/* AdinTouch — APPCREEK INC | Clean corporate light theme */
:root{
  --blue:#1a5fd6;
  --blue-dark:#0f3f9c;
  --blue-light:#eaf1fd;
  --ink:#0f1a2e;
  --slate:#42506b;
  --muted:#6b7890;
  --line:#e3e8f0;
  --bg:#ffffff;
  --bg-soft:#f6f8fc;
  --white:#fff;
  --radius:14px;
  --shadow:0 8px 30px rgba(20,40,90,.08);
  --shadow-sm:0 2px 10px rgba(20,40,90,.06);
  --maxw:1140px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.65;-webkit-font-smoothing:antialiased;
}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-dark)}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.section-soft{background:var(--bg-soft)}
h1,h2,h3{line-height:1.2;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.5vw,3.3rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.22rem;font-weight:700}
p{margin:0 0 1rem;color:var(--slate)}
.lead{font-size:1.18rem;color:var(--slate)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.center{text-align:center}
.muted{color:var(--muted)}

/* Buttons */
.btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:600;
  font-size:.98rem;transition:.18s;cursor:pointer;border:1px solid transparent}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dark);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--blue);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-lg{padding:16px 34px;font-size:1.05rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.22rem;color:var(--ink)}
.brand .logo{width:32px;height:32px;flex:none}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.14em;
  color:var(--muted);text-transform:uppercase;margin-top:-2px}
.nav-links{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--slate);font-weight:600;font-size:.96rem}
.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.nav-cta{margin-left:8px}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer}

/* Hero */
.hero{background:linear-gradient(180deg,var(--blue-light),#fff);padding:96px 0 80px;position:relative;overflow:hidden}
.hero .container{position:relative;z-index:2}
.hero h1{max-width:14ch}
.hero .lead{max-width:52ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero-blob{position:absolute;right:-120px;top:-80px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(26,95,214,.14),transparent 68%);border-radius:50%;z-index:1}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:56px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow-sm)}
.stat .num{font-size:2rem;font-weight:800;color:var(--blue);letter-spacing:-.02em}
.stat .lbl{font-size:.92rem;color:var(--muted);font-weight:600}

/* Grid cards */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;box-shadow:var(--shadow-sm);transition:.2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.card .ico{width:48px;height:48px;border-radius:12px;background:var(--blue-light);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--blue)}
.card h3{margin-bottom:8px}
.card p{margin:0;font-size:.98rem}

/* Flow / how it works */
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:18px;margin-top:40px}
.flow-node{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 22px;text-align:center;box-shadow:var(--shadow-sm)}
.flow-node.core{background:var(--blue);color:#fff;border-color:var(--blue)}
.flow-node.core h3,.flow-node.core p{color:#fff}
.flow-node h3{margin-bottom:6px}
.flow-node p{margin:0;font-size:.9rem}
.flow-arrow{color:var(--blue);font-size:1.6rem;font-weight:700}

/* Partners */
.partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
.partner{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 18px;
  text-align:center;box-shadow:var(--shadow-sm);transition:.18s}
.partner:hover{border-color:var(--blue);transform:translateY(-2px)}
.partner .name{font-weight:700;color:var(--ink);font-size:1.02rem}
.partner .loc{font-size:.82rem;color:var(--muted);margin-top:2px}
.partner-logo{height:48px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.partner-logo img{max-height:42px;max-width:140px;width:auto;object-fit:contain}
.logo-fallback{font-weight:800;font-size:1.05rem;color:var(--blue);letter-spacing:-.01em}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--blue),var(--blue-dark));color:#fff;
  border-radius:20px;padding:56px;text-align:center;box-shadow:var(--shadow)}
.cta-band h2,.cta-band p{color:#fff}
.cta-band .btn-primary{background:#fff;color:var(--blue)}
.cta-band .btn-primary:hover{background:#eef3ff}

/* Page hero (inner pages) */
.page-hero{background:linear-gradient(180deg,var(--blue-light),#fff);padding:64px 0 48px}
.page-hero h1{margin-bottom:10px}
.page-hero p{max-width:60ch;font-size:1.12rem}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:16px}
.breadcrumb a{color:var(--muted)}

/* Legal / prose */
.prose{max-width:820px;margin:0 auto}
.prose h2{font-size:1.5rem;margin-top:2.2em}
.prose h3{margin-top:1.6em}
.prose p,.prose li{color:var(--slate);font-size:1rem}
.prose ul{padding-left:20px}
.prose li{margin-bottom:.5em}
.updated{color:var(--muted);font-size:.9rem;margin-bottom:2em}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border:1px solid var(--line);
  border-radius:10px;font-family:inherit;font-size:.98rem;background:#fff;color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(26,95,214,.12)}
.info-line{display:flex;gap:12px;align-items:flex-start;margin-bottom:18px}
.info-line .ico{width:40px;height:40px;border-radius:10px;background:var(--blue-light);
  display:flex;align-items:center;justify-content:center;color:var(--blue);flex:none}
.info-line b{display:block;color:var(--ink)}

/* Footer */
.site-footer{background:var(--ink);color:#c4cfe2;padding:56px 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px}
.site-footer h4{color:#fff;font-size:1rem;margin:0 0 14px}
.site-footer a{color:#c4cfe2;display:block;margin-bottom:9px;font-size:.94rem}
.site-footer a:hover{color:#fff}
.site-footer .brand{color:#fff}
.site-footer .brand small{color:#8ea1c4}
.foot-about{max-width:34ch;color:#93a3bf;font-size:.94rem}
.footer-bottom{border-top:1px solid #223154;margin-top:36px;padding-top:22px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.86rem;color:#8496b5}
.footer-bottom a{display:inline;margin:0}

/* Responsive */
@media(max-width:900px){
  .grid-3,.stats,.partner-grid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:1fr}
  .flow-arrow{transform:rotate(90deg)}
  .contact-grid,.footer-grid{grid-template-columns:1fr}
  .footer-grid{gap:24px}
}
@media(max-width:640px){
  .nav-links{position:fixed;inset:70px 0 auto 0;background:#fff;flex-direction:column;
    align-items:flex-start;gap:0;padding:8px 24px 20px;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow);display:none}
  .nav-links.open{display:flex}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:12px 0;width:100%;border-bottom:1px solid var(--bg-soft)}
  .nav-cta{margin:10px 0 0}
  .menu-toggle{display:block}
  .grid-2,.grid-3,.stats,.partner-grid{grid-template-columns:1fr}
  .cta-band{padding:38px 24px}
  .section{padding:60px 0}
}