:root{--brand:#0b74d1;--muted:#6b7c93;--card:#ffffff;--bg:#f7fafc;--maxw:920px}
*{box-sizing:border-box}
body{font-family:Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;background:var(--bg);color:#0b1220;margin:0;line-height:1.45}
.container{max-width:var(--maxw);margin:0 auto;padding:0 18px}
.site-header{background:#fff;border-bottom:1px solid #e6eef9}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 18px}
.logo{font-weight:700;color:var(--brand);text-decoration:none;font-size:18px}
.nav a{color:#23445a;text-decoration:none;margin-left:14px;font-weight:600;font-size:14px}
.nav a:hover{color:var(--brand)}
.wrap{max-width:760px;margin:28px auto;padding:28px;background:var(--card);border-radius:12px;box-shadow:0 6px 30px rgba(15,23,42,0.06)}
.site-footer{border-top:1px solid #e6eef9;background:#fff;padding:18px 0;margin-top:28px}
.site-footer .container{display:flex;justify-content:space-between;align-items:center}
.site-footer a{color:var(--brand);text-decoration:none}
.btn{display:inline-block;padding:8px 14px;border-radius:8px;background:var(--brand);color:#fff;text-decoration:none;font-weight:600;transition:all .18s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(11,116,209,0.14)}
@media (max-width:640px){.site-header .container,.site-footer .container{flex-direction:column;gap:8px}.nav a{margin-left:8px}}

/* Shared content styles */
h1{color:var(--brand);margin:0 0 8px;font-size:28px}
h2{font-size:15px;color:var(--muted);margin:0 0 18px}
ul{padding-left:20px}
li{margin-bottom:10px}
form{margin-top:18px}
input[type=email], input[type=text]{width:100%;padding:12px;border:1px solid #e6eef8;border-radius:8px;font-size:15px;margin-bottom:12px}
button, .btn{background:var(--brand);color:#fff;border:none;padding:12px 20px;border-radius:8px;cursor:pointer;font-weight:600}
button:hover{background:#0960b0}
input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(11,116,209,0.08)}
.small{font-size:13px;color:var(--muted);margin-top:12px}
.faq{margin-top:26px}
.faq h3{margin:12px 0 6px;font-size:15px}
.footer{margin-top:18px;font-size:13px;color:#6b7f99}

/* Tool preview card */
.tool{margin:24px 0;padding:20px;border:1px solid #e1e8ed;border-radius:8px;background:#f8fafc}
.tool h3{margin:0 0 8px;color:var(--brand)}
.tool p{margin:0;color:#425466}

/* Form consent and messages */
.consent{display:block;margin:10px 0 14px;font-size:13px;color:var(--muted)}
.consent input[type="checkbox"]{margin-right:8px;transform:translateY(1px)}
.success{padding:12px;border-radius:8px;background:#e6f9ef;color:#064e3b;border:1px solid #b7f0d2;margin-bottom:12px}
.error{padding:12px;border-radius:8px;background:#fff5f5;color:#771111;border:1px solid #ffd6d6;margin-bottom:12px}