/* Gültekin Prestij — base/reset */

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

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}
button { cursor: pointer; }

ul, ol { list-style: none; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: 1.15rem; }

p { max-width: 60ch; }

table { border-collapse: collapse; width: 100%; }

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

/* ---- Layout primitives ---- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 1rem + 2vw, 2.5rem);
}

.container-narrow { max-width: var(--container-narrow); }

.section {
  padding-block: clamp(4rem, 3rem + 4vw, 7.5rem);
}

.section--tight { padding-block: clamp(2.5rem, 2rem + 2vw, 4.5rem); }

.section--dark {
  background: var(--ink);
  color: var(--text-on-dark);
}
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: var(--text-on-dark); }
.section--dark p { color: var(--text-on-dark-muted); }

.section--cream-dim { background: var(--cream-dim); }

.grid { display: grid; gap: var(--gap); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.9rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.section-head { max-width: 48rem; margin-bottom: clamp(2.2rem, 1.8rem + 1.5vw, 3.5rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: 1rem; max-width: 46ch; }
.section-head--center p { margin-inline: auto; }

.lead { font-size: var(--fs-lead); color: var(--text-body); }

.text-muted { color: var(--text-muted); }

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

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