/* IMPark Nürnberg — B2B inquiry form (v3.15.0)
   Scoped to .impark-b2b. Mobile-first, accessible focus states, no horizontal overflow. */

.impark-b2b {
  --b2b-navy: #0c1428;
  --b2b-ink: #1f2d3d;
  --b2b-line: #d7dee8;
  --b2b-bg: #ffffff;
  --b2b-soft: #f4f7fb;
  --b2b-err: #c0362c;
  --b2b-ok: #16794a;
  max-width: 920px;
  margin: 0 auto;
  color: var(--b2b-ink);
  box-sizing: border-box;
}
.impark-b2b *, .impark-b2b *::before, .impark-b2b *::after { box-sizing: border-box; }

.impark-b2b__intro { margin-bottom: 1.4rem; }
.impark-b2b__eyebrow {
  text-transform: uppercase; letter-spacing: .06em; font-size: .8rem;
  font-weight: 700; color: var(--b2b-navy); margin: 0 0 .35rem;
}
.impark-b2b__title { font-size: clamp(1.5rem, 3.2vw, 2.1rem); line-height: 1.2; margin: 0 0 .5rem; color: var(--b2b-navy); }
.impark-b2b__subtitle { font-size: 1.02rem; line-height: 1.6; margin: 0 0 1rem; max-width: 70ch; }
.impark-b2b__benefits {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: .4rem .9rem;
}
.impark-b2b__benefits li { position: relative; padding-left: 1.5rem; line-height: 1.5; }
.impark-b2b__benefits li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--b2b-ok); font-weight: 700;
}

.impark-b2b__errorsummary {
  margin: 0 0 1rem; padding: .8rem 1rem; border-radius: 10px;
  background: #fdecea; border: 1px solid #f3b6b0; color: var(--b2b-err); font-weight: 600;
}

.impark-b2b__form { display: grid; gap: 1.1rem; }
.impark-b2b__hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.impark-b2b__section {
  border: 1px solid var(--b2b-line); border-radius: 14px; padding: 1.1rem 1.2rem 1.3rem;
  margin: 0; background: var(--b2b-bg);
}
.impark-b2b__section > legend {
  font-weight: 700; color: var(--b2b-navy); font-size: 1.08rem; padding: 0 .4rem;
  display: inline-flex; align-items: center; gap: .5rem;
}
.impark-b2b__step {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.6rem; height: 1.6rem; border-radius: 50%; background: var(--b2b-navy);
  color: #fff; font-size: .85rem; font-weight: 700;
}

.impark-b2b__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem 1rem; }
.impark-b2b__field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.impark-b2b__field--wide { grid-column: 1 / -1; }
.impark-b2b__field--small { } /* sits in the 2-col grid normally */

.impark-b2b__field label { font-weight: 600; font-size: .92rem; }
.impark-b2b__req { color: var(--b2b-err); font-weight: 700; }

.impark-b2b__field input,
.impark-b2b__field select,
.impark-b2b__field textarea {
  width: 100%; max-width: 100%; font: inherit; color: var(--b2b-ink);
  padding: .6rem .7rem; border: 1px solid var(--b2b-line); border-radius: 9px;
  background: #fff; line-height: 1.4;
}
.impark-b2b__field textarea { resize: vertical; min-height: 96px; }

.impark-b2b__field input:focus,
.impark-b2b__field select:focus,
.impark-b2b__field textarea:focus,
.impark-b2b__check input:focus,
.impark-b2b__submit:focus,
.impark-b2b__submit:focus-visible {
  outline: 3px solid #ffd166; outline-offset: 2px; border-color: var(--b2b-navy);
}

.impark-b2b__input--invalid,
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] {
  border-color: var(--b2b-err) !important; background: #fffafa;
}
.impark-b2b__err { color: var(--b2b-err); font-size: .85rem; margin: 0; font-weight: 600; }

.impark-b2b__checks { gap: .5rem; }
.impark-b2b__check { display: flex; align-items: flex-start; gap: .55rem; font-weight: 500; font-size: .95rem; line-height: 1.45; cursor: pointer; }
.impark-b2b__check input { width: auto; margin-top: .15rem; flex: 0 0 auto; }

.impark-b2b__consent { margin-bottom: 1rem; }
.impark-b2b__check--consent { font-weight: 500; }
.impark-b2b__check--consent a { color: var(--b2b-navy); text-decoration: underline; }

.impark-b2b__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem 1.1rem; }
.impark-b2b__submit {
  background: var(--b2b-navy); color: #fff; border: 0; border-radius: 10px;
  padding: .8rem 1.5rem; font-weight: 700; font-size: 1rem; cursor: pointer;
}
.impark-b2b__submit:hover { background: #0c2a4f; }
.impark-b2b__submit[disabled] { opacity: .7; cursor: progress; }
.impark-b2b__submit.is-loading { cursor: progress; }
.impark-b2b__promise { margin: 0; color: #5b6b7f; font-size: .92rem; }

.impark-b2b__success {
  text-align: center; padding: 2rem 1.2rem; border: 1px solid #bfe3cf;
  background: #f1fbf5; border-radius: 14px;
}
.impark-b2b__success-icon {
  width: 3rem; height: 3rem; line-height: 3rem; margin: 0 auto .6rem; border-radius: 50%;
  background: var(--b2b-ok); color: #fff; font-size: 1.6rem; font-weight: 700;
}
.impark-b2b__success h3 { margin: 0 0 .5rem; color: var(--b2b-navy); }
.impark-b2b__success-ref { font-size: 1.05rem; }
.impark-b2b__success-ref strong { color: var(--b2b-navy); }
.impark-b2b__success-next { color: #5b6b7f; max-width: 60ch; margin: .6rem auto 0; }

@media (max-width: 640px) {
  .impark-b2b__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .impark-b2b__success { scroll-behavior: auto; }
}