:root {
  --bg: #071015;
  --panel: #0d1a21;
  --text: #edf6f4;
  --muted: #8ca0a8;
  --lime: #b9ff3d;
  --cyan: #28e5d1;
  --line: #23343c;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  overflow-x: clip;
  max-width: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Manrope, system-ui, sans-serif;
  overflow-x: clip;
  max-width: 100%;
}
.shell {
  width: min(1180px, calc(100% - 42px));
  margin: auto;
}
.aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
  opacity: 0.17;
}
.a1 {
  width: 480px;
  height: 480px;
  background: var(--cyan);
  right: -180px;
  top: 100px;
}
.a2 {
  width: 400px;
  height: 400px;
  background: var(--lime);
  left: -260px;
  top: 560px;
}
.nav {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 5;
}
.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--text);
  font-family: "Space Mono", monospace;
  gap: 5px;
}
.brand b {
  letter-spacing: 0.05em;
}
.brand em {
  font-style: normal;
  color: var(--lime);
  font-size: 11px;
  align-self: flex-start;
  margin-top: 5px;
}
.brand-mark {
  width: 36px;
  height: 36px;
  margin-right: 8px;
  position: relative;
  border: 1px solid var(--lime);
  transform: rotate(45deg);
}
.brand-mark i {
  position: absolute;
  background: var(--lime);
}
.brand-mark i:first-child {
  width: 16px;
  height: 2px;
  left: 9px;
  top: 11px;
}
.brand-mark i:last-child {
  width: 2px;
  height: 16px;
  left: 16px;
  top: 9px;
}
.nav nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}
.nav-cta {
  border: 1px solid var(--lime);
  padding: 12px 16px;
  color: var(--lime) !important;
}
.hero {
  min-height: 690px;
  position: relative;
  padding-top: 105px;
}
.signal,
small {
  font: 700 11px "Space Mono";
  letter-spacing: 0.15em;
  color: var(--lime);
  text-transform: uppercase;
}
.signal span {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 16px var(--lime);
  margin-right: 9px;
}
.hero h1 {
  font-size: clamp(62px, 10vw, 132px);
  line-height: 0.84;
  letter-spacing: -0.075em;
  margin: 35px 0 42px;
  max-width: 950px;
}
.hero h1 span {
  color: transparent;
  -webkit-text-stroke: 1px var(--text);
}
.hero-bottom {
  display: flex;
  gap: 45px;
  align-items: flex-end;
}
.hero-bottom p {
  max-width: 510px;
  color: #b2c0c5;
  font-size: 18px;
  margin: 0;
}
.hero-actions {
  display: flex;
  gap: 10px;
}
.button {
  display: inline-flex;
  padding: 15px 20px;
  text-decoration: none;
  font-weight: 800;
  font-size: 13px;
}
.primary {
  background: var(--lime);
  color: #081014;
}
.ghost {
  border: 1px solid var(--line);
  color: var(--text);
}
.orbit {
  position: absolute;
  width: 310px;
  height: 310px;
  right: 0;
  top: 115px;
}
.ring {
  position: absolute;
  border: 1px solid #68808755;
  border-radius: 50%;
  inset: 0;
}
.r2 {
  inset: 48px;
}
.core {
  position: absolute;
  inset: 105px;
  border-radius: 50%;
  background: var(--lime);
  color: #071015;
  display: grid;
  place-items: center;
  font: 700 44px "Space Mono";
  box-shadow: 0 0 65px #b9ff3d55;
}
.node {
  position: absolute;
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 6px 9px;
  font: 10px "Space Mono";
  color: var(--cyan);
}
.n1 {
  top: 28px;
  left: 28px;
}
.n2 {
  right: -12px;
  top: 150px;
}
.n3 {
  bottom: 14px;
  left: 48px;
}
.marquee {
  border-block: 1px solid var(--line);
  padding: 16px 20px;
  overflow: hidden;
  color: var(--cyan);
  text-align: center;
  font: 700 12px "Space Mono";
  white-space: normal;
}
.section {
  padding: 135px 0;
}
.section-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 55px;
}
.section h2 {
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  margin: 18px 0;
}
.section-top p,
.system-copy > p {
  color: var(--muted);
  font-size: 17px;
}
.projects {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.project {
  height: 430px;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: #fff;
  background-image:
    linear-gradient(0deg, #061016df, transparent 70%), var(--image);
  background-size: cover;
  background-position: center;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s;
}
.project:hover {
  transform: translateY(-5px);
}
.project.wide {
  grid-column: span 2;
  height: 510px;
}
.project > span {
  font: 11px "Space Mono";
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.project > div {
  display: flex;
  align-items: end;
  justify-content: space-between;
}
.project h3 {
  font-size: 37px;
  margin: 0;
}
.project b {
  font-size: 12px;
  color: var(--lime);
}
.system {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  border-top: 1px solid var(--line);
}
.text-link {
  color: var(--lime);
  font-weight: 800;
  text-decoration: none;
}
.system ol {
  padding: 0;
  margin: 0;
  list-style: none;
}
.system li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 25px 0;
}
.system li > span {
  font: 12px "Space Mono";
  color: var(--cyan);
}
.system h3 {
  font-size: 23px;
  margin: 0 0 5px;
}
.system li p {
  color: var(--muted);
  margin: 0;
}
.offer {
  background: linear-gradient(135deg, #11242b, #0d191e);
  border: 1px solid #2b4048;
  padding: 55px;
  position: relative;
  overflow: hidden;
}
.offer:after {
  content: "W";
  position: absolute;
  right: -30px;
  bottom: -120px;
  font: 700 360px "Space Mono";
  color: #b9ff3d0b;
}
.offer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
}
.offer p {
  color: var(--muted);
  max-width: 580px;
}
.price {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}
.price span,
.price em {
  font: 12px "Space Mono";
  color: var(--muted);
}
.price strong {
  font-size: 110px;
  line-height: 1;
  color: var(--lime);
  letter-spacing: -0.07em;
}
.price .button {
  margin-top: 26px;
}
footer {
  border-top: 1px solid var(--line);
  min-height: 130px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
}
@media (max-width: 800px) {
  .nav nav a:not(.nav-cta) {
    display: none;
  }
  .hero {
    padding-top: 80px;
    min-height: 720px;
  }
  .orbit {
    opacity: 0.35;
    right: -150px;
    top: 210px;
  }
  .hero-bottom,
  .section-top,
  .system,
  .offer-grid {
    grid-template-columns: 1fr;
    display: grid;
  }
  .hero-actions {
    flex-wrap: wrap;
  }
  .projects {
    grid-template-columns: 1fr;
  }
  .project,
  .project.wide {
    grid-column: auto;
    height: 390px;
  }
  .section {
    padding: 90px 0;
  }
  .project > div {
    display: block;
  }
  .project b {
    display: block;
    margin-top: 6px;
  }
  .offer {
    padding: 32px;
  }
  .price strong {
    font-size: 82px;
  }
  footer {
    padding: 35px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
  }
}

.contact-page {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  gap: 80px;
  align-items: start;
  padding: 85px 0 120px;
  position: relative;
}
.contact-intro {
  position: sticky;
  top: 50px;
}
.contact-intro h1 {
  font-size: clamp(58px, 7vw, 100px);
  line-height: 0.88;
  letter-spacing: -0.07em;
  margin: 25px 0 35px;
}
.contact-intro h1 span {
  color: transparent;
  -webkit-text-stroke: 1px var(--text);
}
.contact-intro > p {
  max-width: 520px;
  color: var(--muted);
  font-size: 18px;
}
.contact-facts {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-top: 40px;
}
.contact-facts span {
  display: flex;
  gap: 13px;
  color: #b6c3c6;
}
.contact-facts b {
  color: var(--cyan);
  font: 12px "Space Mono";
}
.contact-card {
  background: linear-gradient(145deg, #102129, #09151a);
  border: 1px solid #29404a;
  padding: 38px;
  min-height: 600px;
  position: relative;
}
.form-head h2,
.form-success h2 {
  font-size: 34px;
  margin: 10px 0 25px;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 17px;
}
.contact-grid label {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.contact-grid label > span {
  font: 700 10px "Space Mono";
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}
.contact-grid .full {
  grid-column: span 2;
}
.contact-grid input,
.contact-grid select,
.contact-grid textarea {
  width: 100%;
  border: 1px solid #2b414b;
  background: #071116;
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
  outline: 0;
  border-radius: 0;
}
.contact-grid input:focus,
.contact-grid select:focus,
.contact-grid textarea:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px #b9ff3d12;
}
.contact-grid textarea {
  resize: vertical;
}
.privacy-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.privacy-check input {
  accent-color: var(--lime);
  margin-top: 3px;
}
.privacy-check a,
.form-note a {
  color: var(--lime);
}
.contact-submit {
  border: 0;
  width: max-content;
  cursor: pointer;
}
.form-note {
  color: var(--muted);
  font-size: 11px;
  margin: 0;
}
.form-error {
  background: #ff6b6b18;
  border: 1px solid #ff6b6b55;
  color: #ffc1c1;
  padding: 13px;
  margin-bottom: 20px;
}
.form-success {
  display: flex;
  min-height: 520px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.form-success > span {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--lime);
  color: #071015;
  font-size: 28px;
  margin-bottom: 25px;
}
.form-success p {
  color: var(--muted);
  max-width: 430px;
  margin-bottom: 30px;
}
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}
@media (max-width: 950px) {
  .contact-page {
    grid-template-columns: 1fr;
    gap: 45px;
    padding-top: 55px;
  }
  .contact-intro {
    position: relative;
    top: auto;
  }
  .contact-intro h1 {
    font-size: 70px;
  }
}
@media (max-width: 600px) {
  .contact-card {
    padding: 25px 18px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid .full {
    grid-column: auto;
  }
  .contact-intro h1 {
    font-size: 58px;
  }
  .contact-page {
    padding-bottom: 80px;
  }
}

/* Kontaktformular V2 */
.contact-card {
  border-radius: 28px;
  padding: 42px;
  background: linear-gradient(
    145deg,
    rgba(18, 37, 45, 0.94),
    rgba(8, 20, 25, 0.96)
  );
  border-color: rgba(120, 160, 170, 0.22);
  box-shadow:
    0 35px 90px #0006,
    inset 0 1px #ffffff0b;
  backdrop-filter: blur(24px);
}
.contact-card:before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, #b9ff3d55, transparent 28%, #28e5d122);
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}
.form-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding-bottom: 25px;
  border-bottom: 1px solid #ffffff10;
}
.form-head h2 {
  font-size: 30px;
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin: 10px 0 0;
}
.form-time {
  border: 1px solid #ffffff16;
  background: #ffffff08;
  color: #aebdc1;
  border-radius: 999px;
  padding: 8px 11px;
  font: 10px "Space Mono";
  white-space: nowrap;
}
.contact-form-v2 {
  gap: 29px;
}
.project-choice {
  border: 0;
  padding: 0;
  margin: 0;
}
.project-choice legend {
  font: 700 11px "Space Mono";
  color: #b9c8ca;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 13px;
}
.choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}
.choice-grid label {
  cursor: pointer;
}
.choice-grid input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.choice-grid span {
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid #294049;
  background: #09161b;
  border-radius: 15px;
  padding: 11px 13px;
  color: #aab8bc;
  font-size: 12px;
  font-weight: 700;
  transition: 0.2s;
}
.choice-grid i {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: #ffffff09;
  color: var(--cyan);
  font-style: normal;
  font-size: 14px;
  flex: 0 0 auto;
}
.choice-grid label:hover span {
  border-color: #4a626b;
  transform: translateY(-1px);
}
.choice-grid input:checked + span {
  border-color: #b9ff3d88;
  background: linear-gradient(135deg, #b9ff3d16, #28e5d10c);
  color: var(--text);
  box-shadow: 0 8px 25px #0003;
}
.choice-grid input:checked + span i {
  background: var(--lime);
  color: #071015;
  box-shadow: 0 0 20px #b9ff3d30;
}
.form-section-title {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: -13px;
}
.form-section-title > span {
  width: 32px;
  height: 32px;
  border: 1px solid #34505a;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--cyan);
  font: 10px "Space Mono";
}
.form-section-title > div {
  display: flex;
  flex-direction: column;
}
.form-section-title b {
  font-size: 14px;
}
.form-section-title small {
  font: 11px Manrope;
  color: var(--muted);
  letter-spacing: 0;
  text-transform: none;
}
.modern-field {
  gap: 8px !important;
}
.modern-field > span {
  font: 700 10px "Space Mono" !important;
  color: #91a3a8 !important;
  letter-spacing: 0.08em !important;
}
.modern-field input,
.modern-field select,
.modern-field textarea {
  border: 1px solid #29414a !important;
  background: linear-gradient(180deg, #0a171c, #081318) !important;
  border-radius: 14px !important;
  padding: 15px 16px !important;
  font-size: 14px !important;
  box-shadow: inset 0 1px 0 #ffffff06;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.modern-field input::placeholder,
.modern-field textarea::placeholder {
  color: #587078;
}
.modern-field input:hover,
.modern-field select:hover,
.modern-field textarea:hover {
  border-color: #415d67 !important;
}
.modern-field input:focus,
.modern-field select:focus,
.modern-field textarea:focus {
  border-color: var(--lime) !important;
  box-shadow:
    0 0 0 4px #b9ff3d10,
    0 12px 30px #0003 !important;
  transform: translateY(-1px);
}
.modern-field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #7d9399 50%),
    linear-gradient(135deg, #7d9399 50%, transparent 50%),
    linear-gradient(180deg, #0a171c, #081318) !important;
  background-position:
    calc(100% - 19px) 50%,
    calc(100% - 14px) 50%,
    0 0 !important;
  background-size:
    5px 5px,
    5px 5px,
    100% 100% !important;
  background-repeat: no-repeat !important;
}
.message-field {
  position: relative;
}
.message-field textarea {
  min-height: 135px;
  padding-bottom: 35px !important;
  resize: none;
}
.message-field > em {
  position: absolute;
  right: 14px;
  bottom: 11px;
  color: #52696f;
  font: 10px "Space Mono";
  font-style: normal;
}
.privacy-check {
  padding: 14px 15px;
  background: #ffffff05;
  border-radius: 13px;
  border: 1px solid #ffffff09;
}
.privacy-check input {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}
.contact-submit {
  width: 100%;
  border-radius: 15px;
  padding: 7px 8px 7px 18px;
  justify-content: space-between;
  background: linear-gradient(135deg, var(--lime), #8ee92f);
  box-shadow: 0 15px 35px #b9ff3d1c;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.contact-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 45px #b9ff3d2a;
}
.contact-submit > span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: 14px;
}
.contact-submit small {
  color: #21310e;
  font: 8px "Space Mono";
  letter-spacing: 0.1em;
}
.contact-submit > i {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: #071015;
  color: var(--lime);
  display: grid;
  place-items: center;
  font-style: normal;
  font-size: 18px;
}
.form-note {
  text-align: center;
}
.form-success {
  position: relative;
  z-index: 1;
}
@media (max-width: 600px) {
  .contact-card {
    padding: 27px 17px;
    border-radius: 21px;
  }
  .form-head {
    flex-direction: column;
  }
  .form-time {
    order: -1;
  }
  .choice-grid {
    grid-template-columns: 1fr;
  }
  .choice-grid span {
    min-height: 58px;
  }
  .contact-form-v2 {
    gap: 25px;
  }
}
.modern-field {
  display: flex;
  flex-direction: column;
}