* {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      padding: 0;
      font-family: sans-serif;
      background: black;      
      background: #000;
      color: #fff;
      font-family: 'Inter', sans-serif;
      min-height: 100vh;
    }
    
nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  padding: 0;
  margin: 0;
}

    .branding {
      position: fixed;
      top: 2.5rem;
      left: 2.5rem;
      writing-mode: vertical-rl;
      text-orientation: mixed;
      color: white;
      mix-blend-mode: difference;
      z-index: 1000;
      font-size: 1.8rem;
      font-weight: bold;
      text-transform: uppercase;
      letter-spacing: 0.1em;
    }


/* Branding H_B */
.branding {
  position: fixed;
  top: 2.9rem;
  left: 2.5rem;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: white;
  mix-blend-mode: difference;
  z-index: 1000;
  font-size: 1.8rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: left;

  transform: translateX(-100%);
  opacity: 0;
  transition: transform 1s ease, opacity 1s ease;
}

.branding.visible {
  transform: translateX(0);
  opacity: 1;
}

.branding a {
  color: inherit;
  text-decoration: none;
 }



 /* Allgemeine Regeln für alle Buttons */
.button.corner-button {
  position: fixed;
  overflow: hidden;
  cursor: pointer;
  user-select: none;
  background: transparent;
  mix-blend-mode: difference;
  z-index: 1000;
  opacity: 0;
  transition: transform 1s ease, opacity 1s ease;
}

/* Button-Positionierung Top-Right */
.corner-button.top-right {
  top: 2.5rem;
  right: 2.5rem;
  width: 30px;
  height: 120px;
  transform: translateX(100%);
}

/* Button-Positionierung Bottom-Right */
.corner-button.bottom-right {
  bottom: 2.5rem;
  right: 2.5rem;
  width: 30px;
  height: 180px;
  transform: translateX(100%);
}

/* Button-Positionierung Bottom-Left */
.corner-button.bottom-left {
  bottom: 2.5rem;
  left: 2.5rem;
  width: 30px;
  height: 120px;
  transform: translateX(-100%);
  opacity: 0;
  transition: transform 1s ease, opacity 1s ease;
}

/* Sichtbarer Zustand der Buttons */
.corner-button.visible {
  transform: translateX(0);
  opacity: 1;
}


/* Text-Animation im Button (hover-Effekt) */
.button.corner-button .text {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  font-weight: 900;
  font-size: 1.8em;
  text-align: center;
  writing-mode: vertical-lr;
  text-transform: uppercase;
  text-align: right;
  white-space: nowrap;
  color: white; 
  transition: transform 0.3s ease-in-out;
  transform: translateY(-50%);
}

.button.corner-button .text.first {
  transform: translateX(0) translateY(-50%);
}

.button.corner-button .text.second {
  transform: translateX(100%) translateY(-50%);
}

/* Hover-Effekt */
.button.corner-button:hover .text.first {
  transform: translateX(-100%) translateY(-50%);
}
.button.corner-button:hover .text.second {
  transform: translateX(0) translateY(-50%);
}



/* ==============================
   Responsive Anpassungen
============================== */
@media (max-width: 1600px) {

}

@media (max-width: 1200px) {

}

@media (max-width: 800px) {


}

@media (max-width: 500px) {
.button.corner-button .text,
.branding
 {
	font-size: 1.2em;
	
}

.corner-button.top-right {
  top: 1rem;
  right: 1rem;
  width: 20px;
  height: 120px;
  }
  
.corner-button.bottom-right {
  bottom: 1rem;
  right: 1rem;
  width: 20px;
  height: 120px;
  }

.corner-button.bottom-left {
  bottom: 1rem;
  left: 1rem;
  width: 20px;
  height: 75px;

}


}



.intro-message {
  position: fixed;
  top: 50%;
  left: 15%;
  transform: translateY(-50%);
  font-size: 9rem;
  line-height: 0.8;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  color: white;
  mix-blend-mode: difference;
  opacity: 0;
  z-index: 2000;
  overflow: hidden;
  pointer-events: none;
}

.intro-message.visible {
  opacity: 1;
}

.intro-message span {
  display: block;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 1s ease, opacity 1s ease;
}

.intro-message span.z2 {
	margin-left: 140px;
}

.intro-message.visible span {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 900px) {
  .intro-message {
    font-size: 6rem;
  }
}

@media (max-width: 500px) {
  .intro-message {
    font-size: 3.0rem;
    line-height: 0.95;
  }
  .intro-message span.z2 {
	margin-left: 100px;
}
}




/* Grid */

.grid {
  max-width: 100%;
  margin: 0 auto;
}

.grid-sizer,
.grid-item {
  width: 20%;
}


@media (min-width: 1600px) {
   .grid-sizer,
  .grid-item {
    width: 20%; /* 5 Spalten */
  }
}

@media (min-width: 1200px) and (max-width: 1599px) {
.grid-sizer,
  .grid-item {
    width: 25%; /* 4 Spalten */
  }
}

@media (min-width: 800px) and (max-width: 1199px) {
.grid-sizer,
.grid-item {
    width: 33.33%; /* 3 Spalten */
  }
}

@media (min-width: 500px) and (max-width: 799px) {
  .grid-sizer,
  .grid-item {
    width: 50%; /* 2 Spalten */
  }
}

@media (max-width: 499px) {
  .grid-sizer,
  .grid-item {
    width: 50%; /* 1 Spalte */
  }
}

.grid-item {
  margin-bottom: 0;
}

.grid-item img {
  display: block;
  width: 100%;
  height: auto;
}

.grid-item img {
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  display: block;  /* Verhindert Inline-Probleme */
  width: 100%;     /* Damit Bilder im Grid-Item skalieren */
  height: auto;
}

.grid-item img.visible {
  opacity: 1;
}





/* Footer */
.site-footer {
  background: black;
  color: white;
  padding: 10rem 5vw 5rem;
  text-align: center;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.footer-fadeout {
  content: "";
  position: absolute;
  top: -200px;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, black);
  z-index: -1;
}

.footer-headline {
  font-size: clamp(2.5rem, 6vw, 7rem);
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  margin-bottom: 4rem;
  text-transform: uppercase;
  line-height: 1.1;
}

/* Zwei-Spalten-Layout für die Links */
.footer-columns {
  display: flex;
  justify-content: center;
  gap: 6rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: white;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: opacity 0.3s ease;
}

.footer-links a:hover {
  opacity: 0.6;
}

.footer-copy {
  font-size: 0.8rem;
  color: #888;
  margin-top: 2rem;
}

/* Drag and Drop deaktivieren */
img {
  -webkit-user-drag: none;  /* Safari/Chrome */
  -khtml-user-drag: none;   /* Konqueror */
  -moz-user-drag: none;     /* Firefox */
  -o-user-drag: none;       /* Opera */
  user-drag: none;          /* Standard */
}