/* =========================================================
   AK Technology AG – styles.css
   Modernes, responsives Stylesheet.
   Erscheinungsbild (Corporate Identity) der Originalseite
   aktech.ch wird beibehalten: weisser Hintergrund, dunkle
   Schrift, dezente blaue Akzentfarbe, Original-Logo und
   Original-Icons (Facebook/LinkedIn) werden unverändert
   eingebunden.
   ========================================================= */

:root {
  --color-bg: #ffffff;
  --color-text: #2b2b2b;
  --color-text-light: #555555;
  --color-accent: #0b3d63;      /* dezentes Firmenblau */
  --color-accent-hover: #145a8c;
  --color-border: #e2e2e2;
  --color-nav-bg: #f7f8fa;
  --max-width: 1100px;
  --font-base: "Segoe UI", "Calibri", Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 17px;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

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

a:hover,
a:focus {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

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

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 20px;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-link img {
  height: 48px;
  width: auto;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--color-accent);
  border-radius: 2px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 6px;
  color: var(--color-text);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
}

.main-nav a:hover,
.main-nav a:focus {
  background: var(--color-nav-bg);
  color: var(--color-accent);
  text-decoration: none;
}

.main-nav a[aria-current="page"] {
  background: var(--color-accent);
  color: #ffffff;
}

.main-nav a[aria-current="page"]:hover {
  color: #ffffff;
}

/* ---------- Main content ---------- */

main {
  min-height: 60vh;
}

.page-hero {
  padding-top: 48px;
  padding-bottom: 8px;
}

.page-hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--color-accent);
  margin: 0 0 6px;
}

.content-block {
  padding-top: 24px;
  padding-bottom: 56px;
}

.content-block p {
  margin: 0 0 16px;
  max-width: 70ch;
}

.content-block ul {
  margin: 0 0 24px;
  padding-left: 1.3em;
  max-width: 70ch;
}

.content-block li {
  margin-bottom: 6px;
}

.service-group {
  margin-bottom: 32px;
}

.service-group h2 {
  font-size: 1.15rem;
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 6px;
  margin-bottom: 12px;
}

.about-person {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: flex-start;
}

.about-person img {
  width: 200px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.about-person .about-text {
  flex: 1 1 320px;
}

address {
  font-style: normal;
}

.info-table {
  width: 100%;
  max-width: 640px;
  border-collapse: collapse;
  margin: 20px 0 30px;
  display: block;
  overflow-x: auto;
}

.info-table th,
.info-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.info-table th {
  width: 130px;
  color: var(--color-text-light);
  font-weight: 600;
}

.legal-text {
  max-width: 75ch;
}

.legal-text h2 {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-top: 32px;
}

.badge-link img {
  height: 60px;
  width: auto;
  margin-top: 10px;
}

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

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-nav-bg);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-copy {
  font-size: 14px;
  color: var(--color-text-light);
}

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

.footer-social {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-social img {
  height: 28px;
  width: 28px;
}

/* ---------- Responsive: mobile ---------- */

@media (max-width: 760px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
    width: 100%;
    order: 3;
  }

  .main-nav.is-open {
    display: block;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 2px;
    padding: 10px 0 16px;
  }

  .main-nav a {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

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