```css
/* Posts Archive (home.php) - HTML5 friendly, Astra child
   Goal: horizontally centered layout + centered inner blocks
*/

/* Page wrapper */
.site-main.cm-archive{
  width: 100%;
}

/* Full width main (so Astra container doesn't matter) */
.cm-archive{
  width: 100%;
}

/* The centered layout container you control */
.cm-wrap{
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 24px 64px;
  box-sizing: border-box;
}

/* Title fix (remove duplicates) */
.cm-title{
  margin: 14px 0 0;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-align: left; /* or center */
}

/* Quote inner center */
.cm-quote__inner{
  max-width: 880px;
  margin: 0 auto;
}


/* Header */
.cm-archive-header{
  border-bottom: 1px solid rgba(0,0,0,0.12);
  padding-bottom: 18px;
  margin: 100px auto 22px; /* centers header block */
  max-width: 1280px;
}

.cm-top-nav{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
  font-size: 14px;
}

.cm-top-nav a{
  text-decoration: none;
  padding-left: 12px;
}

.cm-brand{
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Title (fixed duplicate rules + proper centering) */
.cm-title{
  margin: 14px auto 0;
  max-width: 1280px;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;

  /* choose ONE:
     - keep left aligned text (recommended for magazine feel):
  */
  text-align: left;

  /* - OR center the text:
     text-align: center;
  */
}

/* Sections */
.cm-section{
  margin-top: 26px;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

/* Top 5 grid */
.cm-grid-5{
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1.6fr 1fr;
  grid-template-areas:
    "a b c"
    "d b e";

  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

/* assign positions */
.cm-pos-1{ grid-area: a; }
.cm-pos-2{ grid-area: d; }
.cm-pos-3{ grid-area: b; }
.cm-pos-4{ grid-area: c; }
.cm-pos-5{ grid-area: e; }

/* 4-grid */
.cm-grid-4{
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));

  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

/* Card */
.cm-card{
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cm-card__media{
  display: block;
  background: rgba(0,0,0,0.04);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-radius: 2em;
}

.cm-pos-3 .cm-card__media{
  aspect-ratio: 1 / 1; /* big center feel */
}

.cm-card__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 220ms ease;
}

.cm-card__media:hover img{
  transform: scale(1.02);
}

.cm-card__placeholder{
  width: 100%;
  height: 100%;
}

.cm-card__body{
  display: grid;
  gap: 6px;
  padding-left: 20px;
}

.cm-card__date{
  font-size: 12px;
}

.cm-card__title{
  margin: 0;
  font-size: 16px;
  line-height: 1.25;
}

.cm-pos-3 .cm-card__title{
  font-size: 20px;
}

.cm-card__title a{
  text-decoration: none;
}

.cm-card__excerpt{
  margin: 0;
  font-size: 13px;
}

/* Quote */
.cm-quote{
  border-top: 1px solid rgba(0,0,0,0.12);
  border-bottom: 1px solid rgba(0,0,0,0.12);
  padding: 22px 0;

  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

.cm-quote__inner{
  max-width: 880px;
  margin-left: auto;   /* centers quote inner */
  margin-right: auto;  /* centers quote inner */

  /* optional:
  text-align: center;
  */
}

.cm-quote__inner p{
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
  opacity: 0.85;
}

/* Load more */
.cm-load-more-wrap{
  margin-top: 18px;
  display: grid;
  place-items: center;
  gap: 10px;
}

.cm-btn{
  appearance: none;
  border: 1px solid rgba(0,0,0,0.18);
  background: transparent;
  padding: 10px 16px;
  cursor: pointer;
  font-size: 14px;
}

.cm-load-status{
  margin: 0;
  font-size: 13px;
  opacity: 0.75;
}

/* Responsive */
@media (max-width: 1024px){
  .cm-grid-4{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cm-grid-5{
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "b b"
      "a c"
      "d e";
  }

  .cm-pos-3 .cm-card__media{
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 560px){
  .cm-grid-4{
    grid-template-columns: 1fr;
  }

  .cm-archive{
    padding-left: 16px;
    padding-right: 16px;
  }
}
```