:root{--bg-color: #ffffff;--text-color: #1a1a1a;--primary-color: #2563eb;--primary-hover: #1d4ed8;--surface-color: #f3f4f6;--border-color: #e5e7eb;--nav-bg: rgba(255, 255, 255, .8)}:root.dark{--bg-color: #171717;--text-color: #f5f5f5;--primary-color: #3b82f6;--primary-hover: #60a5fa;--surface-color: #262626;--border-color: #404040;--nav-bg: rgba(23, 23, 23, .8)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color);line-height:1.6;transition:background-color .3s ease,color .3s ease}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.btn{display:inline-flex;align-items:center;justify-content:center;background-color:var(--primary-color);color:#fff;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;border:none;cursor:pointer;transition:background-color .2s ease}.btn:hover{background-color:var(--primary-hover);text-decoration:none}.btn-outline{background-color:transparent;color:var(--text-color);border:1px solid var(--border-color)}.btn-outline:hover{background-color:var(--surface-color)}.icon-btn{background:transparent;border:none;color:var(--text-color);cursor:pointer;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s ease}.icon-btn:hover{background-color:var(--surface-color)}header{position:fixed;top:0;width:100%;background-color:var(--nav-bg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-color);z-index:100}.nav-container{display:flex;justify-content:space-between;align-items:center;height:4rem}.logo{font-size:1.5rem;font-weight:700;display:flex;align-items:center;gap:.5rem;color:var(--text-color)}.logo:hover{text-decoration:none}.nav-links{display:flex;gap:2rem;align-items:center}.nav-item{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:9999px;font-weight:500;color:var(--text-color);transition:all .2s ease;background-color:transparent}.nav-item:hover{background-color:var(--surface-color);text-decoration:none;color:var(--primary-color)}main{margin-top:4rem;min-height:calc(100vh - 4rem - 100px)}.card-flat{background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:1rem;padding:2rem;height:100%;display:flex;flex-direction:column}.feature-list{list-style:none;padding:0;margin:0 0 1.5rem}.feature-list li{display:flex;align-items:flex-start;gap:.5rem;margin-bottom:.75rem;font-size:.95rem;line-height:1.4}.feature-bullet{color:#22c55e;font-weight:700;font-size:1.2rem;line-height:1;margin-top:-.1rem}.tag-group{display:flex;flex-wrap:wrap;gap:.5rem}.tag{font-size:.75rem;padding:.25rem .75rem;background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:.5rem;font-weight:500}.pill{font-size:.75rem;opacity:.6;background-color:var(--surface-color);padding:.2rem .6rem;border-radius:9999px;display:inline-block}.badge-flat{background-color:var(--surface-color);padding:.5rem 1rem;border-radius:2rem;font-size:.875rem;font-weight:500;border:1px solid var(--border-color)}footer{border-top:1px solid var(--border-color);padding:3rem 0;text-align:center;color:var(--text-color);opacity:.8}html.dark .logo-light{display:none!important}html:not(.dark) .logo-dark{display:none!important}html.dark .logo-light.svelte-12qhfyh{display:none!important}html:not(.dark) .logo-dark.svelte-12qhfyh{display:none!important}