-bottom:1.75rem;line-height:1.8;color:#334155}.prose h2{margin-top:3.5rem;margin-bottom:1.5rem;position:relative;display:inline-block}.prose h2:after{content:"";position:absolute;bottom:-8px;left:0;width:50px;height:4px;background:var(--accent-primary);border-radius:2px}.prose img.hero{width:100%;height:auto;border-radius:var(--radius);margin-bottom:2.5rem;box-shadow:var(--shadow-md);display:block;aspect-ratio:16/9;object-fit:cover}.prose code{background:#f1f5f9;padding:.25em .4em;border-radius:6px;font-family:Fira Code,JetBrains Mono,monospace;font-size:.9em;color:var(--accent-secondary);border:1px solid var(--border-color)}.prose pre{background:#0f172a;padding:1.5rem;border-radius:var(--radius);overflow-x:auto;margin-bottom:2.5rem;box-shadow:inset 0 2px 10px #00000080;border-left:4px solid var(--accent-secondary)}.prose pre code{background:transparent;padding:0;border:none;color:#e2e8f0;font-size:.95rem}.prose blockquote{border-left:4px solid var(--accent-primary);margin:2.5rem 0;padding:1.5rem 2rem;background:linear-gradient(90deg,rgba(255,87,34,.05) 0%,transparent 100%);border-radius:0 var(--radius) var(--radius) 0;font-style:italic;color:var(--text-muted);font-size:1.25rem}.breadcrumb{font-size:.85rem;margin-bottom:2.5rem;font-family:var(--font-heading);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;display:flex;align-items:center;gap:.5rem}.breadcrumb a{color:var(--text-muted);font-weight:700}.breadcrumb a:hover{color:var(--accent-secondary)}.breadcrumb:before{content:"❖";color:var(--accent-primary);font-size:1rem}.tags{display:flex;flex-wrap:wrap;gap:.75rem;margin:2rem 0}.tag{background:var(--bg-color);color:var(--text-muted);padding:.5rem 1rem;border-radius:30px;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;font-family:var(--font-heading);font-weight:800;border:1px solid var(--border-color);transition:all var(--transition);text-decoration:none}.tag:hover{background:var(--accent-secondary);color:#fff;border-color:var(--accent-secondary);transform:translateY(-2px);box-shadow:0 4px 10px #0ea5e933}.site-footer{background:#0f172a;color:var(--border-color);padding:4rem 0 3rem;border-top:4px solid var(--accent-primary);margin-top:auto}.footer-inner{display:flex;flex-direction:column;gap:2.5rem;align-items:center;text-align:center}.site-footer nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:2rem;justify-content:center}.site-footer nav a{color:#94a3b8;font-family:var(--font-heading);font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;transition:color var(--transition)}.site-footer nav a:hover,.site-footer nav a:focus{color:var(--accent-secondary)}@media(max-width:560px){:root{--container-w: 100%}.header-inner{flex-direction:column;height:auto;padding:1.25rem 0;gap:1.25rem}.site-header nav ul{flex-wrap:wrap;justify-content:center;gap:1.25rem}h1{font-size:2.25rem}h2{font-size:1.75rem}.hero-section{padding:3rem 1.5rem}.grid{grid-template-columns:1fr}.prose{padding:2rem 1.5rem}.meta{flex-direction:column;gap:.5rem;align-items:flex-start}.brand{font-size:1.4rem}.footer-inner{gap:1.5rem}}