/* ============================================================
   TC3 Basketball — Athletic design system (Blue / Grey)
   Building better players. Developing stronger people.
   ============================================================ */
:root{
  --navy:#0A1D3A;        /* deep navy — dark sections/footer */
  --navy-2:#123061;      /* raised navy */
  --royal:#1656B8;       /* primary blue — buttons */
  --royal-dk:#0F4291;    /* hover */
  --electric:#22A6F0;    /* high-energy accent */
  --steel:#5B6B7E;       /* grey text */
  --mist:#EEF2F7;        /* light grey background */
  --mist-2:#E1E8F0;      /* alt light */
  --ink:#101A2B;         /* headings/body */
  --line:#D5DEE8;
  --white:#fff;
  --shadow:0 16px 44px rgba(10,29,58,.16);
  --font-head:"Oswald",Impact,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --fs-h1:clamp(2.6rem,6.5vw,5rem);
  --fs-h2:clamp(1.9rem,4vw,3rem);
  --fs-h3:1.4rem;
  --maxw:1180px;--radius:10px;--transition:200ms ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--mist);color:var(--ink);font-family:var(--font-body);font-size:1.06rem;line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.05;margin:0 0 .5em;text-transform:uppercase;letter-spacing:.01em}
h1{font-size:var(--fs-h1);font-weight:700}
h2{font-size:var(--fs-h2)}
h3{font-size:var(--fs-h3);letter-spacing:.02em}
p{margin:0 0 1em;color:var(--steel)}
a{color:var(--royal);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--electric)}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 1.5rem}
.eyebrow{font-family:var(--font-head);text-transform:uppercase;letter-spacing:.22em;font-size:.8rem;font-weight:600;color:var(--electric);margin-bottom:.7rem}
.lead{font-size:1.2rem;color:var(--steel);max-width:54ch}

/* Top bar */
.topbar{background:var(--navy);color:#c3d2e6;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding:.5rem 1.5rem;gap:1rem;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar .badges span{color:var(--electric);font-weight:700}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:3px solid var(--electric);box-shadow:0 2px 10px rgba(10,29,58,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}
.brand{font-family:var(--font-head);font-weight:700;font-size:1.5rem;text-transform:uppercase;color:var(--navy);letter-spacing:.02em;line-height:1}
.brand b{color:var(--electric)}
.brand small{display:block;font-family:var(--font-body);font-weight:600;font-size:.58rem;letter-spacing:.22em;color:var(--steel);text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:1.4rem}
.nav-links a{color:var(--ink);font-weight:600;font-size:.95rem;text-transform:uppercase;letter-spacing:.03em;font-family:var(--font-head)}
.nav-links a:hover{color:var(--royal)}
.nav-toggle{display:none;font-size:1.6rem;background:none;border:0;color:var(--navy);cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.7rem;border-radius:var(--radius);font-family:var(--font-head);font-weight:600;font-size:1rem;text-transform:uppercase;letter-spacing:.04em;cursor:pointer;border:2px solid transparent;transition:all var(--transition)}
.btn:focus-visible{outline:3px solid var(--electric);outline-offset:3px}
.btn-primary{background:var(--royal);color:#fff}
.btn-primary:hover{background:var(--royal-dk);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-accent{background:var(--electric);color:var(--navy)}
.btn-accent:hover{background:#0f92dd;color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;border-color:#fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn-lg{padding:1.05rem 2.1rem;font-size:1.08rem}

/* Sections */
.section{padding:5rem 0}
.section.alt{background:var(--mist-2)}
.section.dark{background:var(--navy);color:#cfe0f2}
.section.dark h1,.section.dark h2,.section.dark h3{color:#fff}
.section.dark p{color:#a9c1dc}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* Hero */
.hero{position:relative;color:#fff;padding:7rem 0 6rem;background:
  linear-gradient(rgba(8,20,40,.82),rgba(8,20,40,.92)),
  linear-gradient(120deg,#0A1D3A,#123061 60%,#1656B8);}
.hero::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,rgba(34,166,240,.06) 0 2px,transparent 2px 26px);pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero h1{color:#fff;max-width:16ch}
.hero .lead{color:#cfe0f2;margin:0 0 1.8rem}
.hero .eyebrow{color:var(--electric)}
.cta-row{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
.hero .btn-ghost{color:#fff}
.hero-stats{display:flex;gap:2.4rem;flex-wrap:wrap;margin-top:2.4rem;border-top:1px solid rgba(255,255,255,.18);padding-top:1.6rem}
.hero-stats .num{font-family:var(--font-head);font-size:2.2rem;color:var(--electric);line-height:1}
.hero-stats .lbl{font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:#a9c1dc}

/* Pillars / grids */
.grid{display:grid;gap:1.5rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow);transition:transform var(--transition)}
.card:hover{transform:translateY(-5px)}
.card h3{color:var(--navy)}
.card .ic{font-size:2rem;margin-bottom:.5rem}
.card.svc{border-top:4px solid var(--electric)}
.pillar{background:var(--white);border-radius:var(--radius);padding:2rem;text-align:center;box-shadow:var(--shadow);border-bottom:4px solid var(--royal)}
.pillar .n{font-family:var(--font-head);font-size:2.6rem;color:var(--electric);line-height:1}

/* Steps */
.steps{list-style:none;counter-reset:s;padding:0;display:grid;gap:1.2rem}
.steps li{counter-increment:s;padding-left:3.6rem;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:-.2rem;width:2.6rem;height:2.6rem;background:var(--royal);color:#fff;font-family:var(--font-head);font-size:1.2rem;display:grid;place-items:center;border-radius:var(--radius)}

/* Stats band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stats .num{font-family:var(--font-head);font-size:2.8rem;color:var(--electric);line-height:1}
.stats .lbl{text-transform:uppercase;letter-spacing:.1em;font-size:.82rem;color:#a9c1dc}

/* Testimonials */
.quote{background:var(--white);border-left:5px solid var(--electric);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.quote p{font-size:1.08rem;color:var(--ink);font-style:italic}
.quote cite{display:block;margin-top:.9rem;font-style:normal;font-weight:700;color:var(--navy);font-family:var(--font-head);text-transform:uppercase;letter-spacing:.03em;font-size:.92rem}

/* FAQ */
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.4rem;margin-bottom:.9rem}
.faq summary{cursor:pointer;font-weight:700;font-family:var(--font-head);text-transform:uppercase;letter-spacing:.02em;color:var(--navy);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";float:right;color:var(--electric)}
.faq details[open] summary::after{content:"－"}

/* CTA band */
.cta-band{text-align:center;background:linear-gradient(120deg,var(--royal),var(--electric));color:#fff}
.cta-band h2{color:#fff}
.cta-band p{color:#eaf4ff}
.cta-band .btn-dark{background:var(--navy)}

/* Forms */
.field{margin-bottom:1rem;text-align:left}
.field label{display:block;font-weight:600;font-family:var(--font-head);text-transform:uppercase;letter-spacing:.03em;font-size:.85rem;margin-bottom:.35rem;color:var(--navy)}
.field input,.field textarea,.field select{width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius);font-family:inherit;font-size:1rem;background:var(--white);color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--electric);box-shadow:0 0 0 3px rgba(34,166,240,.18)}
.grid-2.form{gap:0 1rem}

/* Footer */
.site-footer{background:var(--navy);color:#a9c1dc;padding:3rem 0 1.6rem}
.site-footer .brand{color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;margin-bottom:1.6rem}
.site-footer a{color:#cfe0f2;display:block;margin-bottom:.4rem}
.site-footer h4{color:#fff;font-size:.95rem;letter-spacing:.06em}
.fine{border-top:1px solid rgba(255,255,255,.14);padding-top:1rem;font-size:.84rem;color:#7f97b4;text-align:center}

/* Reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:900px){
  .grid-2,.grid-3,.grid-4,.stats,.footer-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;background:var(--white);border-bottom:3px solid var(--electric);padding:1.2rem 1.5rem;display:none}
  .nav-links.open{display:flex}
  .section{padding:3.5rem 0}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover,.card:hover{transform:none}
}