:root{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #21262d;--text-primary: #f0f6fc;--text-secondary: #8b949e;--accent: #58a6ff;--accent-hover: #79b8ff;--success: #3fb950;--border: #30363d;--shadow: rgba(0, 0, 0, .4)}:root{--text-muted: #484f58;--accent-base: #1f6feb}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}a{color:inherit;text-decoration:none}.nav{background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:14px 48px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.nav-logo{display:flex;align-items:center;gap:10px}.nav-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent-base));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}.nav-logo-text{font-size:15px;font-weight:700;color:var(--text-primary);letter-spacing:-.3px}.nav-logo-sub{font-size:11px;color:var(--text-secondary);margin-top:1px}.nav-badge{background:var(--bg-tertiary);border:1px solid var(--border);color:var(--success);font-size:12px;font-weight:500;padding:4px 12px;border-radius:20px}.hero{background:linear-gradient(180deg,var(--bg-primary) 0%,var(--bg-secondary) 100%);padding:72px 48px 56px;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-80px;left:50%;transform:translate(-50%);width:600px;height:400px;background:radial-gradient(ellipse,rgba(31,111,235,.12) 0%,transparent 70%);pointer-events:none}.hero-eyebrow{display:inline-flex;align-items:center;gap:6px;background:#1f6feb1a;border:1px solid rgba(31,111,235,.25);color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.3px;padding:5px 14px;border-radius:20px;margin-bottom:24px}.hero-title{font-size:48px;font-weight:800;color:var(--text-primary);line-height:1.15;letter-spacing:-1px;margin-bottom:20px;max-width:700px;margin-left:auto;margin-right:auto}.hero-title span{background:linear-gradient(90deg,var(--accent),var(--accent-hover));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-desc{font-size:17px;color:var(--text-secondary);max-width:540px;margin:0 auto 36px;line-height:1.65}.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--bg-primary);font-size:14px;font-weight:700;padding:12px 24px;border-radius:8px;border:none;cursor:pointer;transition:background .15s}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{display:inline-flex;align-items:center;gap:6px;color:var(--text-secondary);font-size:14px;font-weight:500;padding:12px 16px;transition:color .15s}.btn-secondary:hover{color:var(--text-primary)}.feature-pills{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;padding:24px 48px 32px;border-bottom:1px solid rgba(48,54,61,.5);background:var(--bg-primary)}.pill{display:inline-flex;align-items:center;gap:6px;background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-secondary);font-size:13px;padding:7px 16px;border-radius:20px}.pill-icon{color:var(--success);font-size:13px;font-weight:700}.tools-section{flex:1;padding:48px 48px 64px;max-width:900px;margin:0 auto;width:100%}.section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-secondary);margin-bottom:20px}.tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.tool-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;padding:24px;display:flex;flex-direction:column;gap:14px;transition:border-color .2s,box-shadow .2s}.tool-card-active{border-color:#58a6ff59;background:linear-gradient(135deg,var(--bg-secondary),#0d1a2d)}.tool-card-active:hover{border-color:#58a6ff99;box-shadow:0 0 0 1px #58a6ff26}.tool-card-coming{opacity:.45}.tool-card-header{display:flex;align-items:flex-start;gap:14px}.tool-icon{width:48px;height:48px;background:var(--bg-tertiary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}.tool-card-active .tool-icon{background:#1f6feb26}.tool-name{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:5px}.tool-desc{font-size:13px;color:var(--text-secondary);line-height:1.55}.tool-tags{display:flex;flex-wrap:wrap;gap:6px}.tag{background:var(--bg-tertiary);color:var(--text-secondary);font-size:11px;padding:3px 9px;border-radius:4px}.tool-card-active .tag{background:#1f6feb26;color:var(--accent)}.tool-open-btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:var(--bg-primary);font-size:13px;font-weight:700;padding:9px 18px;border-radius:6px;align-self:flex-start;transition:background .15s}.tool-open-btn:hover{background:var(--accent-hover)}.coming-badge{display:inline-flex;align-items:center;gap:6px;background:var(--bg-tertiary);color:var(--text-secondary);font-size:12px;padding:7px 14px;border-radius:6px;align-self:flex-start;border:1px dashed var(--border)}.footer{background:var(--bg-secondary);border-top:1px solid var(--border);padding:20px 48px;display:flex;align-items:center;justify-content:space-between}.footer-text{font-size:13px;color:var(--text-secondary)}.footer-text a{color:var(--accent)}.footer-text a:hover{text-decoration:underline}.footer-right{font-size:12px;color:var(--text-muted)}@media (max-width: 600px){.nav{padding:12px 20px}.nav-logo-sub{display:none}.hero{padding:48px 20px 40px}.hero-title{font-size:32px}.hero-desc{font-size:15px}.feature-pills{padding:20px}.tools-section{padding:32px 20px 48px}.tools-grid{grid-template-columns:1fr}.footer{padding:16px 20px;flex-direction:column;gap:6px;text-align:center}}