/* Thinktecture AG – statische Übergangsseite
   Design-Werte übernommen von thinktecture.com (Elementor-Kit / Astra) */

@font-face { font-family: "Campton"; font-weight: 200; font-display: swap; src: url("fonts/Rene-Bieder-Campton-ExtraLight.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 300; font-display: swap; src: url("fonts/Rene-Bieder-Campton-Light.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 400; font-display: swap; src: url("fonts/Rene-Bieder-Campton-Book.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 500; font-display: swap; src: url("fonts/Rene-Bieder-Campton-Medium.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 600; font-display: swap; src: url("fonts/Rene-Bieder-Campton-SemiBold.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 700; font-display: swap; src: url("fonts/Rene-Bieder-Campton-ExtraBold.otf") format("opentype"); }
@font-face { font-family: "Campton"; font-weight: 800; font-display: swap; src: url("fonts/Rene-Bieder-Campton-Black.otf") format("opentype"); }

:root {
  --tt-red: #FF584F;
  --tt-blue: #3D6FB4;
  --tt-blue-dark: #335E99;
  --tt-ink: #21242D;
  --tt-text: #4B4F58;
  --tt-grey: #F4F5F8;
  --tt-nav: #54595F;
  --tt-muted: #838383;
  --tt-white: #FFFFFF;
  --container: 1140px;
}

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

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

body {
  margin: 0;
  font-family: "Campton", Helvetica, Arial, sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.857;
  color: var(--tt-text);
  background: var(--tt-white);
}

h1, h2, h3, h4 {
  margin: 0 0 20px;
  font-family: "Campton", Helvetica, Arial, sans-serif;
  font-weight: 600;
  color: var(--tt-ink);
}
h1 { font-size: 40px; line-height: 1.34; }
h2 { font-size: 32px; line-height: 1.26; }
h3 { font-size: 25px; line-height: 1.25; }
h4 { font-size: 19px; line-height: 1.3; }

p { margin: 0 0 20px; }
ul { margin: 0 0 20px; padding-left: 1.4em; }
li { margin: 0; }

a { color: var(--tt-red); text-decoration: none; }
a:hover, a:focus { color: var(--tt-ink); }

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

::selection { background: var(--tt-red); color: #000; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--tt-white);
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 10;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 85px;
  padding: 0 30px;
}
.site-logo { display: inline-flex; align-items: center; }
.site-logo img { height: 51px; width: auto; }

.header-link {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--tt-nav);
  letter-spacing: 0.02em;
}
.header-link:hover, .header-link:focus { color: var(--tt-red); }

/* ---------- Hero ---------- */
.hero {
  background: var(--tt-red);
  color: var(--tt-white);
  padding: 50px 0;
}
.hero .container {
  display: grid;
  grid-template-columns: 45fr 55fr;
  align-items: center;
  gap: 40px;
}
.hero-mark {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-mark img { height: 362px; width: auto; }

.hero-kicker {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--tt-white);
  margin: 0 0 20px;
}
.hero h1 { color: var(--tt-white); margin-bottom: 20px; }
.hero-content p:last-child { margin-bottom: 0; }
.hero p {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.857;
  color: var(--tt-white);
}

/* ---------- Sections ---------- */
.section { padding: 60px 0; }
.section--grey { background: var(--tt-grey); }
.section-title { text-align: center; margin-bottom: 12px; }
.divider {
  display: block;
  width: 65px;
  height: auto;
  margin: 0 auto 40px;
}

/* ---------- Impressum ---------- */
.legal-head { text-align: center; }
.legal-head h1 { margin-bottom: 12px; }
.legal-head p { font-size: 20px; color: var(--tt-ink); }
.legal-head strong { font-weight: 600; }

.legal-body { max-width: 960px; margin: 0 auto; }
.legal-body h2 { text-align: center; margin-bottom: 40px; }
.legal-body h3 { margin-top: 40px; }
.legal-body p, .legal-body li { font-size: 17px; }
.legal-body a { word-break: break-word; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid #E6E8EC;
  padding: 30px 0;
  font-size: 12px;
  color: var(--tt-text);
}
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.site-footer p { margin: 0; }
.site-footer a {
  color: var(--tt-text);
  text-decoration: underline;
}
.site-footer a:hover, .site-footer a:focus { color: var(--tt-red); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-mark img { height: 300px; }
}

@media (max-width: 767px) {
  h1 { font-size: 32px; }
  h2 { font-size: 27px; }
  h3 { font-size: 22px; }

  .site-header .container { padding: 0 16px; min-height: 72px; }
  .site-logo img { height: 44px; }

  .hero { padding: 40px 0; }
  .hero .container { grid-template-columns: 1fr; gap: 24px; }
  .hero-mark img { height: 180px; }
  .hero p { font-size: 18px; }

  .section { padding: 48px 0; }

  .site-footer .container { flex-direction: column; text-align: center; gap: 8px; }
}