:root{
  --red:#C62828;--red-dark:#9E1B1B;--red-soft:rgba(198,40,40,.08);
  --text:#0F172A;--muted:#334155;--muted-2:#64748B;
  --bg:#FFFFFF;--surface:#FFFFFF;--surface-2:#F6F8FA;--border:#E2E8F0;
  --shadow:0 10px 25px rgba(2,6,23,.07);--radius:14px;--max:1160px;
  --ok:#2E7D32;--warn:#B45309;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --text:#E8ECF2;--muted:#B6C0CE;--muted-2:#8B97A8;--bg:#0B0F14;--surface:#121821;--surface-2:#0F141B;--border:#243040;--red:#E53935;--red-dark:#FF6659;--red-soft:rgba(229,57,53,.14);--shadow:0 10px 25px rgba(0,0,0,.4)}}
:root[data-theme="dark"]{--text:#E8ECF2;--muted:#B6C0CE;--muted-2:#8B97A8;--bg:#0B0F14;--surface:#121821;--surface-2:#0F141B;--border:#243040;--red:#E53935;--red-dark:#FF6659;--red-soft:rgba(229,57,53,.14);--shadow:0 10px 25px rgba(0,0,0,.4)}

*{box-sizing:border-box}html{font-size:17px;scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--red);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--red-dark)}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.2vw,3rem);letter-spacing:-.02em}h2{font-size:clamp(1.5rem,2.8vw,2rem)}h3{font-size:1.2rem}
p{margin:0 0 1em}ul,ol{padding-left:1.3em}li{margin:.35em 0}
img{max-width:100%;height:auto}
table{width:100%;border-collapse:collapse;font-size:.95rem;margin:1em 0}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}th{background:var(--surface-2);font-weight:700}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius)}
.table-wrap table{margin:0}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}.container.narrow{max-width:820px}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--red);color:#fff;padding:8px 12px;border-radius:8px;z-index:100}.skip-link:focus{left:8px}

/* header */
.header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}
.brand .logo{width:auto;height:46px}.brand .logo-dark{display:none}
.brand .name{font-weight:800;text-transform:uppercase;font-size:.8rem;line-height:1.1;letter-spacing:.04em}
.nav{display:flex;gap:4px;font-size:.92rem}.nav a{color:var(--muted);text-decoration:none;padding:8px 9px;border-radius:10px;white-space:nowrap}.nav a:hover{background:var(--surface-2);color:var(--text)}
.header-actions{display:flex;gap:8px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:12px;padding:12px 18px;font-weight:700;font-size:.95rem;border:1px solid transparent;text-decoration:none;cursor:pointer;white-space:nowrap;transition:all .15s}
.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:var(--red-dark);color:#fff}
.btn-secondary{background:var(--surface);color:var(--red);border-color:var(--red)}.btn-secondary:hover{background:var(--red-soft)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover{background:var(--surface-2)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.35)}.btn-light:hover{background:rgba(255,255,255,.24);color:#fff}
.mobile-toggle{display:none;padding:10px 12px}
.mobile-drawer{display:none;border-top:1px solid var(--border);background:var(--bg)}.mobile-drawer.open{display:block}
.mobile-drawer .container{padding:10px 20px 16px;display:grid;grid-template-columns:1fr 1fr;gap:2px}
.mobile-drawer a{display:block;padding:10px 8px;border-radius:10px;color:var(--text);text-decoration:none}.mobile-drawer a.sub{color:var(--muted-2);font-size:.9rem}.mobile-drawer a:hover{background:var(--surface-2)}

/* hero + sections */
.hero{padding:48px 0 32px;background:linear-gradient(180deg,var(--surface-2),var(--bg))}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.kicker{color:var(--red);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.78rem;margin:0 0 10px}
.lede{color:var(--muted);font-size:1.15rem;max-width:58ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 10px}
.trustline{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.88rem;color:var(--muted-2);margin-top:14px}
.trustline span::before{content:"✓ ";color:var(--ok);font-weight:700}
.media{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.media img{display:block;width:100%}
.section{padding:48px 0}.section.soft{background:var(--surface-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section>.container>h2:first-child,.section>.container>.kicker+h2{margin-bottom:.6em}
.hr-red{width:64px;height:3px;background:var(--red);border-radius:99px;margin:0 0 20px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cards.two{grid-template-columns:1fr 1fr}.cards.four{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card h3{margin:0 0 6px;font-size:1.05rem}.card p{color:var(--muted);font-size:.95rem;margin:0 0 10px}.card .price{font-weight:800;font-size:1.3rem;color:var(--text);margin:4px 0 8px}
.card .more{margin-top:auto;font-weight:700;text-decoration:none}
.callout{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--red);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);margin:1.2em 0}
.callout.note{border-left-color:var(--ok)}.callout.warn{border-left-color:var(--warn)}
.callout h3{margin:0 0 6px;font-size:1.05rem}.callout p:last-child{margin:0}
.answer{font-size:1.12rem;color:var(--text);background:var(--red-soft);border-radius:var(--radius);padding:18px 20px;margin:0 0 1.5em;border:1px solid color-mix(in srgb,var(--red) 25%,transparent)}
.answer strong{color:var(--red-dark)}
.prose{max-width:76ch}.prose h2{margin-top:1.8em}.prose h3{margin-top:1.4em}.prose figure{margin:1.5em 0}
.figure{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin:1.5em 0}
.figure img{display:block;width:100%}.figure figcaption{padding:10px 14px;font-size:.9rem;color:var(--muted);border-top:1px solid var(--border)}
.byline{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;color:var(--muted-2);font-size:.9rem;margin:0 0 1.5em}.byline img{border-radius:50%;width:40px;height:40px;object-fit:cover}
.steps{counter-reset:s;list-style:none;padding:0;margin:1em 0}.steps li{counter-increment:s;position:relative;padding-left:48px;margin:0 0 16px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.steps li strong{display:block}
.pill{display:inline-block;border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:4px 10px;font-size:.82rem;color:var(--muted);margin:2px 4px 2px 0}
.pill.ok{border-color:var(--ok);color:var(--ok)}.pill.warn{border-color:var(--warn);color:var(--warn)}.pill.no{border-color:var(--red);color:var(--red)}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.price-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.price-card.featured{border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft),var(--shadow)}
.price-card h3{font-size:1.1rem;margin:0 0 4px}.price-card .price{font-size:1.7rem;font-weight:800;margin:6px 0 2px}.price-card .price small{font-size:.85rem;font-weight:600;color:var(--muted-2)}
.price-card .sub{color:var(--muted-2);font-size:.88rem;margin:0 0 12px}
.price-card ul{padding-left:1.1em;margin:0 0 14px;font-size:.95rem;color:var(--muted)}.price-card .btn{margin-top:auto}

/* founder */
.founder{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.founder img{width:100%;border-radius:12px;aspect-ratio:1;object-fit:cover}
.founder .creds{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}

/* faq */
.faq details{border-bottom:1px solid var(--border);padding:6px 0}.faq summary{cursor:pointer;font-weight:700;padding:12px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";color:var(--red);font-weight:800;font-size:1.2rem}.faq details[open] summary::after{content:"–"}.faq .faq-a{color:var(--muted);padding:0 0 12px}

/* cta band + footer */
.cta-band{background:var(--red);color:#fff;padding:44px 0;margin-top:48px}
.cta-band-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center}.cta-band h2{color:#fff;margin:0 0 .4em}.cta-band p{color:rgba(255,255,255,.9);margin:0}
.cta-band-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.cta-band .btn-primary{background:#fff;color:var(--red)}.cta-band .btn-primary:hover{background:#ffe9e9;color:var(--red-dark)}
.footer{background:#111418;color:#fff;padding:40px 0 90px}
.footer a{color:rgba(255,255,255,.85)}.footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr 2fr;gap:36px}
.footer-brand{display:flex;gap:14px;align-items:flex-start}.footer-title{font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}
.footer-desc{color:rgba(255,255,255,.8);font-size:.95rem}.footer-small{color:rgba(255,255,255,.6);font-size:.85rem}
.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;font-size:.92rem}.footer-links a{display:block;text-decoration:none;margin:6px 0;color:rgba(255,255,255,.75)}.footer-links a:hover{text-decoration:underline}
.footer-heading{font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.78rem;color:rgba(255,255,255,.9);margin-bottom:8px}
.breadcrumb{padding:16px 0 0;font-size:.85rem;color:var(--muted-2)}.article-head{padding-top:8px}.article-head h1{margin:14px 0 10px}.container.narrow.prose{margin-left:auto;margin-right:auto}.breadcrumb a{color:var(--muted-2)}
.mobile-cta-bar{display:none}
.src{font-size:.85rem;color:var(--muted-2)}.src ol{padding-left:1.2em}

@media (max-width:980px){
  .nav{display:none}.mobile-toggle{display:inline-flex}.header-cta{display:none}
  .hero .grid,.cols,.cols-3,.cards,.cards.two,.cards.four,.pricing,.founder,.cta-band-inner,.footer-grid{grid-template-columns:1fr}
  .footer-links{grid-template-columns:1fr 1fr}.cta-band-actions{justify-content:flex-start}
  .mobile-cta-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid var(--border)}
  .mobile-cta-bar a{flex:1;text-align:center;padding:12px;border-radius:12px;font-weight:800;text-decoration:none}
  .mobile-cta-primary{background:var(--red);color:#fff}.mobile-cta-secondary{border:1px solid var(--red);color:var(--red);background:var(--surface)}
  .section{padding:36px 0}.hero{padding:32px 0 24px}
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .brand .logo-light{display:none}:root:not([data-theme="light"]) .brand .logo-dark{display:block}}
:root[data-theme="dark"] .brand .logo-light{display:none}:root[data-theme="dark"] .brand .logo-dark{display:block}
@media print{.header,.cta-band,.mobile-cta-bar,.footer-links{display:none}}
/* wide tables inside narrow prose */
.prose .table-wrap{width:min(1120px,calc(100vw - 40px));position:relative;left:50%;transform:translateX(-50%);font-size:.9rem}
.prose .table-wrap td,.prose .table-wrap th{padding:9px 10px}
@media (max-width:980px){.prose .table-wrap{width:auto;left:auto;transform:none}}