/* ==========================================================================
   BASE LAYOUT
   Structural rules shared by every page: how wide content gets, how
   sections space themselves out, the horizontal-scroll row grid.
   This file answers "where do things sit" — tokens.css answers
   "what do things look like." Keep that split; don't let colors or
   fonts leak in here.
   ========================================================================== */

@import url('./reset.css');
@import url('./tokens.css');

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}

/* ---------- Page shell ---------- */
/* Wraps page content so it doesn't stretch edge-to-edge on wide screens */
.page-shell {
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

/* ---------- Section rhythm ---------- */
/* Consistent vertical spacing between stacked sections (hero, rows, footer) */
section + section {
  margin-top: var(--space-xl);
}

/* ---------- Row grid ---------- */
/* Horizontal-scrolling container used by the "row" component for
   Skills / Experience / Projects etc. Cards inside just need to be
   flex children — no positioning logic required in card.css itself. */
.row-track {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  padding-block: var(--space-sm);

  /* hide scrollbar visually, keep it functional */
  scrollbar-width: none;
}

.row-track::-webkit-scrollbar {
  display: none;
}

/* ---------- Responsive breakpoints ---------- */
/* Referenced consistently across components — don't invent new
   breakpoints per file. */
@media (max-width: 1024px) {
  .page-shell {
    padding-inline: var(--space-md);
  }
}

@media (max-width: 640px) {
  .page-shell {
    padding-inline: var(--space-sm);
  }

  section + section {
    margin-top: var(--space-lg);
  }
}