/* verwalt.ist Angebots-Rechner — Konzept-A-Optik (hell/blau) */
.vi-calc {
  background: #fff; border: 1px solid #e5e9f1; border-radius: 22px;
  padding: 38px; max-width: 760px; margin: 0 auto; position: relative; overflow: hidden;
  box-shadow: 0 24px 60px -40px rgba(17,19,23,.28);
}
.vi-calc .prog { height: 6px; background: #eef2fb; border-radius: 999px; overflow: hidden; margin-bottom: 26px; }
.vi-calc .prog i { display: block; height: 100%; width: 25%; background: linear-gradient(90deg, #2A4B9B, #3f63c4); border-radius: 999px; transition: width .4s; }
.vi-calc .stepwrap { min-height: 230px; }
.vi-calc .qst { font-family: 'Hanken Grotesk', sans-serif; font-size: 1.5rem; font-weight: 800; color: #111317; margin-bottom: 6px; line-height: 1.15; }
.vi-calc .qsub { color: #5b6470; margin-bottom: 22px; font-size: .95rem; }
.vi-calc .opts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.vi-calc .opt {
  background: #f5f7fb; border: 1.6px solid #e5e9f1; border-radius: 12px; padding: 16px 18px;
  cursor: pointer; font-weight: 600; color: #111317; transition: border-color .2s, background .2s;
  display: flex; align-items: center; gap: 12px;
}
.vi-calc .opt:hover { border-color: #3f63c4; }
.vi-calc .opt.sel { border-color: #2A4B9B; background: #eef2fb; }
.vi-calc .opt .ob { width: 18px; height: 18px; border-radius: 50%; border: 2px solid #c4d0e8; flex: none; display: grid; place-items: center; }
.vi-calc .opt.sel .ob { border-color: #2A4B9B; }
.vi-calc .opt.sel .ob::after { content: ''; width: 9px; height: 9px; border-radius: 50%; background: #2A4B9B; }
.vi-calc .fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.vi-calc .fields input {
  grid-column: span 1; background: #fff; border: 1.6px solid #e5e9f1; border-radius: 10px;
  padding: 13px 14px; color: #111317; font-family: 'Hanken Grotesk', sans-serif; font-size: .95rem;
}
.vi-calc .fields input:focus { outline: none; border-color: #2A4B9B; }
.vi-calc .fields input.full { grid-column: 1 / -1; }
.vi-calc .nav { display: flex; justify-content: space-between; align-items: center; margin-top: 26px; }
.vi-calc .back { color: #5b6470; background: none; border: none; cursor: pointer; font-family: 'Hanken Grotesk', sans-serif; font-weight: 600; font-size: .95rem; }
.vi-calc .back:hover { color: #2A4B9B; }
.vi-calc .btn-next {
  display: inline-flex; align-items: center; gap: .5rem; background: #2A4B9B; color: #fff;
  padding: .82rem 1.4rem; border-radius: 10px; font-weight: 700; font-size: .95rem;
  border: none; cursor: pointer; transition: background .2s, transform .2s; font-family: 'Hanken Grotesk', sans-serif;
}
.vi-calc .btn-next:hover { background: #1f3c7e; transform: translateY(-2px); }
.vi-calc .summary { background: #f5f7fb; border: 1px solid #e5e9f1; border-radius: 12px; padding: 18px; font-size: .92rem; }
.vi-calc .summary .r { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid #e5e9f1; }
.vi-calc .summary .r:last-child { border: none; }
.vi-calc .summary .r b { color: #111317; }
.vi-calc .summary .r span { color: #5b6470; }
.vi-calc .done { text-align: center; padding: 20px 0; }
.vi-calc .done .ic { width: 64px; height: 64px; border-radius: 50%; background: #2A4B9B; color: #fff; display: grid; place-items: center; margin: 0 auto 18px; }
.vi-calc .done h3 { font-size: 1.6rem; font-weight: 800; color: #111317; margin-bottom: 8px; }
.vi-calc .done p { color: #5b6470; max-width: 42ch; margin: 0 auto; }
@media (max-width: 560px) { .vi-calc .opts, .vi-calc .fields { grid-template-columns: 1fr; } .vi-calc { padding: 26px; } }