:root {
  --accent: #00d0f0;
  --card-bg: #f8fafc;
  --card-brd: #e5e7eb;
}

#kontakt { background: var(--light-bg, #f3f4f6); }
#kontakt .container { width: min(1100px,92vw); margin-inline: auto; }

.contact-wrap {
  display: grid;
  grid-template-areas:
    "info"
    "vcard"
    "form";
  grid-template-columns: 1fr;
  gap: 1rem;
  width: 100%;
}

.contact-info,
.contact-vcard,
.contact-form {
  background: var(--card-bg);
  border: 1px solid var(--card-brd);
  border-radius: 12px;
  box-shadow: 0 0 50px rgba(0,0,0,0.4);
  padding: 1rem;
}

.contact-info  { grid-area: info; }
.contact-vcard { grid-area: vcard; }
.contact-form  { grid-area: form; }

.contact-info h3 {
  margin: 0 0 .5rem 0;
  font: 600 1.1rem/1.2 "Aptos","Inter","Segoe UI",Roboto,Arial,sans-serif;
  color: #333;
  text-transform: none; 
}
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin: .35rem 0; color: #333; }
.contact-list a { color: var(--accent); text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }

#kontakt .contact-list li {
  display: grid;
  grid-template-columns: 7.5rem 1fr; 
  column-gap: .5rem;
  align-items: start;
}
#kontakt .contact-list li > strong {
  grid-column: 1;
  white-space: nowrap;
}
#kontakt .contact-list li > .value {
  grid-column: 2;
  display: block;
}
#kontakt .contact-list .value a { color: var(--accent); }

.card-previews {
  margin-top: 1rem;  
  display: none;     
}
.card-previews img {
  width: 100%;
  height: auto;
  display: block;
  background: #fff;
  border: 1px solid var(--card-brd);
  border-radius: 10px;
  box-shadow: 0 0 50px rgba(0,0,0,0.4);
}

.vcard-inner { display: grid; gap: .5rem; }
.vcard-title {
  font: 600 1rem/1.1 "Aptos","Inter","Segoe UI",Roboto,Arial,sans-serif;
  color: #333;
}
.vcard-note { margin: 0; color: #333; }
.btn-secondary {
  display: inline-block;
  background: #e5e7eb;
  border: 1px solid #d1d5db;
  color: #111827;
  border-radius: 10px;
  padding: .6rem .9rem;
  font-weight: 600;
  text-decoration: none;
}

.contact-form { font-size: 0.95rem; }
.field { display: grid; gap: .25rem; }
.contact-form label { color: #333; font-weight: 600; font-size: 0.95rem; }

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  padding: .5rem .65rem;
  font: 500 0.86rem/1.35 "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: #333;
}
input::placeholder,
textarea::placeholder {
  font-size: 0.86rem;
  color: #6b7280;
}
input:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
textarea { resize: vertical; }

.fineprint { font-size: 0.9rem; }
.checkbox { display: flex; align-items: flex-start; gap: .5rem; }
.checkbox input { margin-top: .2rem; }
.checkbox span { color: #333; }
.checkbox a { color: var(--accent); font-size: 0.9rem; }

.actions { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: #e5e7eb;
  border: 1px solid #d1d5db;
  color: var(--accent);
  border-radius: 10px;
  padding: .55rem .9rem;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary:hover { filter: brightness(0.98); }
.btn-primary:disabled { opacity: .7; cursor: not-allowed; }

.btn-spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(0,0,0,.25);
  border-top-color: rgba(0,0,0,.8);
  display: none;
  animation: spin 800ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-status { min-height: 1.1em; color: #333; font-size: 0.9rem; opacity: 0.9;}
.error {
  color: #f3a6d9;
  font-size: 0.85rem;
  line-height: 1.3;
  min-height: 1em;
  margin-top: 2px;
}
.error:empty {
  display: none;
}
.hp { position: absolute; left: -9999px; top: -9999px; }

@media (min-width: 900px) {
  .contact-wrap {
    grid-template-areas:
      "info  form"
      "vcard form";
    grid-template-columns: 1fr 1.1fr;
    column-gap: 1.25rem;
    row-gap: .8rem;         
    align-items: stretch;
  }

  #kontakt .contact-list li + li { margin-top: 1rem; }

  .card-previews {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .75rem;
    align-items: start;
    margin-top: 1.25rem;   
  }

  .contact-info { align-self: start; }

  .contact-vcard {
    align-self: stretch;
    display: flex;
  }
  .contact-vcard .vcard-inner {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    width: 100%;
  }
  .contact-vcard .btn-secondary { margin-top: auto; align-self: start; }

  .contact-form form {
    display: grid;
    grid-template-columns: 1fr;
    row-gap: .6rem;
    margin: 0;
  }
  .field--half,
  .field--full { grid-column: 1 / -1; }
  .checks, .actions { grid-column: 1 / -1; }

  #kontakt .contact-info,
  #kontakt .contact-vcard,
  #kontakt .contact-form {
    padding-block: 1.25rem !important; 
  }

  @media (max-width: 1200px) {
    #kontakt .contact-list li { grid-template-columns: 7rem 1fr; }
  }
}

@media (max-width: 480px) {
  #kontakt .contact-list li { grid-template-columns: 6.25rem 1fr; }
}

#kontakt .contact-form .actions {
  margin-top: 1.1rem;  
}

@media (min-width: 900px) {
  #kontakt .contact-form .actions {
    margin-top: 1.5rem;
  }
}