/* ===== The Rhythm of Revenue — shared styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700&family=Inter:wght@400;500;600&family=Crimson+Pro:ital@0;1&display=swap');

:root{
  --ink:#0F1E2E;
  --panel:#16293C;
  --line:#27425C;
  --bone:#F2EFE6;
  --dim:#9FB0BF;
  --gold:#E8A33D;
  --gold-deep:#B97A1E;
  --green:#5BBE8A;
  --display:'Barlow Condensed',sans-serif;
  --body:'Inter',-apple-system,'Segoe UI',sans-serif;
  --serif:'Crimson Pro',Georgia,serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--ink);color:var(--bone);font-family:var(--body);line-height:1.6;-webkit-font-smoothing:antialiased;}
a{color:inherit;text-decoration:none;}
img,svg{display:block;}

.wrap{max-width:1080px;margin:0 auto;padding:0 1.4rem;}
.narrow{max-width:760px;margin:0 auto;padding:0 1.4rem;}

/* ===== Nav ===== */
.nav{position:sticky;top:0;z-index:50;background:rgba(15,30,46,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{display:flex;align-items:center;gap:11px;}
.brand svg{width:38px;height:26px;}
.brand-name{font-family:var(--display);font-weight:700;font-size:1.25rem;letter-spacing:.02em;color:var(--bone);line-height:1;}
.nav-links{display:flex;gap:1.6rem;align-items:center;}
.nav-links a{font-size:14px;color:var(--dim);transition:color .15s;}
.nav-links a:hover{color:var(--bone);}
.nav-cta{background:var(--gold);color:var(--ink)!important;font-family:var(--display);font-weight:600;font-size:1rem;letter-spacing:.02em;padding:.5rem 1.1rem;border-radius:8px;}
.nav-toggle{display:none;background:none;border:none;color:var(--bone);font-size:1.5rem;cursor:pointer;}
@media(max-width:760px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--ink);border-bottom:1px solid var(--line);padding:1rem 1.4rem;gap:1rem;}
  .nav-links.open{display:flex;}
  .nav-toggle{display:block;}
}

/* ===== Buttons ===== */
.btn{display:inline-block;background:var(--gold);color:var(--ink);font-family:var(--display);font-weight:700;font-size:1.3rem;letter-spacing:.02em;padding:.8rem 1.8rem;border-radius:10px;border:none;cursor:pointer;transition:transform .12s,box-shadow .12s;}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(232,163,61,.25);}
.btn-ghost{display:inline-block;background:transparent;color:var(--bone);border:1px solid var(--line);font-family:var(--display);font-weight:600;font-size:1.15rem;padding:.75rem 1.6rem;border-radius:10px;}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);}

/* ===== Type ===== */
.kicker{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:600;}
h1.display{font-family:var(--display);font-weight:700;line-height:1.0;font-size:clamp(2.6rem,7vw,4.6rem);}
h2.display{font-family:var(--display);font-weight:700;line-height:1.05;font-size:clamp(1.9rem,4.5vw,2.8rem);}
.gold{color:var(--gold);}
.serif-italic{font-family:var(--serif);font-style:italic;}
.lede{font-size:clamp(15px,2.2vw,18px);color:var(--dim);line-height:1.65;}

/* ===== Sections ===== */
.section{padding:4.5rem 0;}
.section-tight{padding:3rem 0;}
.divider-wave{width:100%;height:46px;margin:1rem 0;}

/* ===== Cards / ladder ===== */
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:1.6rem;}
.card-gold{border:2px solid var(--gold);}

/* ===== Footer ===== */
.footer{border-top:1px solid var(--line);padding:2.5rem 0;color:var(--dim);font-size:14px;}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem;align-items:center;}
.footer a{color:var(--dim);}
.footer a:hover{color:var(--bone);}

/* ===== Utility ===== */
.center{text-align:center;}
.mt1{margin-top:.6rem;}.mt2{margin-top:1.2rem;}.mt3{margin-top:2rem;}.mt4{margin-top:3rem;}
.tagline{font-family:var(--serif);font-style:italic;color:var(--dim);font-size:1.05rem;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;}}