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

[hidden] { display: none !important; }

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

body {
  margin: 0;
  min-height: 100vh;
  font: 400 var(--text-base)/1.55 var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  /* defter noktaları */
  background-image: radial-gradient(var(--dot) 1.4px, transparent 1.6px);
  background-size: 22px 22px;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.05; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
img { display: block; max-width: 100%; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }

:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 10px; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--ink); color: #fff; padding: .6rem 1rem; border-radius: 12px; text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.page { width: min(100% - 2 * var(--gutter), var(--page-max)); margin-inline: auto; padding-block: var(--space-6) var(--space-8); }

#main:focus { outline: none; }

#toast {
  position: fixed; left: 50%; bottom: 1.5rem; translate: -50% calc(100% + 2rem); z-index: 90;
  background: var(--ink); color: #fff; padding: .7rem 1.2rem; border-radius: 999px;
  font-weight: 700; transition: translate var(--duration-normal) var(--ease-pop);
  pointer-events: none; max-width: calc(100% - 2rem);
}
#toast.show { translate: -50% 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
}