/* ========================[ Reset ]======================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body,
h1, h2, h3, h4, h5, h6,
p, figure, blockquote,
dl, dd, ul, ol {
  margin: 0;
  padding: 0;
}

ul[class],
ol[class] {
  list-style: none;
}

nav ul,
nav ol {
  list-style: none; /* Navigationslisten brauchen nie Aufzählungszeichen */
}

html {
  /* Verhindert, dass iOS beim Drehen die Schrift hochskaliert */
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  cursor: pointer;
}

a {
  color: inherit;
}

table {
  border-collapse: collapse;
}

/* Sprungmarken sollen nicht unter dem Header landen */
:target {
  scroll-margin-top: var(--space-60);
}

/* Bewegung nur, wenn das Betriebssystem nichts dagegen hat */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ========================[ Grid-System ]======================== */

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
}


/* ------------[ ab Middle: 12 Spalten ]------------ */

@media screen and (min-width: 780px) {

  .grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .grid > * {
    grid-column: span 12;
  }

  .grid[data-cols="6-6"] > *,
  .grid[data-cols="7-5"] > *,
  .grid[data-cols="5-7"] > *,
  .grid[data-cols="8-4"] > *,
  .grid[data-cols="4-8"] > *,
  .grid[data-cols="9-3"] > *,
  .grid[data-cols="3-9"] > *,
  .grid[data-cols="10-2"] > *,
  .grid[data-cols="2-10"] > * {
    grid-column: span 6;
  }

  .grid[data-cols="4-4-4"] > * {
    grid-column: span 4;
  }

  /* Vier Spalten sind in Middle zu schmal, deshalb zweispaltig */
  .grid[data-cols="3-3-3-3"] > * {
    grid-column: span 6;
  }

}


/* ------------[ ab Large: echte Aufteilungen ]------------ */

@media screen and (min-width: 1100px) {

  .grid[data-cols="3-3-3-3"] > * {
    grid-column: span 3;
  }

  .grid[data-cols="7-5"] > *:first-child {
    grid-column: span 7;
  }

  .grid[data-cols="7-5"] > *:last-child {
    grid-column: span 5;
  }

  .grid[data-cols="5-7"] > *:first-child {
    grid-column: span 5;
  }

  .grid[data-cols="5-7"] > *:last-child {
    grid-column: span 7;
  }

  .grid[data-cols="8-4"] > *:first-child {
    grid-column: span 8;
  }

  .grid[data-cols="8-4"] > *:last-child {
    grid-column: span 4;
  }

  .grid[data-cols="4-8"] > *:first-child {
    grid-column: span 4;
  }

  .grid[data-cols="4-8"] > *:last-child {
    grid-column: span 8;
  }

  .grid[data-cols="9-3"] > *:first-child {
    grid-column: span 9;
  }

  .grid[data-cols="9-3"] > *:last-child {
    grid-column: span 3;
  }

  .grid[data-cols="3-9"] > *:first-child {
    grid-column: span 3;
  }

  .grid[data-cols="3-9"] > *:last-child {
    grid-column: span 9;
  }

  .grid[data-cols="10-2"] > *:first-child {
    grid-column: span 10;
  }

  .grid[data-cols="10-2"] > *:last-child {
    grid-column: span 2;
  }

  .grid[data-cols="2-10"] > *:first-child {
    grid-column: span 2;
  }

  .grid[data-cols="2-10"] > *:last-child {
    grid-column: span 10;
  }

}


/* ------------[ Vertikale Ausrichtung ]------------ */

.grid.top > * {
  align-self: start;
}

.grid.center > * {
  align-self: center;
}

.grid.bottom > * {
  align-self: end;
}