/* ============ VBK: Der verborgene Briefkasten ============ */

.vbk-wrap{
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
}

.vbk-title{
  text-align: center;
  margin: 20px 0 30px;
  padding: 26px 18px;
  border: 1px solid var(--hairline);
  background: var(--tbl-main-tr);
}

.vbk-title__h1{
  margin: 0 0 12px 0;
  font-family: var(--akzenttext);
  font-size: var(--txtxxxl);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--akzent-hell);
  text-shadow:
    0 0 1px rgba(255,255,255,0.6),
    0 0 4px var(--design);
}

.vbk-title__hint{
  max-width: 60rem;
  margin: 0 auto;
  opacity: .9;
}

/* Grid: 3 Spalten, fällt responsiv runter */
.vbk-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

/* Cards */
.vbk-card{
  position: relative;
  border: 1px solid var(--hairline);
  background-color: var(--tbl-main-tr);
  background-image: var(--hgbig);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 120% auto;
  background-blend-mode: overlay;
  color: var(--txtcol);
  min-height: 160px;
}

.vbk-card__label{
  position: absolute;
  top: -5px;
  left: -5px;
  padding: 4px 12px;
  font-size: var(--txtm);
  font-family: var(--akzenttext);
  text-transform: uppercase;
  letter-spacing: .3em;
  background: var(--tbl-main);
  color: var(--design);
  z-index: 2;
  pointer-events: none;
}

.vbk-card__body{
  padding: 22px;
  padding-top: 28px;
}

.vbk-card--category{ background-position: 0% 90%; }
.vbk-card--reply{ background-position: 25% 90%; }
.vbk-card--discord{ background-position: 50% 90%; }
.vbk-card--message{
  grid-column: span 3;
  background-position: 75% 90%;
  min-height: 240px;
}

/* Controls */
.vbk-control{
  width: 100%;
  box-sizing: border-box;
}

.vbk-textarea{
  width: 100%;
  box-sizing: border-box;
  resize: vertical;
  min-height: 200px;
}

.vbk-check{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  line-height: 1.3;
}

.vbk-check input{
  margin-top: 2px;
}

.vbk-reveal{
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--hairline);
}

.vbk-sub{
  margin-bottom: 6px;
  opacity: .9;
}

.vbk-note{
  margin-top: 10px;
  opacity: .85;
}

/* Actions */
.vbk-actions{
  grid-column: span 3;
  text-align: center;
  padding: 6px 0 0;
}

.vbk-submit{
  padding: .55rem .9rem;
}

.vbk-hp{
  position: absolute;
  left: -9999px;
  top: -9999px;
}

@media (max-width: 1000px){
  .vbk-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .vbk-card--message, .vbk-actions{ grid-column: span 2; }
}

@media (max-width: 600px){
  .vbk-grid{ grid-template-columns: 1fr; }
  .vbk-card--message, .vbk-actions{ grid-column: span 1; }
  .vbk-title{ margin: 14px 0 18px; }
}

.vbk-wrap .error{
  max-width: 1100px;
  margin: 0 auto 18px;
  border: 1px solid var(--akzent-red);
  background: var(--tbl-main-tr);
}

/* ===============================
   VBK – Info-Block (Community-Handling)
   =============================== */

.vbk-info{
  max-width: 1100px;
  margin: 40px auto;
  padding: 30px;
  border: 1px solid var(--accent-green-soft);
  background: var(--tbl-main-tr);
  position: relative;
}

/* sanfter Rahmen-Glow */
.vbk-info::before{
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid var(--akzent-green-soft);
  opacity: .35;
  pointer-events: none;
}

/* Headings */
.vbk-info h2{
  margin: 0 0 20px 0;
  font-family: var(--akzenttext);
  font-size: var(--txtxxl);
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--akzent-green-soft);
}

.vbk-info h3{
  margin-top: 0;
  margin-bottom: 12px;
  font-family: var(--akzenttext);
  text-transform: uppercase;
  font-size: var(--txtm);
  letter-spacing: .2em;
  color: var(--akzent-green-soft);
}

/* Grid Layout */
.vbk-info__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 25px;
  margin: 25px 0 35px;
}

@media (max-width: 1000px){
  .vbk-info__grid{ grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 600px){
  .vbk-info__grid{ grid-template-columns: 1fr; }
}

/* Cards */
.vbk-info__card{
  padding: 18px 20px;
  border: 1px solid var(--hairline);
  background: var(--tbl-main-tr2);
  position: relative;
}

/* kleine grüne Linie oben */
.vbk-info__card::before{
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 3px;
  background: var(--akzent-green-soft);
  opacity: .6;
}

/* Listen */
.vbk-info ul{
  margin: 0;
  padding-left: 18px;
  line-height: 1.5;
}

.vbk-info li{
  margin-bottom: 6px;
}

/* Hervorhebungen */
.vbk-info strong{
  color: var(--accent-green-soft);
  font-weight: 600;
}

/* Hinweise */
.vbk-info__hint{
  margin-top: 10px;
  font-size: var(--txtxsmall);
  opacity: .9;
}

/* Closing */
.vbk-info__closing{
  margin-top: 25px;
  padding: 15px;
  border-left: 3px solid var(--akzent-green-soft);
  background: var(--tbl-main-tr2);
}

/* Call to Action */
.vbk-info__cta{
  text-align: center;
  margin-top: 25px;
}

.vbk-info__link{
  display: inline-block;
  padding: .6rem 1rem;
  border: 1px solid var(--akzent-green-soft);
  color: var(--akzent-green-soft);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: var(--txtsmall);
  transition: all .3s ease;
}

.vbk-info__link:hover{
  background: var(--akzent-green-soft);
  color: var(--tbl-main);
}