/* ============================================================
   Leukos Master — base.css
   Reset, Tokens, Typografie, Grid-Helfer.
   CI-Variablen kommen aus style.css (oben) und werden pro
   Objekt in assets/css/site.css überschrieben.
   ============================================================ */

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

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

body {
	margin: 0;
	color: var(--text);
	background: var(--bg);
	font-family: var(--body-font);
	font-size: 1rem;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

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

a { color: var(--accent); text-decoration: none; transition: opacity .15s ease; }
a:hover, a:focus-visible { opacity: .75; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

h1, h2, h3, h4 {
	font-family: var(--heading-font);
	color: var(--text);
	margin: 0 0 .75em;
}
h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 300; line-height: 1.1; letter-spacing: .02em; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 400; line-height: 1.2; letter-spacing: .04em; }
h3 { font-size: 1.125rem; font-weight: 500; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 1em; }

p { margin: 0 0 1em; color: var(--text-muted); }

ul, ol { padding-left: 1.25em; margin: 0 0 1em; }

/* Buttons */
.leukos-btn,
button.leukos-btn {
	display: inline-block;
	padding: .9em 1.8em;
	font-family: var(--heading-font);
	font-size: .875rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: .08em;
	border: 1px solid var(--accent);
	border-radius: 0;
	background: var(--accent);
	color: #fff;
	cursor: pointer;
	transition: background .15s ease, color .15s ease;
}
.leukos-btn--ghost {
	background: transparent;
	color: var(--accent);
}
.leukos-btn--ghost:hover,
.leukos-btn--ghost:focus-visible {
	background: var(--accent);
	color: #fff;
	opacity: 1;
}
.leukos-btn--primary:hover,
.leukos-btn--primary:focus-visible {
	background: transparent;
	color: var(--accent);
	opacity: 1;
}

/* Accessibility helpers */
.sr-only {
	position: absolute !important;
	width: 1px; height: 1px;
	padding: 0; margin: -1px;
	overflow: hidden; clip: rect(0 0 0 0);
	white-space: nowrap; border: 0;
}

/* Skip link */
.skip-link {
	position: absolute;
	left: -9999px; top: auto;
	background: var(--accent); color: #fff;
	padding: .5em 1em;
	z-index: 9999;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: .01ms !important;
		transition-duration: .01ms !important;
	}
}