@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;600;700&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, sans-serif;
  background: #f7f7f7;
  color: #07405d;
}

/* TOPBAR */
.topbar {
  background: #fff;
  border-bottom: 1px solid #e0e0e0;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: relative;
}

.topbar-sub {
  font-size: 13px;
  color: #999;
}

/* HERO */
.hero {
  background: #005773;
  color: #fff;
  padding: 40px 24px 36px;
  text-align: center;
}

.hero h1 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 10px;
}

.hero p {
  font-size: 15px;
  opacity: 0.85;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.6;
}

/* CONTAINER */
.container {
  max-width: 600px;
  margin: 0 auto;
  padding: 28px 16px 56px;
}

/* CARDS */
.card {
  background: #fff;
  border-radius: 10px;
  border: 1px solid #e4e4e4;
  padding: 24px;
  margin-bottom: 18px;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: #07405d;
  margin-bottom: 18px;
}

/* FORMULIER */
.form-row {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
}

.form-group {
  flex: 1;
  margin-bottom: 0;
}

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #07405d;
  margin-bottom: 5px;
}

input[type=text],
input[type=email] {
  width: 100%;
  padding: 10px 13px;
  border: 1.5px solid #dde3e7;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, sans-serif;
  color: #07405d;
  background: #fafafa;
  outline: none;
}

input[type=text]:focus,
input[type=email]:focus {
  border-color: #00b5e2;
  background: #fff;
}

/* DROPDOWN SELECT */
select {
  width: 100%;
  padding: 10px 36px 10px 13px;
  border: 1.5px solid #dde3e7;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, sans-serif;
  color: #07405d;
  background-color: #fafafa;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2307405d' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  outline: none;
  cursor: pointer;
}

select:focus {
  border-color: #00b5e2;
  background-color: #fff;
}

/* TYPE VIJVER RADIO BUTTONS */
.vijver-label {
  font-size: 13px;
  font-weight: 600;
  color: #555;
  margin-bottom: 12px;
  display: block;
}

.radio-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 15px;
  border: 1.5px solid #e4e4e4;
  border-radius: 8px;
  cursor: pointer;
  background: #fafafa;
}

.radio-item:hover {
  border-color: #48a240;
  background: #f0faf0;
}

.radio-item input[type=radio] {
  width: 18px;
  height: 18px;
  accent-color: #48a240;
  cursor: pointer;
  flex-shrink: 0;
}

.radio-item input[type=radio]:checked + .radio-text .radio-title {
  color: #398033;
  font-weight: 700;
}

.radio-item:has(input:checked) {
  border-color: #48a240;
  background: #e8f5e6;
}

.radio-title {
  font-size: 14px;
  font-weight: 600;
  color: #07405d;
}

/* E-MAILVOORKEUREN */
.pref-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pref-item {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 13px 15px;
  border: 1.5px solid #e4e4e4;
  border-radius: 8px;
  cursor: pointer;
  background: #fafafa;
}

.pref-item:hover {
  border-color: #00b5e2;
  background: #f0fafd;
}

.pref-item.checked {
  border-color: #00b5e2;
  background: #e7f7fd;
}

.checkbox {
  width: 20px;
  height: 20px;
  border: 2px solid #cdd5da;
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.pref-item.checked .checkbox {
  background: #00b5e2;
  border-color: #00b5e2;
}

.checkmark {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: none;
}

.pref-item.checked .checkmark {
  display: block;
}

.pref-text {
  flex: 1;
}

.pref-title {
  font-size: 14px;
  font-weight: 600;
  color: #07405d;
}

.pref-desc {
  font-size: 12px;
  color: #777;
  margin-top: 2px;
  line-height: 1.5;
}

/* AFMELDEN */
.unsub-box {
  border: 1.5px solid #f0d9ce;
  border-radius: 8px;
  padding: 16px;
  background: #fff8f5;
}

.unsub-box p {
  font-size: 13px;
  color: #666;
  margin-bottom: 10px;
  line-height: 1.6;
}

.unsub-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.unsub-label input[type=checkbox] {
  width: 18px;
  height: 18px;
  accent-color: #c0461a;
  cursor: pointer;
}

.unsub-label span {
  font-size: 13px;
  color: #c0461a;
  font-weight: 600;
}

/* OPSLAAN KNOP */
.btn-save {
  width: 100%;
  padding: 14px;
  background: #48a240;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 17px;
  font-weight: 700;
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, sans-serif;
  cursor: pointer;
  margin-top: 6px;
}

.btn-save:hover {
  background: #398033;
}

/* FOOTER */
.page-footer {
  text-align: center;
  padding: 24px 0 8px;
}

.page-footer p {
  font-size: 12px;
  color: #aaa;
  line-height: 1.8;
}

.page-footer a {
  color: #00b5e2;
  text-decoration: none;
}

/* RESPONSIVE */
@media (max-width: 480px) {
  .form-row {
    flex-direction: column;
  }

  .vijver-options {
    flex-direction: column;
  }

  .hero h1 {
    font-size: 22px;
  }
}