:root{
  --navy:#0E1C4E;
  --navy-deep:#0A1538;
  --navy-soft:#4A5A96;
  --navy-wash:#EAF0FE;
  --red:#D6281E;
  --red-dark:#B01F17;
  --gold:#C9A227;
  --ink:#14171A;
  --slate:#4A5157;
  --mist:#6A7178;
  --faint:#9AA1A8;
  --line:#E1E4E8;
  --line-soft:#EEF0F2;
  --bg:#FFFFFF;
  --bg-alt:#F7F9FB;
  --sans:'Source Sans 3',system-ui,-apple-system,sans-serif;
  --display:'Manrope',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{font-family:var(--display);font-weight:800;font-size:20px;color:var(--navy);letter-spacing:-.02em}
.brand-sub{font-size:11px;color:var(--mist);letter-spacing:.06em;text-transform:uppercase;border-left:1px solid var(--line);padding-left:10px}
.nav-links{display:flex;gap:26px;font-size:14px;font-weight:600;color:var(--slate)}
.nav-links a:hover{color:var(--navy)}
.btn{display:inline-block;font-family:var(--sans);font-weight:600;font-size:14px;padding:12px 24px;border-radius:4px;cursor:pointer;border:none;transition:background .15s,border-color .15s,transform .1s}
.btn:active{transform:scale(.98)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid var(--navy-soft)}
.btn-ghost:hover{border-color:#fff}
.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:var(--navy)}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-lg{padding:15px 32px;font-size:16px}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy);overflow:hidden;color:#fff}
.hero-hex{position:absolute;inset:0;opacity:.08;pointer-events:none}
.hero-inner{position:relative;padding:64px 0 84px}
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.seal{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--gold);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;font-size:11px;color:var(--gold);flex-shrink:0}
.eyebrow-text{font-weight:600;font-size:12px;color:var(--gold);letter-spacing:.05em;text-transform:uppercase}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:start}
.hero h1{font-family:var(--display);font-weight:800;font-size:clamp(30px,4.4vw,44px);line-height:1.12;letter-spacing:-.02em;margin-bottom:18px}
.hero-sub{font-size:16px;line-height:1.65;color:#B9C2E0;max-width:460px;margin-bottom:22px}
.triad{display:flex;gap:16px;margin-bottom:30px;font-family:var(--mono);font-size:12px;font-weight:600;color:#8FA0D6;letter-spacing:.03em}
.triad .dot{color:var(--navy-soft)}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Estimator card ---------- */
.estimator{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 12px 32px rgba(0,0,0,.28);color:var(--ink)}
.estimator-head{background:var(--red);padding:9px 20px}
.estimator-head p{font-weight:600;font-size:12px;color:#fff;letter-spacing:.03em;text-transform:uppercase}
.estimator-body{padding:20px 20px 24px}
.estimator label{display:block;font-size:12px;color:var(--mist);margin-bottom:10px}
.slider-row{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.slider-row .cur{font-family:var(--mono);font-weight:700;font-size:15px;color:var(--navy)}
input[type=range]{flex:1;accent-color:var(--red);height:4px}
.spend-label{font-family:var(--mono);font-size:13px;color:var(--navy);font-weight:600;margin-bottom:4px}
.spend-range{font-size:11px;color:var(--faint);margin-bottom:18px}
.result{font-family:var(--mono);font-weight:700;font-size:clamp(22px,2.6vw,28px);color:var(--navy)}
.result-unit{font-size:13px;color:var(--mist);font-weight:400}
.result-note{font-size:12px;color:var(--mist);margin-top:10px;line-height:1.5}

/* ---------- Trust bar ---------- */
.trust-bar{display:flex;background:var(--bg-alt);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.trust-bar div{flex:1;text-align:center;padding:16px 8px;font-size:13px;font-weight:600;color:var(--navy)}
.trust-bar div+div{border-left:1px solid var(--line)}

/* ---------- Sections ---------- */
.section{padding:76px 0}
.section-alt{background:var(--bg-alt)}
.section-navy{background:var(--navy);color:#fff}
.kicker{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.section-navy .kicker{color:var(--gold)}
.section h2{font-family:var(--display);font-weight:800;font-size:clamp(24px,3.2vw,32px);letter-spacing:-.02em;line-height:1.2;margin-bottom:14px;max-width:640px}
.lede{font-size:16px;color:var(--slate);max-width:600px;line-height:1.65}
.section-navy .lede{color:#B9C2E0}

/* Problem cards */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px 24px}
.card-num{font-family:var(--mono);font-weight:700;font-size:13px;color:var(--red);margin-bottom:12px}
.card h3{font-family:var(--display);font-weight:700;font-size:17px;color:var(--navy);margin-bottom:8px;line-height:1.3}
.card p{font-size:14px;color:var(--slate);line-height:1.6}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:44px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}
.step{padding:30px 26px;position:relative}
.step+.step{border-left:1px solid var(--line)}
.step-badge{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--mono);font-weight:700;font-size:13px;margin-bottom:14px}
.step h3{font-family:var(--display);font-weight:700;font-size:16px;color:var(--navy);margin-bottom:8px}
.step p{font-size:14px;color:var(--slate);line-height:1.6}

/* Value stack */
.stack{margin-top:40px;border:1px solid var(--navy-soft);border-radius:8px;overflow:hidden;background:var(--navy-deep)}
.stack-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 26px}
.stack-row+.stack-row{border-top:1px solid rgba(255,255,255,.1)}
.stack-item{display:flex;align-items:baseline;gap:14px}
.stack-check{font-family:var(--mono);color:var(--gold);font-weight:700;font-size:14px}
.stack-name{font-weight:600;font-size:15px;color:#fff}
.stack-desc{font-size:13px;color:#8FA0D6}
.stack-tag{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--gold);white-space:nowrap}
.stack-total{background:rgba(201,162,39,.1)}
.stack-total .stack-name{color:var(--gold)}

/* Offer */
.offer-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-top:8px}
.offer-price{font-family:var(--mono);font-weight:700;font-size:44px;color:#fff}
.offer-price span{font-size:16px;color:#8FA0D6;font-weight:400}
.offer-points{list-style:none;margin-top:24px}
.offer-points li{display:flex;gap:12px;font-size:15px;color:#B9C2E0;padding:8px 0}
.offer-points .stack-check{margin-top:2px}
.founding-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 12px 32px rgba(0,0,0,.28);color:var(--ink)}
.founding-head{background:var(--gold);padding:9px 20px}
.founding-head p{font-weight:700;font-size:12px;color:var(--navy);letter-spacing:.04em;text-transform:uppercase}
.founding-body{padding:24px}
.founding-body h3{font-family:var(--display);font-weight:800;font-size:20px;color:var(--navy);margin-bottom:10px}
.founding-body p{font-size:14px;color:var(--slate);line-height:1.6;margin-bottom:16px}
.counter{font-family:var(--mono);font-size:13px;color:var(--red);font-weight:600}

/* FAQ */
.faq{margin-top:40px;max-width:760px}
.faq details{border:1px solid var(--line);border-radius:8px;background:#fff;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:600;font-size:15px;color:var(--navy);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-family:var(--mono);color:var(--red);font-size:18px}
.faq details[open] summary::after{content:'\2212'}
.faq .faq-body{padding:0 22px 20px;font-size:14px;color:var(--slate);line-height:1.65}

/* Form */
.form-card{background:#fff;border-radius:8px;box-shadow:0 12px 32px rgba(0,0,0,.28);padding:32px;color:var(--ink);max-width:520px}
.form-card h3{font-family:var(--display);font-weight:800;font-size:20px;color:var(--navy);margin-bottom:6px}
.form-card .form-sub{font-size:13px;color:var(--mist);margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:6px}
.field input,.field select{width:100%;padding:12px 14px;font-size:16px;font-family:var(--sans);border:1px solid var(--line);border-radius:4px;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px var(--navy-wash)}
.form-note{font-size:12px;color:var(--faint);margin-top:14px;line-height:1.5}
.form-error{display:none;font-size:13px;color:var(--red);margin-top:12px}
.form-success{display:none;text-align:center;padding:28px 0}
.form-success h4{font-family:var(--display);font-weight:800;font-size:20px;color:var(--navy);margin-bottom:8px}
.form-success p{font-size:14px;color:var(--slate)}

/* Products page */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px 24px}
.cat-card h3{font-family:var(--display);font-weight:700;font-size:16px;color:var(--navy);margin-bottom:4px}
.cat-card .cat-sub{font-size:13px;color:var(--mist);margin-bottom:16px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--navy);background:var(--navy-wash);border-radius:4px;padding:5px 10px}
.member-note{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:12px;color:var(--gold);font-weight:600;font-family:var(--mono)}

/* Footer */
.site-footer{background:var(--navy-deep);color:#8FA0D6;padding:52px 0 40px;font-size:13px}
.footer-grid{display:flex;justify-content:space-between;gap:40px;margin-bottom:34px;flex-wrap:wrap}
.footer-brand{font-family:var(--display);font-weight:800;font-size:18px;color:#fff;margin-bottom:8px}
.footer-links{display:flex;gap:22px;font-weight:600}
.footer-links a:hover{color:#fff}
.disclaimer{border-top:1px solid rgba(255,255,255,.12);padding-top:26px;font-size:12px;line-height:1.7;color:#6B7BB0}
.disclaimer strong{color:#8FA0D6}

/* CTA band */
.cta-band{text-align:center;padding:70px 0}
.cta-band h2{margin-left:auto;margin-right:auto}
.cta-band .btn{margin-top:26px}

/* Responsive */
@media(max-width:860px){
  .hero-grid,.offer-grid{grid-template-columns:1fr}
  .cards-3,.steps,.cat-grid{grid-template-columns:1fr}
  .step+.step{border-left:none;border-top:1px solid var(--line)}
  .nav-links{display:none}
  .trust-bar{flex-wrap:wrap}
  .trust-bar div{flex-basis:50%}
  .trust-bar div:nth-child(3){border-left:none}
  .stack-row{flex-direction:column;align-items:flex-start;gap:6px}
}