/* TcNet Hosting-Startseite – eigenständig, ohne die Website-CSS */
:root {
  --signal:      #FF8500;
  --brandblue:   #0041C4;
  --deepsea:     #0D1A3A;
  --ink:         #0B1416;
  --glacier:     #F6F7F5;
  --glacier-dim: #ECEEEA;
  --fog:         #8C9AA0;
  --fog-line:    #D9DCD8;
  --trust-bg:    #E8EEFF;
  --route-line:  #1A3060;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'IBM Plex Sans', sans-serif;
  color: var(--ink);
  background: var(--glacier);
  line-height: 1.6;
  min-height: 100vh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 40px; }

header { background: var(--deepsea); }
.topbar {
  padding: 8px 40px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 22px;
  border-bottom: 2px solid var(--route-line);
}
.topbar a {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #A8BAD0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color .15s;
}
.topbar a:hover { color: var(--signal); }
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  gap: 16px;
}
.logo img { height: 40px; width: auto; }
.nav-cta {
  background: var(--signal);
  color: #fff;
  padding: 9px 18px;
  border-radius: 3px;
  font-size: 14px;
  font-weight: 500;
  transition: background .15s;
}
.nav-cta:hover { background: #E07200; color: #fff; }

.hero {
  background: var(--deepsea);
  color: var(--glacier);
  padding: 28px 40px 64px;
}
.hero .wrap { max-width: 1120px; }
.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;
  letter-spacing: 1.5px;
  color: var(--signal);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 46px;
  line-height: 1.15;
  max-width: 640px;
  margin-bottom: 16px;
}
.hero-sub {
  font-size: 17px;
  color: #A8BAD0;
  max-width: 560px;
  margin-bottom: 32px;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-primary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 13px 26px;
  border-radius: 3px;
  font-size: 15px;
  font-weight: 500;
  transition: background .15s, border-color .15s;
}
.btn-primary { background: var(--signal); color: #fff; }
.btn-primary:hover { background: #E07200; color: #fff; }
.btn-ghost { border: 1px solid #2A4060; color: var(--glacier); }
.btn-ghost:hover { border-color: var(--brandblue); color: var(--glacier); }

.panel { padding: 56px 0 24px; }
.section-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--signal);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.lead {
  font-size: 17px;
  max-width: 680px;
  margin-bottom: 14px;
}
.note {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  color: #5A7090;
  background: var(--glacier-dim);
  border-left: 3px solid var(--signal);
  padding: 12px 16px;
  max-width: 680px;
}
.note code {
  font-family: inherit;
  color: var(--ink);
}

.actions { padding: 28px 0 72px; }
.action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.action-card {
  background: #fff;
  border: 1px solid var(--fog-line);
  border-radius: 4px;
  padding: 24px 22px 22px;
  display: flex;
  flex-direction: column;
  min-height: 210px;
  transition: border-color .15s;
}
.action-card:hover { border-color: var(--brandblue); }
.action-kicker {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 10px;
}
.action-card h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 8px;
}
.action-card p {
  color: #4A5A62;
  font-size: 14.5px;
  flex: 1;
  margin-bottom: 18px;
}
.action-link {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--brandblue);
}
.action-card:hover .action-link { color: #E07200; }

footer { background: var(--deepsea); color: #A8BAD0; padding: 56px 40px 28px; }
.foot-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; max-width: 1120px; margin-left: auto; margin-right: auto; }
.foot-col h2 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--signal);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.foot-col p, .foot-col a { color: #A8BAD0; font-size: 14px; display: block; margin-bottom: 6px; }
.foot-col a:hover { color: var(--glacier); }
.coord { font-family: 'IBM Plex Mono', monospace; font-size: 12px !important; color: #7090A8 !important; margin-top: 8px; }
.foot-bottom {
  border-top: 1px solid #1A2E4A;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: #4A6080;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 1120px;
  margin: 0 auto;
}
.foot-bottom a { color: #7090A8; margin-right: 16px; }
.foot-bottom a:hover { color: var(--glacier); }

:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }

@media (max-width: 900px) {
  .wrap, .topbar, .navbar, .hero, footer { padding-left: 20px; padding-right: 20px; }
  .hero { padding-top: 20px; padding-bottom: 48px; }
  .hero h1 { font-size: 34px; }
  .action-grid, .foot-grid { grid-template-columns: 1fr; }
  .navbar { flex-wrap: wrap; }
}