:root{--color-industrial-orange: #ff7b00;--color-industrial-orange-hover: #e66e00;--color-industrial-dark: #121416;--color-industrial-gray: #1e2124;--color-industrial-metallic: #2d3436;--color-industrial-border: #3d444b;--color-primary-blue: var(--color-industrial-orange);--color-primary-blue-hover: var(--color-industrial-orange-hover);--color-primary-green: #00b894;--color-primary-green-hover: #00a884;--color-neutral-gray: #636e72;--color-neutral-gray-light: var(--color-industrial-dark);--color-neutral-gray-border: var(--color-industrial-border);--color-text-dark: #dfe6e9;--color-text-light: #ffffff;--color-danger: #d63031;--color-danger-hover: #c0392b;--color-warning: #fdcb6e;--bg-mesh: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4' viewBox='0 0 4 4'%3E%3Cpath fill='%23ffffff' fill-opacity='0.05' d='M1 3h1v1H1V3zm2-2h1v1H3V1z'%3E%3C/path%3E%3C/svg%3E");--bg-hexagons: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg id='hexagons' fill='%23ffffff' fill-opacity='0.03' fill-rule='nonzero'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.91v12.68l11 6.35 11-6.35V17.91L14 11.56l-11 6.35z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");--font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-xxl: 3rem;--border-radius: 8px;--box-shadow: 0 4px 6px rgba(0, 0, 0, .1);--box-shadow-hover: 0 8px 15px rgba(0, 0, 0, .15);--transition-speed: .2s}*{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{font-family:var(--font-family-base);color:var(--color-text-dark);background-color:var(--color-neutral-gray-light);line-height:1.5;-webkit-font-smoothing:antialiased;-webkit-overflow-scrolling:touch;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);animation:kdriver-page-in .18s ease-out both}@keyframes kdriver-page-in{0%{opacity:0}to{opacity:1}}.kdriver-nav-overlay{position:fixed;inset:0;background:var(--color-neutral-gray-light);z-index:99999;opacity:0;pointer-events:none;transition:opacity .14s ease-in}.kdriver-nav-overlay.visible{opacity:1;pointer-events:all}h1,h2,h3,h4,h5,h6{margin-bottom:var(--spacing-sm);color:var(--color-primary-blue)}a{color:var(--color-primary-blue);text-decoration:none;transition:color var(--transition-speed)}a:hover{color:var(--color-primary-blue-hover)}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--border-radius);padding:var(--spacing-sm) var(--spacing-md);font-weight:600;transition:all var(--transition-speed);display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.btn-primary{background-color:var(--color-primary-blue);color:var(--color-text-light)}.btn-primary:hover{background-color:var(--color-primary-blue-hover)}.btn-success{background-color:var(--color-primary-green);color:var(--color-text-light)}.btn-success:hover{background-color:var(--color-primary-green-hover)}.btn-secondary{background-color:var(--color-neutral-gray);color:var(--color-text-light)}.btn-secondary:hover{background-color:#5a6268}.btn-danger{background-color:var(--color-danger);color:var(--color-text-light)}.btn-danger:hover{background-color:var(--color-danger-hover)}.card{background-color:var(--color-industrial-gray);border:1px solid var(--color-industrial-border);border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:var(--spacing-lg);margin-bottom:var(--spacing-md);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--color-industrial-orange),transparent);opacity:.5}.texture-mesh{background-image:var(--bg-mesh)}.texture-hex{background-image:var(--bg-hexagons)}.industrial-gradient{background:linear-gradient(135deg,var(--color-industrial-dark) 0%,var(--color-industrial-gray) 100%)}input,select,textarea{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-neutral-gray-border);border-radius:var(--border-radius);font-family:inherit;font-size:1rem;margin-bottom:var(--spacing-md);transition:border-color var(--transition-speed)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary-blue)}.form-group{margin-bottom:var(--spacing-md)}.form-label{display:block;margin-bottom:var(--spacing-xs);font-weight:600;color:var(--color-text-dark)}