/* main css */

/* base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --accent: oklch(0.82 0.17 162);
  --accent-dark: oklch(0.7 0.17 162);
  --surface: oklch(1 0 0);
  font-family: "Montserrat", sans-serif;
  line-height: 1.6;
  scroll-behavior: smooth;
  background-color: white;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

main .container {
  padding-inline: 1.5rem;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.container {
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: 1rem;
}
/* end base */

/* header */
header {
  background-color: oklch(0.7 0.17 162);
  border: 0.2rem solid black;
  padding-block: 1rem;

  .container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
  }

  .naam {
    font-size: 1.5rem;
    font-weight: 600;
  }

  nav {
    ul {
      list-style: none;
      display: flex;
      gap: 0.5rem;
      flex-wrap: wrap;
      justify-content: center;
    }

    a {
      display: inline-block;
      padding-block: 0.5rem;
      padding-inline: 1rem;
      background: oklch(1 0 0 / 0.2);
      color: black;
      text-decoration: none;
      border-radius: 0.5rem;
      transition: background 0.3s ease;

      &:hover {
        background: oklch(1 0 0 / 0.4);
      }

      &.active {
        background: oklch(0 0 0 / 0.15);
        font-weight: 700;
      }
    }
  }
}

@media (min-width: 37.5rem) {
  header {
    .container {
      flex-direction: row;
      gap: 0;
    }

    nav a {
      padding-block: 0.75rem;
      padding-inline: 1.5rem;
    }
  }
}
/* end header */

/* section ik */
section.ik {
  padding-block: 3rem;
  text-align: center;

  h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }

  img {
    width: 12rem;
    height: 12rem;
    object-fit: cover;
    border-radius: 50%;
    border: 0.25rem solid oklch(0.82 0.09 149);
    margin-inline: auto;
    margin-bottom: 1rem;
  }

  p {
    font-size: 1.1rem;
    max-width: 30rem;
    margin-inline: auto;
    margin-bottom: 1.5rem;
  }

  a {
    display: inline-block;
    padding-block: 0.75rem;
    padding-inline: 2rem;
    background: var(--accent);
    color: black;
    text-decoration: none;
    border-radius: 2rem;
    font-weight: 600;
    transition: background 0.3s ease, transform 0.3s ease;

    &:hover {
      background: var(--accent-dark);
      transform: scale(1.05);
    }
  }
}
/* end section ik */

/* cards */
.cards-wrapper {
  width: 100%;
  margin-block: 2rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 0;

  li {
    position: relative;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 0.5rem 1rem oklch(0 0 0 / 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;

    &:hover {
      transform: translateY(-0.5rem);
      box-shadow: 0 1rem 2rem oklch(0.82 0.09 149);
    }

    a.card-link {
      display: block;
      text-decoration: none;
      color: inherit;
      width: 100%;
    }

    .content {
      padding: 1rem;
      text-align: center;
      display: flex;
      flex-direction: column;
      gap: 1rem;

      h2 {
        font-size: 1.25rem;
      }

      img {
        width: 8rem;
        height: 8rem;
        object-fit: contain;
        margin-inline: auto;
      }

      p {
        font-size: 1rem;
        margin-bottom: 1rem;
      }

      a {
        display: inline-block;
        padding-block: 0.5rem;
        padding-inline: 1.5rem;
        background: var(--accent);
        color: black;
        border-radius: 0.5rem;
        text-decoration: none;
        align-self: center;
        margin-top: auto;
        transition: background 0.3s ease;

        &:hover {
          background: var(--accent-dark);
        }
      }
    }
  }
}

@media (min-width: 48rem) {
  .cards {
    gap: 2rem;

    li {
      .content {
        padding: 1.5rem;

        h2 {
          font-size: 1.5rem;
        }
      }
    }
  }
}
/* end cards */

/* labo */
#waw {
  color: oklch(0.52 0.08 122);
}

#aauuw {
  color: oklch(0.55 0.16 23);
}

#nietzeker {
  color: oklch(0.58 0.23 17);
}
/* end labo */

/* button */
.knop {
  display: inline-block;
  padding-block: 0.75rem;
  padding-inline: 1.5rem;
  background: var(--accent);
  color: black;
  text-decoration: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: background 0.3s ease;

  &:hover {
    background: var(--accent-dark);
  }
}
/* end button */

/* contact form */
.contact-form {
  max-width: 32rem;
  margin-inline: auto;
  margin-block: 3rem;
  padding: 2rem;
  background: oklch(1 0 0);
  border-radius: 1rem;
  box-shadow: 0 0.75rem 2rem oklch(0 0 0 / 0.15);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form h2,
.contact-form h1 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  text-align: center;
}

.contact-form p.intro {
  font-size: 1rem;
  text-align: center;
  margin-bottom: 1rem;
}

.contact-form label {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 0.1rem solid oklch(0 0 0 / 0.15);
  border-radius: 0.5rem;
  padding-block: 0.6rem;
  padding-inline: 0.8rem;
  font: inherit;
  background: oklch(1 0 0);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.contact-form textarea {
  min-height: 8rem;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 0.15rem oklch(0.82 0.17 162 / 0.4);
  background: oklch(1 0 0);
}

.contact-form .field-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-form .error {
  color: oklch(0.58 0.23 17);
  font-size: 0.85rem;
}

.contact-form .success {
  color: oklch(0.52 0.08 122);
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 0.5rem;
}

.contact-form button,
.contact-form input[type="submit"] {
  align-self: center;
  margin-top: 0.5rem;
  padding-block: 0.75rem;
  padding-inline: 2rem;
  border-radius: 2rem;
  border: none;
  background: var(--accent);
  color: black;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.contact-form button:hover,
.contact-form input[type="submit"]:hover {
  background: var(--accent-dark);
  transform: translateY(-0.1rem);
  box-shadow: 0 0.6rem 1.2rem oklch(0 0 0 / 0.18);
}

.contact-form button:active,
.contact-form input[type="submit"]:active {
  transform: translateY(0);
  box-shadow: 0 0.3rem 0.6rem oklch(0 0 0 / 0.15);
}

@media (min-width: 48rem) {
  .contact-form {
    padding: 2.5rem;
  }

  .contact-form .row {
    display: flex;
    gap: 1rem;

    .field-group {
      flex: 1;
    }
  }
}

/* contact fieldset */
.vorm {
  fieldset {
    margin-block: 2rem;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 0.1rem solid rgb(33, 230, 161);
    background-color: white;
  }

  fieldset legend {
    padding-inline: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  fieldset > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: 0.3rem;
    border-bottom: 0.05rem solid rgba(0, 0, 0, 0.05);
  }

  fieldset > div:last-child {
    border-bottom: none;
  }

  fieldset label {
    font-weight: 600;
  }

fieldset input[type="radio"] {
  width: 1rem;
  height: 1rem;
  }
}

/* end contact fieldset */


/* end contact form */


/* footer */
footer {
  margin-top: 2rem;
  background-color: oklch(0.7 0.17 162);
  border: 0.2rem solid black;
  text-align: center;
  padding-block: 1rem;
  font-size: 0.9rem;

  a {
    color: black;
    text-decoration: underline;
  }
}
/* end footer */