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

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  background: #ffffff;
  color: #111827;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif,
    "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

button { font: inherit; cursor: pointer; }

body.is-modal-open { overflow: hidden; }

/* ---- Header ---- */
.site-header {
  position: absolute;
  inset-inline: 0;
  top: 0;
  z-index: 50;
}

.site-header__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
}

@media (min-width: 1024px) {
  .site-header__nav { padding: 1.5rem 2rem; }
}

.site-header__brand {
  display: flex;
  align-items: center;
  flex: 1 1 0%;
}

.site-header__logo {
  display: inline-block;
  padding: 0.375rem;
  margin: -0.375rem;
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 700;
  color: #3b82f6;
  text-decoration: none;
}

.site-header__cta-wrap {
  display: none;
  flex: 1 1 0%;
  justify-content: flex-end;
}

@media (min-width: 1024px) {
  .site-header__cta-wrap { display: flex; }
}

.site-header__cta {
  font-size: 0.875rem;
  line-height: 1.5rem;
  font-weight: 600;
  color: #3b82f6;
  text-decoration: none;
}

.site-header__cta:hover { color: #2563eb; }