/* ==========================================================================
   Astrid Blumenschein – ataradesign.de
   ========================================================================== */

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/Montserrat-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/Montserrat-SemiBold.ttf') format('truetype');
}

:root {
	--color-bg: #ffffff;
	--color-text: #696969;
	--color-link: #0077b3;
	--font-main: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
	--max-width: 1220px;
	--icon-w: 100px;
	--icon-gap: 24px;
	--content-indent: calc(var(--icon-w) + var(--icon-gap));
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: var(--font-main);
	color: var(--color-text);
	background: var(--color-bg);
	line-height: 1.65;
	font-size: 17px;
	font-weight: 400;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: none;
}

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

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.sr-only {
  position: absolute;
  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: 0;
	background: var(--color-link);
	color: #ffffff;
	padding: 8px 12px;
	z-index: 100;
	font-weight: 600;
	border-radius: 2px;
}

.skip-link:focus {
	left: 12px;
	top: 12px;
}

/* ---------- Header / Navigation ---------- */

.site-header {
  padding: 36px 0 24px;
}

.site-header .wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.logo img {
  width: 360px;
}

.main-nav {
  margin-top: 140px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--color-link);
  font-size: 19px;
  font-weight: 400;
}

.main-nav a[aria-current="page"] {
  font-weight: 600;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  text-decoration: none;
}

/* ---------- Icon + heading row ---------- */

main {
  padding-bottom: 20px;
}

.row {
  margin: 56px 0;
}

/* Icon sits inline with the heading, vertically centered on it */
.row-head {
  display: flex;
  align-items: center;
  gap: var(--icon-gap);
}

.row-head .icon {
  flex: 0 0 var(--icon-w);
  width: var(--icon-w);
}

.row-head h2 {
  margin: 0;
}

/* Body text lines up under the heading, not under the icon */
.row-body {
  margin-left: var(--content-indent);
  margin-top: 0;
}

.row-body p:first-child {
  margin-top: 0;
}

/* Rows without an icon (e.g. follow-up sections) keep the same indent */
.row.no-icon .content {
  margin-left: var(--content-indent);
}

main h2 {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 1.7rem;
  color: var(--color-text);
  margin: 0 0 18px;
}

main h3 {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--color-text);
  margin: 32px 0 14px;
}

main p {
  margin: 0 0 16px;
}

main p a,
.legal p a,
.contact-lines p a {
  background-color: #0077b3;
  color: #ffffff;
  padding: 0 4px;
  border-radius: 2px;
  text-decoration: none;
}

main strong {
  font-weight: 600;
}

.section-gap {
  margin-top: 40px;
}

/* ---------- Card grid (Startseite / Dienstleistungen) ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px 40px;
  margin-top: 32px;
}

.card {
  text-align: center;
}

.card a {
  display: block;
  color: inherit;
}

.card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center center;
  margin-bottom: 18px;
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-link);
  margin: 0 0 6px;
}

.card a:hover h3,
.card a:focus-visible h3 {
  opacity: 0.75;
}

.card p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
}

/* ---------- Logo grid (Referenzen) ---------- */

.logo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px 40px;
  align-items: center;
  margin-top: 40px;
}

.logo-grid a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-grid img {
  max-height: 100px;
  width: auto;
  margin: 0 auto;
}

/* ---------- Kontakt ---------- */

.contact-lines p {
  margin: 4px 0;
}

/* ---------- Divider ---------- */

.divider-img {
  display: block;
  max-width: 640px;
  width: 100%;
  margin: 20px auto;
}

/* ---------- Footer ---------- */

.site-footer {
  text-align: center;
  padding: 8px 0 48px;
  color: var(--color-text);
  font-size: 0.95rem;
}

.site-footer a {
  color: var(--color-text);
}

.site-footer a:hover {
  color: var(--color-link);
}

/* ---------- Legal page ---------- */

.legal address {
  font-style: normal;
  margin: 16px 0;
}

.legal ul {
  padding-left: 20px;
}

.legal ul li {
  margin-bottom: 6px;
}

/* ---------- Responsive ---------- */

@media (max-width: 720px) {
  .logo img {
    width: 220px;
  }

  .main-nav {
    margin-top: 20px;
  }

  .main-nav ul {
    gap: 16px 20px;
  }

  .main-nav a {
    font-size: 16px;
  }

  .row-head {
    gap: 14px;
  }

  .row-head .icon {
    flex-basis: 44px;
    width: 44px;
  }

  .row-body,
  .row.no-icon .content {
    margin-left: 0;
  }

  .card-grid,
  .logo-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 460px) {
  .card-grid,
  .logo-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}