/* ===== BUSINESS CONSULTING BELGIUM SA ===== */
:root{
  --teal-dark:#1F686B;   /* headings, image borders, form bg, footer bg */
  --teal:#36B5BA;         /* section bars, submit button */
  --blue:#367ABA;         /* italic quote blocks */
  --text:#24343D;         /* body text */
  --white:#ffffff;
  --body-bg:#F4F8F9;      /* overall page background */
  --radius:22px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  color:var(--text);
  background:var(--body-bg);
  line-height:1.6;
  font-size:17px;
}
img{max-width:100%;display:block}
a{color:inherit}

.container{max-width:1040px;margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{background:var(--white);border-bottom:1px solid #e7edee}
.site-header .container{display:flex;justify-content:center;padding-top:22px;padding-bottom:22px}
.site-header .logo{display:inline-block}
.site-header .logo img{height:60px;width:auto}

/* ===== HERO ===== */
.hero{padding:40px 0 10px}
.eyebrow{
  color:var(--teal);font-weight:800;letter-spacing:.06em;
  text-transform:uppercase;font-size:16px;margin-bottom:14px;
}
h1{
  color:var(--teal-dark);
  font-size:43px;line-height:1.15;font-weight:800;margin-bottom:22px;
}
.badge{
  display:inline-block;background:var(--blue);color:#fff;
  font-size:14px;padding:8px 16px;border-radius:30px;margin-bottom:28px;
}

/* ===== CONTENT ===== */
.content{padding-bottom:20px}
.content p{margin:0 0 20px}
.content p.lead{font-weight:700}
.content p.accent{color:var(--teal-dark);font-weight:700}

.figure{
  border:6px solid var(--teal-dark);
  border-radius:var(--radius);
  overflow:hidden;margin:26px 0 34px;
  background:#fff;
}
.figure.soft{border-color:#2f8f80}
.figure img{width:100%;height:auto}

/* ===== FULL-WIDTH SECTION BARS ===== */
.section-bar{
  background:var(--teal);color:#fff;
  padding:26px 0;margin:36px 0;
}
.section-bar h2{
  font-size:26px;font-weight:800;text-align:center;line-height:1.3;
}

/* ===== QUOTE / ITALIC BLOCKS ===== */
.quote{
  background:var(--blue);color:#fff;
  border-radius:var(--radius);
  padding:28px 40px;margin:30px 0 34px;
  font-style:italic;font-weight:600;text-align:center;line-height:1.55;
}

/* ===== TWO COLUMN (image + text) ===== */
.split{display:flex;gap:30px;align-items:flex-start;margin:10px 0 20px}
.split .figure{flex:0 0 42%;margin:6px 0 0}
.split .split-text{flex:1}
.split .split-text p:last-child{margin-bottom:0}

/* ===== LEAD FORM ===== */
.lead-form{
  background:var(--teal-dark);color:#fff;
  border-radius:var(--radius);
  padding:46px 48px;margin:30px 0 60px;
}
.lead-form h2{font-size:30px;text-align:center;font-weight:800;margin-bottom:16px}
.lead-form .form-sub{
  font-style:italic;text-align:center;font-weight:600;
  max-width:720px;margin:0 auto 30px;line-height:1.5;
}
.form-row{display:flex;gap:22px}
.field{margin-bottom:20px;flex:1}
.field label{display:block;font-weight:700;margin-bottom:9px}
.field input[type=text],
.field input[type=email],
.field input[type=tel]{
  width:100%;border:none;border-radius:10px;
  padding:15px 16px;font-size:16px;color:var(--text);background:#fff;
}
.field input.invalid{outline:2px solid #ff6b6b}
.field .error{display:none;color:#ffd4d4;font-size:13px;margin-top:6px}
.field .error.show{display:block}

.consent{display:flex;align-items:flex-start;gap:12px;margin:6px 0 10px;font-size:15px}
.consent input{margin-top:4px;width:18px;height:18px;flex:0 0 auto}
.consent a{color:#fff;text-decoration:underline;font-weight:700}
.consent .error{display:none;color:#ffd4d4;font-size:13px;margin-top:4px;flex-basis:100%}
.consent.err .error{display:block}

.submit-wrap{text-align:center;margin-top:24px}
.btn-submit{
  background:var(--teal);color:#fff;border:none;cursor:pointer;
  font-size:19px;font-weight:800;padding:17px 34px;border-radius:12px;
  transition:filter .15s;
}
.btn-submit:hover{filter:brightness(1.07)}

.form-success{
  display:none;background:var(--teal-dark);color:#fff;
  border-radius:var(--radius);padding:30px 34px;text-align:center;
  font-size:19px;font-weight:600;margin:30px 0 60px;line-height:1.5;
}
.form-success.show{display:block}

/* ===== FOOTER ===== */
.site-footer{background:var(--teal-dark);color:#fff;padding:52px 0 34px}
.footer-grid{display:flex;gap:40px;flex-wrap:wrap}
.footer-col{flex:1;min-width:240px}
.footer-logo img{height:84px;width:auto}
.footer-col h3{font-size:22px;font-weight:800;margin-bottom:18px}
.footer-col p{margin:0 0 14px;font-size:15px;line-height:1.55;color:#eaf3f3}
.footer-col a{color:#fff;font-weight:700;text-decoration:underline}
.footer-bottom{
  text-align:center;margin-top:40px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.18);
  font-size:14px;color:#dfeeee;
}
.footer-bottom a{color:#fff;text-decoration:underline}

/* ===== PRIVACY PAGE ===== */
.privacy{padding:50px 0 70px;min-height:46vh}
.privacy h1{margin-bottom:26px}
.privacy p{max-width:900px}

/* ===== RESPONSIVE ===== */
@media(max-width:760px){
  body{font-size:16px}
  h1{font-size:30px}
  .section-bar h2{font-size:21px}
  .form-row{flex-direction:column;gap:0}
  .split{flex-direction:column}
  .split .figure{flex-basis:auto;width:100%}
  .lead-form{padding:32px 22px}
  .quote{padding:22px 22px}
  .footer-grid{gap:30px}
}