.vf {
  background: var(--vierlot-bg);
  color: var(--vierlot-text);
  font-family: var(--vierlot-font);
  width: 100%;
  border-top: 1px solid var(--vierlot-line);
}

.vf__inner {
  max-width: var(--vierlot-max-width);
  margin: 0 auto;
  padding: 60px 20px 40px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.vf__layer--brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.vf__brand {
  font-size: 24px;
  font-weight: 500;
  color: var(--vierlot-text);
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.vf__brand-line {
  margin: 0;
  font-size: 13px;
  font-weight: 400;
  color: var(--vierlot-text-light);
  line-height: 2;
}
.vf__social {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}
.vf__social-link {
  display: inline-flex;
  width: 20px;
  height: 20px;
  color: var(--vierlot-text);
}
.vf__social-link svg {
  display: block;
}

.vf__layer--nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--vierlot-line);
}
.vf__col-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--vierlot-text);
  letter-spacing: 0.06em;
  margin: 0 0 20px;
  text-transform: uppercase;
}
.vf__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.vf__link {
  display: inline-block;
  font-family: var(--vierlot-font);
  font-size: 14px;
  font-weight: 400;
  color: var(--vierlot-text);
  line-height: 2;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-align: left;
}
.vf__link:hover {
  color: var(--vierlot-text-light);
}

.vf__layer--blog {
  padding-top: 32px;
  border-top: 1px solid var(--vierlot-line);
}
.vf__blog-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--vierlot-text);
  letter-spacing: 0.06em;
  margin: 0 0 16px;
  text-transform: uppercase;
}
.vf__blog-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}
.vf__blog-link {
  font-size: 14px;
  font-weight: 400;
  color: var(--vierlot-text);
  line-height: 2;
}
.vf__blog-link:hover {
  color: var(--vierlot-text-light);
}
.vf__blog-link--all {
  margin-left: auto;
  font-weight: 500;
}
.vf__blog-sep {
  color: var(--vierlot-text-light);
  font-size: 12px;
}

.vf__layer--legal {
  padding-top: 32px;
  border-top: 1px solid var(--vierlot-line);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: start;
}
.vf__legal-col--center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--vierlot-text-light);
}
.vf__legal-col--right {
  text-align: right;
}
.vf__disclaimer {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 400;
  color: var(--vierlot-text-light);
  line-height: 1.5;
}
.vf__credentials {
  margin: 0;
  font-size: 11px;
  font-weight: 400;
  color: var(--vierlot-text);
  line-height: 1.5;
}
.vf__pay {
  display: inline-flex;
  align-items: center;
  height: 20px;
  color: var(--vierlot-text-light);
}
.vf__pay svg {
  display: block;
  height: 20px;
  width: auto;
}
.vf__sustain {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 400;
  color: var(--vierlot-text-light);
  line-height: 1.5;
}
.vf__copy {
  margin: 0;
  font-size: 12px;
  font-weight: 400;
  color: var(--vierlot-text);
  line-height: 1.5;
}

.vf__modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}
.vf__modal[hidden] {
  display: none !important;
}
.vf__modal-box {
  width: 500px;
  max-width: 90%;
  background: var(--vierlot-bg);
  padding: 20px;
  position: relative;
  font-family: var(--vierlot-font);
  box-sizing: border-box;
}
.vf__modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 22px;
  height: 22px;
  border: 0;
  background: none;
  font-size: 22px;
  line-height: 1;
  color: var(--vierlot-text);
  cursor: pointer;
  padding: 0;
}
.vf__modal-title {
  margin: 0 0 20px;
  font-size: 20px;
  font-weight: 500;
  color: var(--vierlot-text);
  text-align: center;
}
.vf__modal-form {
  display: flex;
  flex-direction: column;
}
.vf__modal-row + .vf__modal-row {
  margin-top: 16px;
}
.vf__modal-row input,
.vf__modal-row textarea {
  width: 100%;
  height: 44px;
  border: 1px solid var(--vierlot-disabled);
  background: #fff;
  padding: 0 16px;
  font-size: 14px;
  font-weight: 400;
  color: var(--vierlot-text-light);
  font-family: var(--vierlot-font);
  outline: none;
  box-sizing: border-box;
}
.vf__modal-row textarea {
  height: 80px;
  padding: 12px 16px;
  resize: none;
}
.vf__modal-row input::placeholder,
.vf__modal-row textarea::placeholder {
  color: var(--vierlot-text-muted);
}
.vf__modal-gdpr {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--vierlot-text-muted);
  line-height: 1.5;
}
.vf__modal-agree {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 16px 0;
  font-size: 14px;
  color: var(--vierlot-text-light);
}
.vf__modal-agree input {
  width: 14px;
  height: 14px;
  accent-color: var(--vierlot-text);
}
.vf__modal-agree a {
  color: var(--vierlot-text);
  text-decoration: underline;
}
.vf__modal-submit {
  align-self: center;
  width: 140px;
  height: 44px;
  border: 1px solid var(--vierlot-text);
  background: transparent;
  color: var(--vierlot-text);
  font-size: 14px;
  font-weight: 500;
  font-family: var(--vierlot-font);
  cursor: pointer;
}
.vf__modal-submit:hover {
  background: var(--vierlot-text);
  color: var(--vierlot-bg);
}
.vf__modal-success {
  display: none;
  margin: 12px 0 0;
  text-align: center;
  font-size: 14px;
  color: #2c7a4d;
}
.vf__modal-success.is-visible {
  display: block;
}

@media (max-width: 768px) {
  .vf__inner {
    padding: 40px 16px 24px;
    gap: 20px;
  }
  .vf__layer--brand {
    align-items: center;
    text-align: center;
  }
  .vf__layer--nav {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 24px;
  }
  .vf__col {
    border-bottom: 1px solid var(--vierlot-line);
    padding-bottom: 20px;
  }
  .vf__col:last-child {
    border-bottom: 0;
  }
  .vf__layer--blog {
    padding-top: 24px;
  }
  .vf__blog-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .vf__blog-sep {
    display: none;
  }
  .vf__blog-link--all {
    margin-left: 0;
  }
  .vf__layer--legal {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 24px;
    text-align: center;
  }
  .vf__legal-col--right {
    text-align: center;
  }
  .vf__legal-col--center {
    justify-content: center;
  }
  .vf__modal-box {
    padding: 16px;
  }
}