@font-face {
  font-family: "Manrope";
  src: url("fonts/manrope-regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("fonts/manrope-semibold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
}

:root {
  color-scheme: light;
  font-family: "Manrope", "Avenir Next", Arial, sans-serif;
  color: #0d253a;
  background: #f8fafb;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
body { margin: 0; }

.page {
  width: min(100%, 1600px);
  min-height: 100vh;
  min-height: 100svh;
  margin-inline: auto;
  padding: clamp(1rem, 3vw, 3rem);
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: clamp(1rem, 3vh, 2rem);
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding-inline: .3rem;
}

.wordmark { display: flex; align-items: center; gap: .85rem; }
.wordmark__initials { font-size: 2.2rem; line-height: 1; font-weight: 600; letter-spacing: -.08em; }
.wordmark__name { padding-left: .85rem; border-left: 1px solid #c7d0d9; font-size: .83rem; font-weight: 600; line-height: 1.3; }
.header__label { font-size: .75rem; color: #566b7b; letter-spacing: .13em; text-transform: uppercase; }

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: clamp(2rem, 5.5vw, 5.5rem);
  border-radius: 1.8rem;
  color: #fff;
  background: radial-gradient(ellipse at 110% 5%, #31546a 0%, transparent 64%), #0d253a;
}

.hero__content { position: relative; z-index: 1; width: 100%; }
h1 { margin: 0; font-size: clamp(2.6rem, 7vw, 6.5rem); line-height: 1.06; letter-spacing: -.055em; font-weight: 400; }
h1 span { display: block; color: #bad1e0; }
.description { max-width: 440px; margin: 1.8rem 0 0; color: #c5d2dd; font-size: clamp(1rem, 1.5vw, 1.15rem); line-height: 1.7; }
.description strong { color: #fff; font-weight: 600; }

.contact {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
  max-width: 100%;
  min-height: 54px;
  margin-top: 2.3rem;
  padding: .95rem 1.2rem;
  border: 1px solid #587080;
  border-radius: .8rem;
  background: rgb(255 255 255 / 4%);
  color: #fff;
  font-size: .95rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background .2s, border-color .2s;
}

.contact span { overflow-wrap: anywhere; }
.contact__arrow { flex: 0 0 auto; transition: transform .2s; }
.contact:hover { border-color: #a7c4d8; background: rgb(255 255 255 / 10%); }
.contact:hover .contact__arrow { transform: translate(2px, -2px); }
.contact:focus-visible { outline: 3px solid #c8e6fa; outline-offset: 5px; }

/* Abstrakte Linien als zurückhaltender grafischer Akzent. */
.hero__geometry {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  width: clamp(360px, 55vw, 860px);
  aspect-ratio: 1;
  top: 50%;
  right: -29%;
  transform: translateY(-50%);
  border: 1px solid rgb(190 218 236 / 15%);
  border-radius: 50%;
  box-shadow: 0 0 0 72px rgb(190 218 236 / 4%), 0 0 0 73px rgb(190 218 236 / 9%), 0 0 0 146px rgb(190 218 236 / 3%), 0 0 0 147px rgb(190 218 236 / 7%);
}

.footer { display: flex; justify-content: flex-end; padding-inline: .3rem; color: #60717e; font-size: .78rem; line-height: 1.5; }
::selection { background: #b9d4e7; color: #0d253a; }

@media (max-width: 600px) {
  .page { padding: 1.1rem; gap: 1.2rem; }
  .header__label { font-size: .75rem; letter-spacing: .08em; }
  .hero { padding: 1.7rem; border-radius: 1.25rem; }
  h1 { font-size: clamp(2.55rem, 9.4vw, 3.7rem); }
  .description { margin-top: 1.5rem; }
  .contact { width: 100%; gap: .75rem; margin-top: 2rem; padding: .9rem; font-size: .875rem; }
  .contact__arrow { width: 17px; height: 17px; }
  .hero__geometry { top: 14%; right: -145%; opacity: .65; }
  .footer { justify-content: center; }
}

@media (max-width: 360px) {
  .page { padding: .85rem; gap: 1rem; }
  .header__label { display: none; }
  .hero { padding: 1.25rem; }
  h1 { font-size: 2.45rem; }
  .contact { padding: .85rem .6rem; gap: .4rem; }
}

@media (max-height: 620px) {
  .page { gap: .9rem; padding-block: 1rem; }
  .hero { padding-block: 1.5rem; }
  h1 { font-size: clamp(2.35rem, 5.6vw, 4.2rem); }
  .description { margin-top: 1.1rem; }
  .contact { margin-top: 1.3rem; }
}

@media (max-height: 500px) and (min-width: 640px) {
  .page { gap: .7rem; padding-block: .8rem; }
  .hero { padding: 1.4rem 2rem; }
  .hero__content { display: grid; grid-template-columns: .95fr 1.05fr; gap: 1rem 2rem; align-items: center; }
  h1 { grid-row: span 2; font-size: clamp(2.1rem, 4.6vw, 3.3rem); }
  .description { margin: 0; font-size: .95rem; }
  .contact { margin-top: 0; padding: .7rem; gap: .65rem; font-size: .875rem; }
}

@media (prefers-reduced-motion: reduce) {
  .contact, .contact__arrow { transition: none; }
}

@media print {
  .page { min-height: auto; }
  .hero { background: #fff; border: 1px solid #c7d0d9; }
  h1, h1 span, .description, .description strong, .contact { color: #0d253a; }
  .hero__geometry { display: none; }
}