:root{
  --navy:#0a1a4f; --navy-2:#05123c; --blue:#1450c0; --blue-2:#1f6fd6; --sky:#3090e0;
  --orange:#e8662a; --red:#d8261a; --paper:#f5f5f5; --white:#fff; --ink:#14203f; --muted:#5a6683;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Archivo,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55;font-size:17px;display:flex;flex-direction:column;min-height:100vh}
a{color:inherit}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-weight:900;font-style:italic;letter-spacing:-.01em;line-height:1.1}
.script{font-family:"Kaushan Script",cursive;font-weight:400;font-style:normal}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* header: the bar stays 74px; the BTG logo hangs below it on a tab */
header{position:sticky;top:0;z-index:10;background:var(--paper);border-bottom:3px solid var(--orange)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:74px;max-width:1440px}
.brand{position:relative;align-self:flex-start;flex:0 0 auto;display:block;background:var(--paper);padding:8px 16px 12px;border-radius:0 0 22px 22px;z-index:2;box-shadow:0 10px 18px -8px rgba(10,26,79,.35)}
.brand::before{content:"";position:absolute;left:0;right:0;top:74px;bottom:0;border:3px solid var(--orange);border-top:none;border-radius:0 0 22px 22px;pointer-events:none}
.brand img{display:block;height:110px;width:auto}
nav{display:flex;gap:26px;font-weight:600;font-size:15px}
nav a{text-decoration:none;color:var(--navy);padding-bottom:4px;white-space:nowrap}
nav a:hover{color:var(--blue-2)}
nav a.on{color:var(--orange);box-shadow:inset 0 -3px 0 var(--orange)}
.btn{display:inline-block;font-weight:800;font-style:italic;text-decoration:none;border-radius:999px;padding:12px 26px;font-size:16px;white-space:nowrap;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn-orange{background:linear-gradient(180deg,var(--orange),var(--red));color:#fff;box-shadow:0 6px 18px rgba(216,38,26,.3)}
.btn-ghost{border:2px solid var(--navy);color:var(--navy)}
header .btn{padding:9px 18px;font-size:14px}

/* page body */
main{flex:1;display:flex;flex-direction:column}
main>section{flex:1}
section{padding:72px 0}
.kicker{font-family:"Kaushan Script",cursive;color:var(--orange);font-size:24px;display:block;margin-bottom:6px}
.title{font-size:clamp(32px,4.4vw,48px);color:var(--navy);margin-bottom:14px}
.sub{color:var(--muted);max-width:620px;margin-bottom:40px}
.center{text-align:center}.center .sub{margin-left:auto;margin-right:auto}

/* home */
.hero{background:var(--paper);text-align:center;padding:40px 0 0}
.hero img{width:100%;max-width:820px;height:auto;display:block;margin:0 auto}
.hero p.lead{font-size:21px;color:var(--muted);max-width:640px;margin:10px auto 26px}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:46px}
.home{flex:1;display:flex;flex-direction:column;padding-bottom:0}
.home .wrap{margin-top:auto}
.home .swoosh{margin-top:auto}
.swoosh{display:block;width:100%;height:70px}

/* cards */
.services{background:var(--white)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.grid5{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid #e3e7f0;border-radius:18px;padding:28px 24px;box-shadow:0 10px 30px rgba(10,26,79,.06);position:relative;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:linear-gradient(90deg,var(--blue),var(--sky))}
.icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(160deg,var(--blue-2),var(--navy));margin-bottom:18px}
.icon svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:22px;color:var(--navy);margin-bottom:8px}
.card p{color:var(--muted);font-size:16px}
.brand-logo{display:block;width:120px;height:auto;margin:18px auto 0}
#skates{scroll-margin-top:140px}

/* how it works */
.how{background:radial-gradient(1200px 500px at 80% -10%,#1d3f9e 0,transparent 60%),linear-gradient(180deg,var(--navy),var(--navy-2));color:#fff}
.how .title{color:#fff}.how .sub{color:#b9c4e6}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.step{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:28px 24px}
.step .n{font-weight:900;font-style:italic;font-size:46px;line-height:1;background:linear-gradient(180deg,var(--orange),var(--red));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}
.step h3{font-size:22px;margin-bottom:6px}
.step p{color:#c8d1ee;font-size:16px}

/* pricing */
.pricing{background:var(--paper)}
.price{text-align:center}
.price .amt{font-weight:900;font-style:italic;font-size:40px;color:var(--blue);margin:8px 0 2px}
.price .amt.stack{font-size:26px;line-height:1.35}
.price .per{color:var(--muted);font-size:15px;margin-bottom:14px}
.price ul{list-style:none;color:var(--muted);font-size:15px;text-align:left;display:grid;gap:8px;margin-top:6px}
.price li::before{content:"✓";color:var(--orange);font-weight:800;margin-right:8px}
.price.feature{border:2px solid var(--orange)}
.price.feature::before{background:linear-gradient(90deg,var(--orange),var(--red))}
.tag{display:inline-block;background:var(--orange);color:#fff;font-weight:800;font-size:12px;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:4px 12px}

/* contact */
.contact{background:var(--white)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.panel{border-radius:18px;padding:32px 28px;border:1px solid #e3e7f0}
.panel h3{font-size:24px;color:var(--navy);margin-bottom:14px}
.panel dl{display:grid;grid-template-columns:auto 1fr;gap:10px 18px;font-size:16px}
.panel dt{font-weight:800;color:var(--navy);white-space:nowrap}
.panel dd{color:var(--muted)}
.callout{background:linear-gradient(160deg,var(--blue),var(--navy));color:#fff;border:none}
.callout h3{color:#fff}
.callout p{color:#c8d1ee;margin-bottom:22px}
.callout .big{font-weight:900;font-style:italic;font-size:30px;display:block;margin-bottom:6px;text-decoration:none}

/* Sparx band + footer */
.sparx-band{background:var(--navy-2);color:#fff;padding:22px 0 34px}
.sparx-band .wrap{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap}
.sparx-band .script{font-size:28px}
.sparx-band img{height:34px;width:auto}
.sparx-price{font-weight:900;font-style:italic;font-size:24px;color:#fff;text-align:center}
.sparx-price span{white-space:nowrap}
footer{background:var(--navy-2);color:#9aa6cc;padding:34px 0;font-size:14px;border-top:1px solid rgba(255,255,255,.08)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
footer .script{color:#fff;font-size:20px}

/* three-card pages: one column, then straight to three (no lonely third card) */
@media (max-width:803px){
  .pricing .grid,.steps{grid-template-columns:1fr;max-width:520px;margin-left:auto;margin-right:auto}
}

/* tablets and phones: logo sits in the bar, menu gets its own row underneath */
@media (max-width:900px){
  header .wrap{height:auto;flex-wrap:wrap;row-gap:4px;padding-top:8px;padding-bottom:6px}
  .brand{align-self:center;background:none;padding:0;border-radius:0;box-shadow:none}
  .brand::before{display:none}
  .brand img{height:52px}
  nav{order:3;width:100%;justify-content:center;gap:20px;font-size:14px;flex-wrap:wrap}
  .grid5{grid-template-columns:repeat(2,1fr)}
  .two{grid-template-columns:1fr}
  section{padding:56px 0}
  .hero p.lead{font-size:18px}
  #skates{scroll-margin-top:120px}
}
@media (max-width:560px){
  .grid5{grid-template-columns:1fr}
}
@media (max-width:420px){
  .wrap{padding:0 16px}
  .brand img{height:44px}
  header .btn{padding:8px 12px;font-size:13px}
  nav{gap:14px;font-size:13.5px}
  .sparx-price{font-size:21px}
}

/* big screens: scale the whole page up so it fills a 4K window */
@media (min-width:1900px){html{zoom:1.35} body{min-height:calc(100vh / 1.35)}}
@media (min-width:2600px){html{zoom:1.8} body{min-height:calc(100vh / 1.8)}}