/* ============================================================
   base.css — reset + body + global background
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-base);
  color: var(--ink);
  background-color: var(--bg);
  background-image:
    radial-gradient(rgba(238, 122, 166, 0.12) 1px, transparent 1px);
  background-size: 14px 14px;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--rose-deep);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}
a:hover {
  color: var(--rose);
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

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

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: var(--leading-tight);
  color: var(--ink);
}

p {
  line-height: var(--leading-base);
}

::selection {
  background-color: var(--peach);
  color: var(--ink);
}

/* hide scrollbar (optional, kitsch ui) */
body::-webkit-scrollbar { width: 8px; }
body::-webkit-scrollbar-track { background: transparent; }
body::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: var(--r-pill);
}
body::-webkit-scrollbar-thumb:hover {
  background: var(--rose);
}

/* utility */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s-5);
}
.reading {
  max-width: var(--reading);
  margin: 0 auto;
}
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}