/* cmmedia – Webvisitenkarte
   Keine externen Ressourcen (keine Webfonts, kein CDN) – datenschutzfreundlich. */

:root {
  --blue: #009fe3;        /* Logo-Blau (Flächen, Akzente) */
  --blue-text: #00699a;   /* abgedunkelt für Text/Links, Kontrast > 4.5:1 */
  --blue-light: #82d0f5;
  --blue-wash: #eef8fd;
  --ink: #373736;         /* Logo-Anthrazit */
  --ink-soft: #5c5c5a;
  --line: #dfe6ea;
  --bg: #f6f9fb;
  --card: #ffffff;
  --radius: 6px;
  --max: 1080px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
}

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

a { color: var(--blue-text); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute; left: 16px; top: -60px;
  background: var(--ink); color: #fff; padding: .5rem 1rem;
  z-index: 10; border-radius: var(--radius);
}
.skip-link:focus { top: 16px; color: #fff; }

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

/* ---------- Kopf ---------- */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 76px;
}
.site-header .logo img { width: 170px; }
.site-header nav a {
  font-size: .95rem; text-decoration: none; font-weight: 600;
}
.site-header nav a:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 3rem;
  align-items: center;
  padding-top: clamp(3rem, 8vw, 6rem);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}
.status {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .85rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--blue-text);
  background: var(--blue-wash);
  padding: .35rem .8rem; border-radius: 999px;
  margin: 0 0 1.4rem;
}
.status::before {
  content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--blue);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .status::before { animation: none; } }

.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 0 0 1.25rem;
  font-weight: 800;
}
.hero h1 span { color: var(--blue); }
.lead { font-size: 1.15rem; color: var(--ink-soft); margin: 0 0 2rem; max-width: 34em; }

.actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .8rem 1.3rem; border-radius: var(--radius);
  font-weight: 600; text-decoration: none; font-size: 1rem;
  border: 2px solid var(--ink);
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #000; color: #fff; }
.btn-ghost { color: var(--ink); background: transparent; }
.btn-ghost:hover { background: var(--ink); color: #fff; }

/* Pixel-Kreuz aus dem Logo als Bildmotiv */
.pixels {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  width: min(100%, 340px);
  justify-self: center;
  aspect-ratio: 1;
}
.pixels i { border-radius: 4px; background: transparent; }
.pixels .l { background: var(--blue-light); }
.pixels .b { background: var(--blue); }
.pixels .d { background: var(--ink); }
.pixels .g { background: var(--blue-wash); }

/* ---------- Abschnitte ---------- */
section { padding: clamp(3rem, 7vw, 5rem) 0; }
.eyebrow {
  font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue-text); margin: 0 0 .5rem;
}
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); line-height: 1.2; margin: 0 0 1rem; letter-spacing: -.01em; }
.intro { max-width: 40em; color: var(--ink-soft); margin: 0 0 2.5rem; }

.services {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
  list-style: none; margin: 0; padding: 0;
}
.service {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 4px solid var(--blue);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem 1.4rem;
}
.service:nth-child(3n+2) { border-top-color: var(--ink); }
.service:nth-child(3n) { border-top-color: var(--blue-light); }
.service h3 { margin: 0 0 .75rem; font-size: 1.2rem; }
.service ul { margin: 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: .98rem; }
.service li { padding: .3rem 0 .3rem 1.1rem; position: relative; }
.service li::before {
  content: ""; position: absolute; left: 0; top: .85em;
  width: 6px; height: 6px; border-radius: 1px; background: var(--blue);
}

/* ---------- Kontakt ---------- */
.contact { background: var(--ink); color: #fff; }
.contact .eyebrow { color: var(--blue-light); }
.contact .intro { color: #d4d4d2; }
.contact-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
}
.contact-item {
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
}
.contact-item .label {
  display: block; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue-light); font-weight: 700; margin-bottom: .4rem;
}
.contact-item a, .contact-item address {
  color: #fff; font-style: normal; font-size: 1.1rem; font-weight: 600; text-decoration: none;
  word-break: break-word;
}
.contact-item a:hover { text-decoration: underline; color: #fff; }
.contact a:focus-visible { outline-color: var(--blue-light); }

/* ---------- Fuß ---------- */
.site-footer { background: #2a2a29; color: #bdbdbb; font-size: .92rem; }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem; padding-bottom: 1.5rem;
}
.site-footer nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.site-footer a { color: #fff; }
.site-footer a:focus-visible { outline-color: var(--blue-light); }

/* ---------- Rechtstexte ---------- */
.legal { background: var(--card); }
.legal .wrap { max-width: 780px; }
.legal h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); line-height: 1.15; margin: 0 0 2rem; letter-spacing: -.02em; }
.legal h2 { font-size: 1.3rem; margin: 2.4rem 0 .6rem; }
.legal h3 { font-size: 1.05rem; margin: 1.6rem 0 .4rem; }
.legal p, .legal li { color: var(--ink); }
.legal ul { padding-left: 1.2rem; }
.legal address { font-style: normal; }
.legal .meta { color: var(--ink-soft); font-size: .9rem; margin-top: 3rem; }
.back { display: inline-block; margin-bottom: 2rem; font-weight: 600; }

/* ---------- Responsiv ---------- */
@media (max-width: 880px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 2.5rem; }
  .pixels { width: min(70%, 240px); order: -1; justify-self: start; gap: 7px; }
  .services, .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .site-header .logo img { width: 140px; }
  .btn { width: 100%; justify-content: center; }
  .pixels { display: none; }
}

@media print {
  .site-header nav, .actions, .pixels, .skip-link { display: none; }
  .contact, .site-footer { background: none; color: #000; }
  .contact-item a, .contact-item address, .site-footer a { color: #000; }
}