*,*:before,*:after{box-sizing:border-box}:root{--bg: #0f1419;--bg-elevated: #1a2332;--bg-frame: #141b24;--text: #e8eaed;--text-muted: #9aa0a6;--accent: #d4a017;--accent-hover: #e6b422;--border: #2d3748;--error: #f87171;--success: #4ade80;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-display: "Chakra Petch", sans-serif;--font-mono: "Consolas", "Courier New", monospace;--max-width: 640px;--header-max-width: 960px}html{font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}body{margin:0;min-height:100vh;display:flex;flex-direction:column}main{flex:1;display:flex;flex-direction:column;align-items:center;padding:2.5rem 1.5rem 4rem}.site-header{position:sticky;top:0;z-index:100;background:var(--bg-frame);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--header-max-width);margin:0 auto;padding:.875rem 1.5rem;gap:1.5rem}.logo{font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--accent);letter-spacing:.1em;text-transform:uppercase;text-decoration:none}.logo:hover{color:var(--accent-hover);text-decoration:none}.site-nav{display:flex;align-items:center;gap:.25rem}.nav-link{padding:.375rem .75rem;font-size:.875rem;font-weight:500;color:var(--text-muted);text-decoration:none;border-radius:4px;transition:color .15s,background .15s}.nav-link:hover{color:var(--text);text-decoration:none;background:var(--bg-elevated)}.nav-link.active{color:var(--accent)}.nav-link.active:hover{color:var(--accent-hover);background:transparent}.container{width:100%;max-width:var(--max-width)}.container-wide{max-width:720px}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}h1,h2,h3{line-height:1.25;font-weight:600}.page-title{font-size:1.75rem;margin:0 0 1.5rem}.prose{color:var(--text-muted)}.prose h2{color:var(--text);font-size:1.125rem;margin:2rem 0 .75rem}.prose p,.prose ul{margin:0 0 1rem}.prose ul{padding-left:1.25rem}.typewriter{font-family:var(--font-display);font-size:clamp(1.125rem,3.5vw,1.625rem);font-weight:600;color:var(--accent);line-height:1.35;margin:0 0 .5rem;letter-spacing:.02em}.typewriter .cursor{display:inline-block;width:.1em;height:1em;background:var(--accent);margin-left:2px;vertical-align:text-bottom;animation:blink 1.2s step-end infinite}@keyframes blink{0%,49%{opacity:1}50%,to{opacity:0}}.hero{text-align:center;margin-bottom:2rem}.hero-tagline{font-size:1.0625rem;color:var(--text-muted);margin:0;max-width:42ch;margin-inline:auto;line-height:1.65}.signup-section{text-align:center;background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:1rem 1.125rem;margin-bottom:2.5rem}.signup-heading{margin:0 0 .375rem;font-size:1.125rem;font-weight:600;color:var(--text)}.signup-sub{margin:0 0 1.125rem;font-size:.8125rem;color:var(--text-muted)}.signup-section .signup-row{max-width:420px;margin-inline:auto;margin-bottom:.75rem}.signup-section .turnstile-wrap{display:flex;justify-content:center;margin-bottom:0}.signup-section .form-feedback{max-width:420px;margin-inline:auto;text-align:left;margin-top:.75rem;min-height:0}.signup-section .form-feedback:empty{margin-top:0}.advertise-page .page-title{margin-bottom:.75rem}.advertise-lede{margin:0 0 2.5rem;font-size:1.0625rem;color:var(--text-muted);line-height:1.65}.advertise-subheading{margin:1.25rem 0 .5rem;font-size:.875rem;font-weight:600;color:var(--text)}.advertise-section{margin-bottom:2.5rem}.advertise-heading{margin:0 0 .75rem;font-size:1.125rem;font-weight:600;color:var(--text)}.advertise-list{margin:1rem 0 0;padding-left:1.25rem;color:var(--text-muted)}.advertise-list li{margin-bottom:.5rem;line-height:1.5}.advertise-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1rem}.advertise-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:1rem 1.125rem}.advertise-card h3{margin:0 0 .5rem;font-size:.9375rem;color:var(--accent)}.advertise-card p{margin:0;font-size:.875rem;color:var(--text-muted);line-height:1.55}.placement-preview{margin-top:1.25rem;background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:1rem 1.125rem}.placement-preview .demo-label{margin-bottom:.875rem}.placement-preview-inner{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:.875rem 1rem}.placement-story{margin:0;font-size:.75rem;color:var(--text-muted);opacity:.6;font-style:italic}.placement-preview .email-sponsor{margin:.75rem 0}.placement-link{color:#6eb5ff}.advertise-form-section{padding-top:.5rem;border-top:1px solid var(--border)}.turnstile-wrap{margin-bottom:1.25rem}.advertise-form{margin-top:1.25rem}.noise-demo{margin-bottom:2.5rem;text-align:left}.noise-panel,.signal-panel{background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:1rem 1.125rem}.demo-label{display:block;font-size:.6875rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.75rem}.signal-panel .demo-label{color:var(--accent)}.source-cloud{display:flex;flex-wrap:wrap;gap:.375rem}.source-chip{display:inline-block;font-size:.6875rem;font-weight:500;color:var(--text-muted);background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:.25rem .625rem;line-height:1.3;animation:chipFade 9s ease-in-out infinite}@keyframes chipFade{0%,28%{opacity:1;transform:scale(1);filter:none}40%,48%{opacity:.4;transform:scale(.92);filter:blur(.5px)}55%,to{opacity:0;transform:scale(.85);filter:blur(1px)}}.demo-filter{display:flex;align-items:center;gap:.75rem;margin:.75rem 0;padding:0 .25rem}.filter-line{flex:1;height:1px;background:var(--border)}.filter-tag{font-family:var(--font-mono);font-size:.6875rem;font-weight:600;color:var(--accent);letter-spacing:.04em;white-space:nowrap}.signal-panel{border-color:color-mix(in srgb,var(--accent) 35%,var(--border));animation:signalReveal 9s ease-in-out infinite}@keyframes signalReveal{0%,42%{opacity:.35;transform:translateY(6px)}52%,88%{opacity:1;transform:translateY(0)}to{opacity:.35;transform:translateY(6px)}}.email-preview{background:var(--bg);border:1px solid var(--border);border-radius:6px;overflow:hidden}.email-header{padding:.75rem .875rem;border-bottom:1px solid var(--border)}.email-meta{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.25rem}.email-from{font-size:.8125rem;font-weight:600;color:var(--accent)}.email-time{font-size:.6875rem;color:var(--text-muted)}.email-subject{margin:0;font-size:.8125rem;font-weight:600;color:var(--text);line-height:1.45}.email-body{padding:.75rem .875rem}.email-greeting{margin:0 0 .875rem;font-size:.8125rem;color:var(--text-muted)}.email-stories{display:flex;flex-direction:column;gap:1rem}.email-story p{margin:0 0 .375rem;font-size:.8125rem;color:var(--text);line-height:1.55}.email-link{font-size:.75rem;font-weight:500;color:#6eb5ff;text-decoration:underline;text-underline-offset:2px;cursor:pointer}.email-link:hover{color:#8ec4ff}.email-sponsor{margin:.25rem 0;padding:.625rem .75rem;background:color-mix(in srgb,var(--accent) 6%,var(--bg));border:1px dashed color-mix(in srgb,var(--accent) 25%,var(--border));border-radius:4px}.email-sponsor-label{display:block;font-size:.625rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.25rem}.email-sponsor p{margin:0;font-size:.75rem;color:var(--text-muted);line-height:1.5}.email-sponsor strong{color:var(--text);font-weight:600}.email-more{margin-top:1rem;padding-top:.875rem;border-top:1px solid var(--border)}.email-teasers{display:flex;flex-direction:column;gap:.375rem;margin-bottom:.625rem}.email-teaser{margin:0;font-size:.75rem;color:var(--text-muted);opacity:.45;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.email-more-link{font-size:.8125rem;font-weight:600;color:var(--accent);text-decoration:none}.email-more-link:hover{color:var(--accent-hover);text-decoration:underline}@media(prefers-reduced-motion:reduce){.source-chip,.signal-panel{animation:none}.source-chip{opacity:.45}.signal-panel{opacity:1;transform:none}}.form-group{margin-bottom:1.25rem}label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.375rem;color:var(--text)}label .optional{font-weight:400;color:var(--text-muted)}input[type=email],input[type=text],select,textarea{width:100%;padding:.75rem 1rem;font-size:1rem;font-family:inherit;color:var(--text);background:var(--bg-elevated);border:1px solid var(--border);border-radius:6px;transition:border-color .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}textarea{min-height:120px;resize:vertical}.signup-row{display:flex;gap:.5rem}.signup-row input{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;font-family:inherit;color:var(--bg);background:var(--accent);border:none;border-radius:6px;cursor:pointer;white-space:nowrap;transition:background .15s}.btn:hover{background:var(--accent-hover)}.btn:disabled{opacity:.6;cursor:not-allowed}.form-feedback{margin-top:.75rem;font-size:.875rem;min-height:1.25rem}.form-feedback.error{color:var(--error)}.form-feedback.success{color:var(--success)}.site-footer{padding:1.5rem;background:var(--bg-frame);border-top:1px solid var(--border);text-align:center;font-size:.8125rem;color:var(--text-muted)}.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.5rem .75rem}.footer-sep{color:var(--border)}.site-footer a{color:var(--text-muted)}.site-footer a:hover{color:var(--accent)}@media(max-width:480px){.header-inner{flex-direction:column;align-items:flex-start;gap:.75rem;padding:.75rem 1rem}.site-nav{flex-wrap:wrap;gap:.125rem}.nav-link{padding:.3125rem .625rem;font-size:.8125rem}.signup-row{flex-direction:column}.advertise-grid{grid-template-columns:1fr}.footer-sep{display:none}.site-footer .footer-inner{flex-direction:column;gap:.375rem}}