:root{
  --navy:#001f4d;
  --navy-600:#003380;
  --bg:#eef4ff;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --accent:#2563eb;
  --accent-600:#1d4ed8;
  --radius:20px;
  --shadow:0 10px 28px rgba(2,6,23,.10);
  --ring: rgba(37,99,235,.22);
}

*{ box-sizing: border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: Inter, Arial, Helvetica, sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#f7fbff 0%, var(--bg) 100%);
}


.container{ max-width:1100px; margin:0 auto; padding:0 20px; }


.topnav{
  display:flex; align-items:center; justify-content:space-between;
  background:var(--navy);
  padding:8px 18px;
  position:sticky; top:0; z-index:50;
  box-shadow:0 6px 18px rgba(2,6,23,.18);
}
.topnav .logo img{ height:64px; width:auto; display:block; }
.topnav .nav-links{ display:flex; gap:18px; }
.topnav .nav-links a{
  color:#e2e8f0; text-decoration:none; font-weight:600;
  padding:10px 12px; border-radius:10px; position:relative;
  transition:background .2s ease, color .2s ease;
}
.topnav .nav-links a:hover{ background:rgba(255,255,255,.08); color:#fff; }
.topnav .nav-links a::after{
  content:""; position:absolute; left:12px; right:12px; bottom:6px;
  height:3px; width:0; background:#ffcc00; border-radius:3px; transition:width .25s ease;
}
.topnav .nav-links a:hover::after{ width:calc(100% - 24px); }


.content2{ padding:48px 20px; text-align:center; }
.content2 .subtitle{ color:var(--muted); margin-top:6px; }


.hero-grid{
  margin-top:28px;
  display:grid;
  grid-template-columns: 1fr;  
  gap:24px;
  align-items:start;
}
@media (min-width: 900px){
  .hero-grid{ grid-template-columns: 1fr 1fr; } 
}


.cta-card{
  max-width:520px;
  margin:0 auto;
  text-align:center;
}
.cta-title{ margin:0 0 6px; }
.cta-text{ color:var(--muted); margin:0 0 16px; }


.testimonials{ 
  display:grid; 
  gap:24px; 
}


.card{
  background:var(--card);
  border:1px solid rgba(2,6,23,.06);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover{
  transform: translateY(-3px);
  box-shadow:0 14px 34px rgba(2,6,23,.16);
}

.button-link, .submit-link, .submit-button{
  display:inline-flex; align-items:center; justify-content:center;
  text-decoration:none; cursor:pointer;
  background:var(--accent); color:#fff; font-weight:700;
  padding:14px 22px; border-radius:999px; border:0;
  box-shadow:0 8px 20px var(--ring);
  transition: transform .12s ease, background .15s ease, box-shadow .15s ease;
}
.button-link:hover, .submit-link:hover, .submit-button:hover{
  background:var(--accent-600);
  transform: translateY(-1px);
}


.card.testimonial{
  display:grid;
  grid-template-columns: 80px 1fr;   
  gap:16px; align-items:center;
  text-align:left;
}
.card.testimonial .avatar{
  width:80px; height:80px; object-fit:cover; border-radius:50%;
  border:3px solid #fff; box-shadow:0 4px 14px rgba(2,6,23,.15);
}
.quote{ font-size:18px; line-height:1.6; margin:0 0 8px; color:var(--text); }
.name{ color:var(--muted); font-size:14px; }

@media (max-width: 600px){
  .card.testimonial{
    grid-template-columns: 1fr; text-align:center;
  }
  .card.testimonial .avatar{ margin:0 auto 6px; }
}


.footer{
  background:#0f172a; color:#cbd5e1; padding:28px 20px;
  text-align:center;
}
.footer h3{ color:#fff; margin:0 0 6px; }
.footer p{ margin:6px 0; }


h1{ margin:0 0 6px; font-size:42px; line-height:1.1; }
p{ margin:0 0 16px; }
img{ max-width:100%; height:auto; }


{
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}


.card.testimonial{
  display:grid;
  grid-template-columns: 80px 1fr;  
  gap:16px;
  align-items:center;
}

.card.testimonial .avatar{
  width:80px; height:80px;
  object-fit:cover;
  border-radius:50%;                
  border:3px solid #fff;
  box-shadow:0 4px 14px rgba(2,6,23,.15);
}

.card.testimonial .name{
  color:var(--muted);
  font-size:14px;
  margin-top:6px;
}

@media (max-width:600px){
  .card.testimonial{
    grid-template-columns:1fr;     
    text-align:center;
  }
  .card.testimonial .avatar{ margin:0 auto; }
}



body {
  background-image: url('fotos/Homepaginalogo.png.jpg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

.form-group {
	display: flex;
	flex-direction: column;
	margin-bottom: 15px;
}

label {
	margin-bottom: 5px;
	font-weight: bold;
}

input[type="text"] {
	padding: 10px;
	width: 100%;
	max-width: 400px; 
	box-sizing: border-box;
	border: 1px solid #ccc;
	border-radius: 5px;
}

.submit-link {
	display: inline-block;
	margin-top: 10px;
	padding: 10px 20px;
	background-color: #007bff;
	color: white;
	text-decoration: none;
	border-radius: 5px;
}

.submit-link:hover {
	background-color: #0056b3;
}



.topnav {
  overflow: hidden;
  background-color: #001f4d;
}
.topnav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color:  #001f4d; 
  padding: 0 20px;
}

.topnav .logo img {
  display: block;
}

.topnav .nav-links a {
  color: white;
  text-decoration: none;
  padding: 14px 16px;
  display: inline-block;
}

.topnav .nav-links a:hover {
  background-color:  #003380;
  border-radius: 4px;
}



.column {
  float: left;
  width: 33.3%;
  padding: 15px;
  background-color: #ffffff;
}

.column3 {
  float: left;
  padding: 15px; 
  width: 33.3%;
  height: 150px; 
  background-color: #e6f0ff;
}


.button-link {
  display: block;                  
  padding: 20px; 
  width: 350px;
  height: 150px;                  
  background-color: #ffffff;       
  text-decoration: none;
  border-radius: 25px;             
  font-size: 20px;
  color: black;
  font-weight: bold;
  text-align: center;              
  line-height: 110px;              
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.button-link:hover {
  background-color: #0056b3;       
  color: white;
  transform: translateY(-5px);     
}

.column2 {
  float: left;
  width: 100%;
  padding: 0px;
  background-color: #ffffff;
}


.row::after {
  content: "";
  display: table;
  clear: both;
  color: white;

}



@media screen and (max-width:600px) {
  .column {
    width: 100%;
  }
}


.topnav a {
  float: right;
  display: block;
  color:#ffffff;
  text-align: center;
  padding: 30px 40px;
  text-decoration: none;
}


.topnav a:hover {
  background-color:#003d99;
  color: white;
}


.content {
  background-color:#e6f0ff;
  padding: 20px;
  height: 600px;
}


.content2 {
  background-color:#e6f0ff;
  padding: 1px;
  height: 500px;
  text-align: center;
}


.footer {
  background-color: #001f4d;
  padding: 15px;
  color: white;
}


#rcorners1 {
  border-radius: 25px;
  background: #ffffff;
  padding: 20px; 
  width: 350px;
  height: 150px; 
  transition: transform 0.3s ease-in-out;
  border: 2px solid #001f4d; 
}

#rcorners2 {
  border-radius: 25px;
  background: #ffffff;
  padding: 20px; 
  width: 350px;
  height: 150px; 
  transition: transform 0.3s ease-in-out;
  border: 2px solid #001f4d; 
}

#rcorners3 {
  border-radius: 25px;
  background: #ffffff;
  padding: 20px; 
  width: 350px;
  height: 170px; 
  transition: transform 0.3s ease-in-out;
  border: 2px solid #001f4d; 
}

#rcorners1:hover,
#rcorners2:hover,
#rcorners3:hover {
  transform: translateY(-8px);
}

.topnav a:hover {
  background-color:#003d99;
  color: #ffcc00; 
}

.topnav .nav-links a {
  position: relative; 
  transition: color 0.3s ease;
}

.topnav .nav-links a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 3px;
  bottom: 0;
  left: 0;
  background-color: #ffcc00;
  transition: width 0.3s ease-in-out;
}

.topnav .nav-links a:hover::after {
  width: 100%; 
}

.submit-button {
  display: inline-block;
  padding: 10px 20px;
  background-color: #007bff;
  color: white;
  text-decoration: none;
  border-radius: 5px;
}

.submit-button:hover {
  background-color: #0056b3;
}



#rcorners1,
#rcorners2,
#rcorners3,
.button-link,
.submit-button,

.content2 {
  border: 2px solid darkblue;   
}

section {
    height: 100vh;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

section div {
    transform: translateY(-550px); 
}

WelkTheorieExamen.html {
	width: 100%;  
	height: 320px;
	display: flex;  
	
	
}

.mijn-knop1 {
  background-color: blue;
  color: white;
  padding: 10px 20px;
  border-radius: 5px;
}