:root{--navy:#0B1F3A;--navy2:#13294a;--teal:#0FA3A3;--teal2:#0c8a8a;--ink:#0f172a;--muted:#5b6b80;--line:#e3e8ef;--bg:#f7f9fb;--r:14px;
font-family:Inter,"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--ink)}
*{box-sizing:border-box}body{margin:0;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--teal2);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:#eef3f6;padding:1px 6px;border-radius:6px}
.btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;text-decoration:none!important;transition:background .15s,border-color .15s}
.btn.sm{padding:8px 16px;font-size:.9rem}
.btn-teal{background:var(--teal);color:#fff}.btn-teal:hover{background:var(--teal2)}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy2)}
.btn-outline{border-color:rgba(255,255,255,.35);color:#fff}.btn-outline:hover{border-color:#fff}
.top{background:radial-gradient(900px 500px at 85% 10%,rgba(15,163,163,.18),transparent 60%),var(--navy);color:#fff}
.nav{display:flex;align-items:center;justify-content:space-between;padding-top:22px;padding-bottom:22px}
.brand-logo{height:34px;width:auto;display:block}
.links{display:flex;align-items:center;gap:28px}.links a{color:#cfd9e6;font-weight:500;font-size:.95rem}.links a:hover{color:#fff;text-decoration:none}.links a.btn{color:#fff}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-top:56px;padding-bottom:96px}
.eyebrow{display:inline-block;font-size:.82rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#7fd6d6;border:1px solid rgba(15,163,163,.45);padding:5px 12px;border-radius:999px}
h1{font-size:3.2rem;line-height:1.08;letter-spacing:-.03em;margin:22px 0 18px;font-weight:750}
.lead{font-size:1.15rem;color:#c7d3e2;max-width:36em;margin:0 0 30px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:26px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.hc-label{font-size:.85rem;color:#9fb0c5}
.hc-cmp{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:16px 0 18px}
.hc-k{font-size:.8rem;color:#9fb0c5;text-transform:uppercase;letter-spacing:.05em}
.hc-v{font-size:2rem;font-weight:700;letter-spacing:-.02em}.hc-v.bad{color:#ff8a8a}.hc-v.good{color:#3fd0cf}
.hc-code,.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86rem;line-height:1.6;margin:0;white-space:pre;overflow-x:auto}
.hc-code{background:rgba(0,0,0,.28);border-radius:10px;padding:14px 16px;color:#e6edf5}
.c{color:#7f93ab}.hc-note{font-size:.78rem;color:#7f93ab;margin:12px 0 0}
.section{padding-top:88px;padding-bottom:88px}
h2{font-size:2.1rem;letter-spacing:-.025em;margin:0 0 10px;color:var(--navy);line-height:1.2}
.sub{color:var(--muted);font-size:1.08rem;margin:0 0 40px;max-width:40em}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{border:1px solid var(--line);border-radius:var(--r);padding:28px;background:#fff}
.feat h3{margin:16px 0 8px;font-size:1.15rem;color:var(--navy)}.feat p{margin:0;color:var(--muted)}
.ico{width:42px;height:42px;border-radius:10px;background:rgba(15,163,163,.1);color:var(--teal2);display:grid;place-items:center;font-weight:700;font-size:1.2rem}
.setup{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-top:56px;padding:36px;border-radius:18px;background:var(--bg);border:1px solid var(--line)}
.setup h3{margin:0 0 8px;color:var(--navy);font-size:1.3rem}.setup p{color:var(--muted);margin:0 0 12px}.fine{font-size:.9rem}
.code{background:var(--navy);color:#e6edf5;border-radius:12px;padding:20px 22px}
.band{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:820px}
.plan{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;display:flex;flex-direction:column}
.plan.featured{border:2px solid var(--teal);box-shadow:0 18px 40px rgba(11,31,58,.08)}
.plan h3{margin:0;font-size:1.1rem;color:var(--navy)}
.tag{position:absolute;top:-13px;left:28px;background:var(--teal);color:#fff;font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:999px}
.price{font-size:2.6rem;font-weight:750;letter-spacing:-.03em;color:var(--navy);margin:8px 0 18px}.price span{font-size:1rem;font-weight:500;color:var(--muted);margin-left:4px}
.plan ul{list-style:none;padding:0;margin:0 0 26px;flex:1}
.plan li{padding:7px 0 7px 28px;position:relative;color:#334155}
.plan li:before{content:"";position:absolute;left:2px;top:13px;width:12px;height:7px;border-left:2px solid var(--teal);border-bottom:2px solid var(--teal);transform:rotate(-45deg)}
.plan .btn{text-align:center}
.wl{max-width:640px;margin:0 auto;text-align:center}.wl .sub{margin-left:auto;margin-right:auto;margin-bottom:28px}
.wl-form{display:flex;gap:10px}
.wl-form input{flex:1;min-width:0;padding:12px 16px;border:1px solid #cbd5e1;border-radius:10px;font-size:1rem;font-family:inherit}
.wl-form input:focus{outline:2px solid rgba(15,163,163,.4);border-color:var(--teal)}
.wl-msg{min-height:1.5em;margin-top:12px;color:var(--muted)}.wl-msg.ok{color:var(--teal2)}.wl-msg.err{color:#c2410c}
.foot{background:var(--navy);color:#9fb0c5;padding:40px 0}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.foot .brand-logo{height:26px}.foot-links{display:flex;gap:22px;flex-wrap:wrap}.foot-links a{color:#cfd9e6}.copy{font-size:.88rem}
@media (max-width:860px){
 .hero{grid-template-columns:1fr;gap:36px;padding-top:32px;padding-bottom:64px}
 h1{font-size:2.3rem}.lead{font-size:1.05rem}
 .links a:not(.btn){display:none}
 .grid3,.pricing,.setup{grid-template-columns:1fr}.setup{padding:24px;gap:20px}
 .section{padding-top:64px;padding-bottom:64px}h2{font-size:1.7rem}
 .brand-logo{height:28px}.wl-form{flex-direction:column}
 .foot-in{flex-direction:column;align-items:flex-start}
}
.hero>*,.setup>*,.grid3>*,.pricing>*{min-width:0}
@media (max-width:860px){.hero,.grid3,.pricing,.setup{grid-template-columns:minmax(0,1fr)}.hc-code{white-space:pre-wrap;word-break:break-word}h1{font-size:2.1rem}}

/* platinum header logo: soft slate highlight behind the mark for legibility */
.brand-plat{position:relative;display:inline-block;isolation:isolate}
.brand-plat::before{content:"";position:absolute;inset:-14px -30px;z-index:-1;border-radius:999px;background:radial-gradient(closest-side,rgba(58,82,116,.85),rgba(26,46,74,.6) 55%,rgba(26,46,74,0))}
.brand-3d{height:56px;width:auto;display:block}
.nav{padding-top:16px;padding-bottom:16px}
@media (max-width:860px){.brand-3d{height:44px}.brand-plat::before{inset:-10px -20px}.nav .btn{padding:10px 14px;font-size:.92rem}}
/* v2: brighter glow, kept behind the logo; mobile 50px */
.brand-plat::before{inset:-16px -34px;background:radial-gradient(closest-side,rgba(84,112,150,.95),rgba(42,64,96,.7) 50%,rgba(26,46,74,0))}
@media (max-width:860px){.brand-3d{height:50px}.brand-plat::before{inset:-12px -22px}}
/*glowv2*/
/* option B: no glow */.brand-plat::before{display:none}

/* Dennis 3D logo (16 Oct): feathered crop blends into navy header */
.brand-3dimg{height:52px;width:auto;display:block}
@media (max-width:860px){.brand-3dimg{height:46px}}
/* v2 bigger (16 Oct 17:30) */
.brand-3dimg{height:64px}
@media (max-width:860px){.brand-3dimg{height:54px}}
@media (max-width:360px){.brand-3dimg{height:46px}}

/* Sign in link (CL-001): stays visible on mobile, where other text links are hidden */
.links a.signin{white-space:nowrap}
@media (max-width:860px){.links{gap:16px}.links a.signin{display:inline-block;font-size:.9rem}}
@media (max-width:400px){.links{gap:10px}.links a.btn.sm{padding-left:12px;padding-right:12px;font-size:.85rem}}