* {
  box-sizing: border-box;
}

:root {
  --bg-coast: #7adff4;
  --bg-sea: #2f95c4;
  --bg-mid: #0f5f93;
  --bg-deep: #062843;
  --cyan: #7bc9df;
  --blue: #3f79b3;
  --violet: #4a6487;
  --mint: #73aebe;
  --amber: #7f9ab3;
  --text-main: #e8f6ff;
  --text-soft: #9bc4df;
  --text-signal: #d89b6e;
  --text-signal-soft: #b9825f;
  --glass-bg: rgba(8, 28, 47, 0.48);
  --glass-border: rgba(139, 211, 235, 0.28);
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", Tahoma, sans-serif;
  background: radial-gradient(circle at 18% 6%, rgba(157, 238, 255, 0.42) 0%, rgba(157, 238, 255, 0.14) 30%, transparent 56%),
    radial-gradient(circle at 84% 14%, rgba(108, 205, 235, 0.24) 0%, transparent 46%),
    linear-gradient(180deg, var(--bg-coast) 0%, var(--bg-sea) 30%, var(--bg-mid) 64%, var(--bg-deep) 100%);
  color: var(--text-main);
  line-height: 1.55;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: -2%;
  background-image: url("logo1.png");
  background-position: center;
  background-size: cover;
  opacity: 0.18;
  filter: blur(13px) saturate(1.08);
  transform: scale(1.04);
  z-index: -2;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(196, 244, 255, 0.16) 0%, rgba(112, 211, 238, 0.08) 18%, rgba(8, 42, 68, 0.1) 60%, rgba(5, 24, 44, 0.2) 100%),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 64px,
      rgba(114, 210, 255, 0.048) 65px,
      transparent 66px
    ),
    linear-gradient(180deg, rgba(10, 52, 80, 0.08), rgba(5, 24, 44, 0.46));
  pointer-events: none;
  z-index: -1;
}

.container {
  max-width: 100%;
  margin: 0 auto;
  padding: 1.1rem 0.7rem 2rem;
}

.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top: 3px solid rgba(123, 201, 223, 0.35);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  backdrop-filter: blur(11px);
  -webkit-backdrop-filter: blur(11px);
  box-shadow: 0 10px 30px rgba(1, 9, 18, 0.42), inset 0 1px 0 rgba(206, 244, 255, 0.14);
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.2rem;
  color: #c6eeff;
  border-bottom: 1px solid rgba(149, 228, 255, 0.34);
  padding-bottom: 0.4rem;
  letter-spacing: 0.2px;
}

.card h1 {
  margin: 0 0 0.6rem;
  letter-spacing: 0.5px;
  color: #eff9ff;
}

.toolbar-card {
  background: rgba(5, 30, 54, 0.5);
}

.logo-hero {
  display: grid;
  place-items: center;
  padding: 0.8rem;
}

.logo-hero img {
  width: min(60%, 360px);
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(152, 232, 255, 0.3);
  box-shadow: 0 8px 24px rgba(0, 8, 18, 0.5), 0 0 20px rgba(98, 204, 255, 0.18);
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.toolbar-row button {
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(146, 227, 255, 0.5);
  background: linear-gradient(140deg, rgba(22, 50, 83, 0.78), rgba(14, 30, 54, 0.82));
  color: #d9f4ff;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.92rem;
  transition: transform 130ms ease, box-shadow 130ms ease, border-color 130ms ease;
}

.toolbar-row button:hover {
  transform: translateY(-1px);
  border-color: rgba(170, 238, 255, 0.9);
  box-shadow: 0 0 18px rgba(99, 200, 255, 0.35);
}

.footer-note {
  font-size: 0.85rem;
  color: var(--text-signal-soft);
  margin: 0;
}

.card p {
  color: var(--text-signal);
}

.kontakt-tool {
  display: grid;
  gap: 0.9rem;
}

.kontakt-symbol-row,
.captcha-row,
.kontakt-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.kontakt-symbol-row label {
  font-size: 0.9rem;
  color: #bde4f8;
}

.kontakt-tool select,
.kontakt-tool input,
.captcha-row button {
  border-radius: 8px;
  border: 1px solid rgba(146, 227, 255, 0.42);
  background: rgba(8, 28, 49, 0.78);
  color: #d9f4ff;
  padding: 0.45rem 0.65rem;
  font-size: 0.92rem;
}

.captcha-question {
  font-weight: 600;
  color: #d2efff;
}

.contact-link {
  display: inline-block;
  padding: 0.5rem 0.95rem;
  border-radius: 8px;
  border: 1px solid rgba(146, 227, 255, 0.5);
  background: linear-gradient(140deg, rgba(22, 50, 83, 0.78), rgba(14, 30, 54, 0.82));
  color: #d9f4ff;
  text-decoration: none;
  transition: transform 130ms ease, box-shadow 130ms ease, border-color 130ms ease;
}

.contact-link:hover {
  transform: translateY(-1px);
  border-color: rgba(170, 238, 255, 0.9);
  box-shadow: 0 0 18px rgba(99, 200, 255, 0.35);
}

.contact-link.is-locked {
  opacity: 0.48;
  pointer-events: none;
}

.grid-firma {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.8rem;
}

.firma-card {
  background: rgba(10, 36, 60, 0.5);
  border: 1px solid rgba(144, 224, 255, 0.22);
  border-radius: 10px;
  padding: 0.9rem 1rem;
}

.cyber-focus {
  border-top-color: rgba(123, 201, 223, 0.48);
  background: linear-gradient(160deg, rgba(8, 30, 52, 0.74), rgba(8, 32, 46, 0.58));
}

.cyber-video-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  align-items: center;
}

.cyber-grid-side {
  grid-template-columns: 1fr;
}

.cyber-video-stage {
  margin: 0;
  padding: 0.6rem;
  border-radius: 12px;
  border: 1px solid rgba(123, 201, 223, 0.3);
  background: linear-gradient(160deg, rgba(7, 24, 43, 0.9), rgba(9, 34, 52, 0.76));
  box-shadow: 0 0 20px rgba(72, 141, 178, 0.18);
}

.cyber-video {
  width: 100%;
  max-height: 62vh;
  display: block;
  border-radius: 10px;
  border: 1px solid rgba(115, 174, 190, 0.3);
  background: #03131f;
  object-fit: cover;
}

.cyber-video-stage .footer-note {
  margin-top: 0.55rem;
  text-align: center;
}

.cyber-grid .firma-card {
  border: 1px solid rgba(123, 201, 223, 0.26);
  background: linear-gradient(150deg, rgba(8, 36, 52, 0.78), rgba(8, 28, 44, 0.72));
}

.cyber-grid .firma-card:nth-child(2n) {
  border-color: rgba(127, 154, 179, 0.28);
}

.cyber-grid .firma-card h3 {
  color: #dffcf5;
}

.firma-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  color: #d3f2ff;
}

.firma-card p {
  margin: 0.3rem 0;
  font-size: 0.93rem;
  color: var(--text-signal);
}

.firma-card .quelle {
  font-size: 0.8rem;
  color: var(--text-signal-soft);
  font-style: italic;
}

ul {
  margin: 0.3rem 0 0;
  padding-left: 1.3rem;
}

li {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
  color: var(--text-signal);
}

[data-editable="true"].editable-on {
  background: rgba(255, 247, 210, 0.2);
  outline: 1px dashed rgba(255, 233, 162, 0.85);
  padding: 0 3px;
  border-radius: 3px;
}

body#layout-vp-320x760 .container {
  padding: 1rem 0.6rem 1.8rem;
}

body#layout-vp-320x760 .card {
  padding: 0.9rem;
  border-radius: 12px;
}

body#layout-vp-320x760 .grid-firma {
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

body#layout-vp-320x760 .cyber-video-stage {
  padding: 0.45rem;
}

body#layout-vp-320x760 .captcha-row,
body#layout-vp-320x760 .kontakt-actions,
body#layout-vp-320x760 .kontakt-symbol-row {
  align-items: stretch;
}

body#layout-vp-320x760 .kontakt-tool select,
body#layout-vp-320x760 .kontakt-tool input,
body#layout-vp-320x760 .captcha-row button,
body#layout-vp-320x760 .contact-link {
  width: 100%;
}

body#layout-vp-420x980 .container {
  padding: 1.2rem 0.85rem 2.1rem;
}

body#layout-vp-420x980 .card {
  padding: 1rem;
}

body#layout-vp-420x980 .grid-firma {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body#layout-vp-420x980 .cyber-video-layout {
  grid-template-columns: 1fr;
}

body#layout-vp-iphone-380x750 .container {
  padding: 1rem 0.75rem 2rem;
}

body#layout-vp-iphone-380x750 .card {
  padding: 0.95rem;
}

body#layout-vp-iphone-380x750 .grid-firma {
  grid-template-columns: 1fr;
  gap: 0.7rem;
}

body#layout-vp-iphone-380x750 .cyber-video {
  max-height: 56vh;
}

body#layout-vp-iphone-380x750 .captcha-row,
body#layout-vp-iphone-380x750 .kontakt-actions,
body#layout-vp-iphone-380x750 .kontakt-symbol-row {
  align-items: stretch;
}

body#layout-vp-iphone-380x750 .kontakt-tool select,
body#layout-vp-iphone-380x750 .kontakt-tool input,
body#layout-vp-iphone-380x750 .captcha-row button,
body#layout-vp-iphone-380x750 .contact-link {
  width: 100%;
}

body#layout-vp-tablet .container {
  max-width: 980px;
  padding: 1.8rem 1rem 2.6rem;
}

body#layout-vp-tablet .card {
  padding: 1.2rem 1.3rem;
}

body#layout-vp-tablet .grid-firma {
  grid-template-columns: repeat(2, minmax(260px, 1fr));
}

body#layout-vp-tablet .cyber-video-layout {
  grid-template-columns: minmax(180px, 1fr) minmax(280px, 420px) minmax(180px, 1fr);
}

@media (min-width: 1024px) {
  body#layout-vp-tablet .grid-firma {
    grid-template-columns: repeat(3, minmax(220px, 1fr));
  }
}