/**
 * Layout Styles
 * 
 * Illustration positioned bottom-left. Text columns aligned to top of illustration,
 * with 40px offset from gridlines. Implements the print-inspired, framed page aesthetic.
 */

/* Page Frame - Dark green border wrapper */
.page-frame {
  position: relative;
  min-height: 100vh;
  border: var(--border-width) solid var(--color-border);
  background-color: var(--color-bg-page);
  /* Exactly 3 evenly spaced gridlines at 25%, 50%, and 75% */
  background-image: 
    linear-gradient(to right, var(--color-gridline) 1px, transparent 1px),
    linear-gradient(to right, var(--color-gridline) 1px, transparent 1px),
    linear-gradient(to right, var(--color-gridline) 1px, transparent 1px);
  background-position: 25% 0, 50% 0, 75% 0;
  background-size: 1px 100%;
  background-repeat: no-repeat;
  padding: var(--content-padding);
}

/* Page Content - Contains title */
.page-content {
  position: relative;
  z-index: 1;
}

/* Display Name - positioned 16px from top of page */
.display-name {
  font-family: var(--font-display);
  font-size: 128px;
  line-height: 60%;
  color: #3B230E;
  text-transform: lowercase;
  margin: 0;
  margin-top: 16px;
  font-weight: normal;
  letter-spacing: 0;
}

/* Text columns container - positioned to align with top of illustration */
.text-columns {
  position: absolute;
  top: 50vh; /* Fallback: middle of viewport, will be overridden by JavaScript */
  left: 0;
  right: 0;
  width: 100%;
  z-index: 2; /* Above illustration */
  /* Top position will be set by JavaScript to align with illustration top */
}

/* Text columns: positioned 40px to the right of gridlines */
.column {
  max-width: 192px;
  position: absolute;
  top: 0;
  white-space: normal;
}

.column-bio {
  /* Gridline at 25% of page-frame width, text starts at 25% + 40px */
  left: calc(25% + 40px);
  width: auto;
}

.column-writing {
  /* Gridline at 50% of page-frame width, text starts at 50% + 40px */
  left: calc(50% + 40px);
  width: auto;
}

.column-soon {
  /* Gridline at 75% of page-frame width, text starts at 75% + 40px */
  left: calc(75% + 40px);
  width: auto;
}

.column p {
  margin: 0 0 var(--spacing-sm) 0;
}

.column p:last-child {
  margin-bottom: 0;
}

/* Illustration - absolutely positioned at bottom-left of page */
.illustration {
  position: absolute;
  bottom: var(--content-padding);
  left: var(--content-padding);
  z-index: 1;
}

.illustration img {
  display: block;
  width: auto;
  height: auto;
  max-width: 172px;
}

/* Align text columns to top of illustration */
/* We need to calculate where the illustration top is and position text there */
/* Using JavaScript would be ideal, but we can approximate with CSS */
/* For now, we'll position text columns relative to a reference point */
/* The illustration height varies, so we'll need to adjust this */

/* Responsive: collapse to single column on narrow viewports */
@media (max-width: 768px) {
  :root {
    --content-padding: 32px;
  }
  
  .page-frame {
    border-width: 36px;
  }
  
  .text-columns {
    flex-direction: column;
    position: static;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
  }
  
  .column-bio,
  .column-writing,
  .column-soon {
    position: static;
    left: auto;
    top: auto;
  }
  
  .display-name {
    font-size: clamp(64px, 16vw, 128px);
  }
  
  .illustration {
    position: static;
    margin-top: var(--spacing-lg);
  }
  
  .illustration img {
    max-width: 100%;
  }
}