/* Cloud Business Systems — site styles
   Palette and type pulled from the existing cloudbusinesssystems.co.uk branding */

@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root{
  --navy: #14205c;
  --blue: #2ea3f2;
  --blue-dark: #1c86d1;
  --text: #444444;
  --heading-grey: #333333;
  --card-bg: #f5f9fd;
  --card-border: #e1e8f0;
  --white: #ffffff;
  --max: 1100px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Open Sans', Arial, sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
h1,h2,h3,h4{font-family:'Open Sans', Arial, sans-serif;font-weight:700;margin:0 0 0.5em;color:var(--heading-grey);}
p{margin:0 0 1em;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--white);
  border-bottom:1px solid var(--card-border);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:130px;
}
.site-header .logo img{height:100px;}
.site-header nav{display:flex;gap:30px;align-items:center;}
.site-header nav a{color:var(--navy);font-size:14.5px;font-weight:600;}
.site-header nav a:hover{color:var(--blue);}
.site-header nav a.btn{
  background:var(--blue);color:var(--white);
  padding:10px 22px;border-radius:6px;
}
.site-header nav a.btn:hover{background:var(--blue-dark);color:var(--white);}

@media(max-width:700px){
  .site-header nav{gap:16px;}
  .site-header nav a:not(.btn){display:none;}
}

/* Buttons */
.btn{
  display:inline-block;
  background:var(--blue);color:var(--white);
  padding:14px 32px;border-radius:6px;
  font-weight:600;font-size:16px;
  border:none;cursor:pointer;
}
.btn:hover{background:var(--blue-dark);}
.btn-ghost{
  background:transparent;color:var(--navy);
  border:1.5px solid var(--navy);
  padding:12.5px 30px;border-radius:6px;font-weight:600;
}
.btn-ghost:hover{background:rgba(20,32,92,0.06);}

/* Hero */
.hero{
  background:linear-gradient(135deg, var(--navy) 0%, var(--blue-dark) 100%);
  color:var(--white);
  padding:100px 0 110px;
  text-align:center;
}
.hero .eyebrow{
  color:#a9d6f7;font-weight:700;letter-spacing:0.06em;
  text-transform:uppercase;font-size:13px;margin-bottom:16px;
}
.hero h1{
  font-size:46px;color:var(--white);max-width:780px;margin:0 auto 18px;
}
.hero .sub{
  font-size:19px;color:#d4e6f7;max-width:640px;margin:0 auto 34px;
}
.hero .cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.hero .cta-row .btn-ghost{color:var(--white);border-color:rgba(255,255,255,0.6);}
.hero .cta-row .btn-ghost:hover{background:rgba(255,255,255,0.1);}

/* Sections */
.section{padding:84px 0;}
.section.grey{background:#f7fafd;}
.section.navy{background:var(--navy);color:var(--white);}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px;}
.section-head h2{font-size:30px;}
.section.navy .section-head h2{color:var(--white);}
.section-head .kicker{
  color:var(--blue-dark);font-weight:700;text-transform:uppercase;
  font-size:13px;letter-spacing:0.06em;margin-bottom:10px;
}

/* Grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:44px;align-items:center;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
@media(max-width:860px){
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:1fr 1fr;}
  .hero h1{font-size:32px;}
}

/* Cards */
.card{
  background:var(--card-bg);
  border:1px solid var(--card-border);
  border-radius:14px;
  padding:32px 28px;
}
.card .num{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:8px;
  background:var(--blue);color:var(--white);
  font-weight:700;font-size:16px;margin-bottom:16px;
}
.card h3{color:var(--navy);font-size:20px;}
.card p{font-size:15px;margin-bottom:0;}

/* Step list */
.steps{counter-reset:step;}
.step{
  position:relative;padding-left:30px;margin-bottom:14px;font-size:15.5px;
}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:0;top:1px;width:20px;height:20px;
  border-radius:50%;background:var(--blue);color:var(--white);
  font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;
}

/* CTA band */
.cta-band{
  background:var(--navy);color:var(--white);
  text-align:center;padding:64px 0;
}
.cta-band h2{color:var(--white);font-size:28px;}
.cta-band p{color:#c9dcf2;max-width:520px;margin:0 auto 26px;}

/* Contact form */
.contact-form{display:flex;flex-direction:column;gap:6px;margin-top:18px;}
.contact-form label{font-size:14px;font-weight:600;color:var(--navy);margin-top:10px;}
.contact-form label .optional{font-weight:400;color:#888;}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea{
  font-family:inherit;font-size:15px;color:var(--text);
  padding:11px 14px;border:1px solid var(--card-border);border-radius:8px;
  background:var(--white);resize:vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{outline:2px solid var(--blue);outline-offset:1px;}
.contact-form .btn{margin-top:16px;align-self:flex-start;}
/* Honeypot: hidden from real visitors, still reachable by bots */
.hp-field{position:absolute;left:-9999px;top:-9999px;}

/* Footer */
.site-footer{
  background:var(--navy);color:#a9bcda;
  padding:44px 0 28px;font-size:13.5px;
}
.site-footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
.site-footer .foot-logo img{height:28px;}
.site-footer a{color:#a9bcda;margin-left:20px;}
.site-footer a:hover{color:var(--white);}