/* ============================================================
   BASE — Reset + temel element stilleri + yardımcı sınıflar.
   (Fontlar fonts.css'te, token'lar tokens.css'te ayrı yüklenir.)
   ============================================================ */

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

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

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

ul[role="list"],
ol[role="list"] {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

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

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-normal);
  color: var(--color-text);
}

/* Üst başlık / küçük etiket */
.overline {
  font-family: var(--font-body);
  font-size: var(--fs-overline);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-overline);
  text-transform: uppercase;
  color: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Buton — birincil eylem */
.button {
  display: inline-block;
  padding: var(--space-3) var(--space-6);
  background-color: var(--color-accent);
  color: var(--color-surface);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border: 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}
.button:hover {
  background-color: var(--color-accent-deep);
}

/* Prose — serbest metin (parça hikâyesi vb.) */
.prose {
  color: var(--color-text);
  font-weight: var(--fw-light);
  line-height: var(--lh-normal);
}
.prose > * + * {
  margin-top: var(--space-4);
}
.prose p {
  font-size: var(--fs-lg);
}

/* Yardımcılar */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

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