:root {
  --background: #03070d;
  --panel: rgba(7, 13, 23, 0.92);
  --panel-soft: rgba(12, 20, 34, 0.76);
  --text: #f4f7fb;
  --muted: #8e9bae;
  --line: rgba(126, 153, 190, 0.18);
  --green: #8dff42;
  --green-soft: rgba(141, 255, 66, 0.16);
  --blue: #5d7dff;
  --blue-soft: rgba(93, 125, 255, 0.16);
  --purple: #9b64ff;
  --font-display: "Orbitron", sans-serif;
  --font-body: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--background);
  font-family: var(--font-body);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 28%, rgba(76, 255, 82, 0.07), transparent 26%),
    radial-gradient(circle at 82% 34%, rgba(76, 95, 255, 0.1), transparent 30%),
    #03070d;
}

.noise,
.grid-background {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.noise {
  opacity: 0.045;
  z-index: 20;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.grid-background {
  opacity: 0.15;
  background-image:
    linear-gradient(rgba(90, 130, 170, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 130, 170, 0.08) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.topbar {
  position: relative;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  width: min(1500px, calc(100% - 48px));
  margin: 0 auto;
  min-height: 92px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-self: start;
}

.brand-symbols {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 23px;
}

.brand-symbols .owl {
  color: var(--blue);
  text-shadow: 0 0 18px rgba(93, 125, 255, 0.7);
}

.brand-symbols .chameleon {
  color: var(--green);
  text-shadow: 0 0 18px rgba(141, 255, 66, 0.7);
}

.brand-separator {
  width: 1px;
  height: 28px;
  background: var(--line);
}

.brand strong {
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.09em;
  font-size: 15px;
}

.brand strong span {
  color: var(--muted);
}

.brand small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 0.13em;
}

nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

nav a {
  position: relative;
  color: #cbd3dd;
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -12px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  transition: 0.25s ease;
}

nav a:hover::after {
  right: 0;
}

.contact-button,
.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid currentColor;
  color: var(--green);
  background: rgba(8, 16, 26, 0.72);
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: inset 0 0 18px rgba(141, 255, 66, 0.04);
  transition: 0.25s ease;
}

.contact-button:hover,
.primary-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(141, 255, 66, 0.15);
}

.desktop-contact {
  justify-self: end;
}

.mobile-menu-button {
  display: none;
  color: white;
  border: 0;
  background: transparent;
}

.hero {
  position: relative;
  z-index: 2;
  width: min(1500px, calc(100% - 48px));
  margin: 0 auto;
  padding: 78px 0 40px;
  text-align: center;
}

.eyebrow,
.section-heading > span,
.section-kicker,
.contact-section > div > span {
  color: #7dd9c4;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 18px auto 20px;
  max-width: 1250px;
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 72px);
  line-height: 1.16;
  letter-spacing: 0.015em;
}

.green-text {
  color: var(--green);
  text-shadow: 0 0 28px rgba(141, 255, 66, 0.2);
}

.blue-text {
  color: var(--blue);
  text-shadow: 0 0 28px rgba(93, 125, 255, 0.2);
}

.hero-copy {
  max-width: 760px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.service-tabs {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: min(920px, 92%);
  margin: 40px auto -1px;
}

.service-tabs button {
  position: relative;
  min-height: 68px;
  padding: 12px 22px;
  color: var(--muted);
  border: 1px solid rgba(99, 122, 176, 0.35);
  background: rgba(8, 13, 23, 0.94);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.04em;
  transition: 0.3s ease;
}

.service-tabs button:first-child {
  clip-path: polygon(4% 0, 100% 0, 96% 100%, 0 100%, 0 38%);
}

.service-tabs button:last-child {
  clip-path: polygon(4% 0, 96% 0, 100% 38%, 100% 100%, 0 100%);
}

.service-tabs button small {
  display: block;
  margin-top: 5px;
  font-size: 8px;
  opacity: 0.7;
}

.service-tabs .tab-mark {
  margin-right: 10px;
  font-size: 20px;
}

.service-tabs button:first-child.active {
  color: var(--green);
  border-color: var(--green);
  background: linear-gradient(180deg, rgba(141, 255, 66, 0.12), rgba(8, 13, 23, 0.98));
  box-shadow: 0 0 28px rgba(141, 255, 66, 0.14);
}

.service-tabs button:last-child.active {
  color: var(--blue);
  border-color: var(--blue);
  background: linear-gradient(180deg, rgba(93, 125, 255, 0.12), rgba(8, 13, 23, 0.98));
  box-shadow: 0 0 28px rgba(93, 125, 255, 0.16);
}

.main-panel {
  min-height: 640px;
  border: 1px solid rgba(99, 122, 176, 0.28);
  background: linear-gradient(120deg, rgba(4, 12, 16, 0.95), rgba(7, 10, 23, 0.96));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
}

.service-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
  text-align: left;
}

.pentest-panel {
  background:
    radial-gradient(circle at 20% 50%, rgba(81, 255, 64, 0.09), transparent 34%),
    linear-gradient(90deg, rgba(2, 20, 11, 0.42), transparent 55%);
}

.development-panel {
  background:
    radial-gradient(circle at 83% 48%, rgba(87, 84, 255, 0.11), transparent 35%),
    linear-gradient(270deg, rgba(11, 14, 52, 0.54), transparent 58%);
}

.visual-column,
.content-column {
  position: relative;
  min-width: 0;
  padding: clamp(30px, 4vw, 62px);
}

.visual-column {
  overflow: hidden;
  border-right: 1px solid rgba(141, 255, 66, 0.16);
}

.development-panel .visual-column {
  border-right: 0;
  border-left: 1px solid rgba(93, 125, 255, 0.18);
}

.animal-visual {
  position: absolute;
  inset: 80px 20px 20px;
  display: grid;
  place-items: center;
  overflow: hidden;
}


.animal-image {
  position: relative;
  z-index: 3;
  display: block;
  width: min(620px, 100%);
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  opacity: 1;
  mix-blend-mode: normal;
  filter: none;
}

.animal-image-chameleon {
  filter: drop-shadow(0 0 28px rgba(141, 255, 66, 0.28));
}

.animal-image-owl {
  width: min(590px, 100%);
  filter: drop-shadow(0 0 30px rgba(93, 125, 255, 0.32));
}

.animal-placeholder {
  position: relative;
  z-index: 3;
  display: grid;
  place-items: center;
  width: min(420px, 85%);
  aspect-ratio: 1;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: radial-gradient(circle, currentColor 0, transparent 1px);
  background-size: 18px 18px;
  box-shadow: 0 0 90px color-mix(in srgb, currentColor 15%, transparent);
  opacity: 0.9;
}

.animal-placeholder::before {
  content: "";
  position: absolute;
  inset: 10%;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0.35;
}

.animal-placeholder span {
  font-family: var(--font-display);
  font-size: clamp(52px, 8vw, 112px);
  font-weight: 800;
  letter-spacing: 0.03em;
  text-shadow: 0 0 30px currentColor;
}

.animal-placeholder small {
  position: absolute;
  bottom: 25%;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.chameleon-visual {
  color: var(--green);
}

.owl-visual {
  color: var(--blue);
}

.scan-card,
.status-card {
  position: relative;
  z-index: 5;
  width: 205px;
  padding: 16px;
  border: 1px solid currentColor;
  color: var(--green);
  background: rgba(1, 12, 8, 0.8);
  font-family: monospace;
  font-size: 10px;
}

.scan-card {
  display: grid;
  gap: 10px;
}

.scan-card strong {
  justify-self: end;
  font-size: 17px;
}

.progress {
  height: 7px;
  background: rgba(141, 255, 66, 0.13);
}

.progress span {
  display: block;
  width: 63%;
  height: 100%;
  background: var(--green);
  box-shadow: 0 0 16px var(--green);
}

.status-card {
  margin-left: auto;
  color: var(--blue);
  background: rgba(7, 9, 31, 0.84);
}

.status-card strong,
.status-card small {
  display: block;
  margin-top: 10px;
}

.status-card strong {
  color: #6cf7b3;
}

.radar {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(141, 255, 66, 0.2);
  border-radius: 50%;
}

.radar-one {
  width: 510px;
  height: 510px;
}

.radar-two {
  width: 350px;
  height: 350px;
}

.code-rain {
  position: absolute;
  inset: 5% 0 auto;
  color: rgba(93, 125, 255, 0.2);
  font-family: monospace;
  font-size: 13px;
  letter-spacing: 9px;
  word-break: break-all;
}

.panel-label {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.2em;
}

.content-column h2 {
  margin: 22px 0 4px;
  font-family: var(--font-display);
  font-size: clamp(42px, 5vw, 76px);
  line-height: 1;
}

.content-column h3 {
  margin: 0 0 25px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.3vw, 34px);
}

.pentest-panel h3 {
  color: var(--green);
}

.development-panel h3 {
  color: var(--blue);
}

.content-column > p {
  max-width: 610px;
  color: #b2bdcb;
  font-size: 15px;
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.feature-card {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 3px 12px;
  min-height: 88px;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(10, 18, 29, 0.58);
}

.feature-card svg {
  grid-row: 1 / 3;
  width: 24px;
  color: currentColor;
}

.pentest-panel .feature-card {
  color: var(--green);
}

.development-panel .feature-card {
  color: var(--blue);
}

.feature-card strong {
  color: white;
  font-size: 12px;
}

.feature-card span {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}

.pentest-panel .primary-action {
  color: var(--green);
}

.development-panel .primary-action {
  color: var(--blue);
}

.terminal,
.architecture-card {
  position: absolute;
  right: 35px;
  bottom: 30px;
  width: 210px;
  padding: 14px;
  border: 1px solid currentColor;
  background: rgba(2, 10, 8, 0.78);
  font-family: monospace;
  font-size: 10px;
}

.terminal {
  display: grid;
  gap: 7px;
  color: var(--green);
}

.architecture-card {
  display: grid;
  gap: 8px;
  color: var(--blue);
  text-align: center;
  background: rgba(9, 11, 34, 0.76);
}

.architecture-card div {
  padding: 8px;
  border: 1px solid rgba(93, 125, 255, 0.38);
}

.panel-fade-enter-active,
.panel-fade-leave-active {
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.panel-fade-enter-from,
.panel-fade-leave-to {
  opacity: 0;
  transform: translateY(12px);
}

.content-section,
.contact-section {
  position: relative;
  z-index: 2;
  width: min(1400px, calc(100% - 48px));
  margin: 0 auto;
}

.content-section {
  padding: 110px 0;
}

.section-heading {
  max-width: 800px;
  margin-bottom: 46px;
}

.section-heading h2,
.about h2,
.contact-section h2 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.2;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.info-card {
  min-height: 250px;
  padding: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(11, 19, 32, 0.88), rgba(4, 9, 15, 0.88));
  transition: 0.3s ease;
}

.info-card:hover {
  transform: translateY(-6px);
  border-color: rgba(141, 255, 66, 0.38);
}

.info-card svg {
  width: 30px;
  color: var(--green);
}

.info-card:nth-child(even) svg {
  color: var(--blue);
}

.info-card h3 {
  margin: 28px 0 12px;
  font-family: var(--font-display);
  font-size: 17px;
}

.info-card p,
.steps p,
.about > p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.methodology {
  border-top: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.steps article {
  min-height: 230px;
  padding: 30px;
  background: #060b12;
}

.steps article > span {
  color: var(--green);
  font-family: var(--font-display);
  font-size: 28px;
}

.steps article:nth-child(even) > span {
  color: var(--blue);
}

.steps h3 {
  margin: 28px 0 10px;
  font-family: var(--font-display);
}

.about {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 80px;
  align-items: end;
  border-top: 1px solid var(--line);
}

.contact-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  margin-bottom: 80px;
  padding: 55px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 0 50%, rgba(141, 255, 66, 0.08), transparent 40%),
    radial-gradient(circle at 100% 50%, rgba(93, 125, 255, 0.1), transparent 40%),
    rgba(7, 13, 22, 0.9);
}

.contact-section h2 {
  max-width: 780px;
}

footer {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  width: min(1500px, calc(100% - 48px));
  margin: 0 auto;
  padding: 30px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 0.08em;
}

@media (max-width: 1100px) {
  .topbar {
    grid-template-columns: 1fr auto;
  }

  .desktop-contact {
    display: none;
  }

  nav {
    justify-self: end;
  }

  .service-panel {
    grid-template-columns: 1fr;
  }

  .visual-column {
    min-height: 440px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .development-panel .visual-column {
    grid-row: 1;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .content-column {
    min-height: 610px;
  }

  .services-grid,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 780px) {
  .topbar,
  .hero,
  .content-section,
  .contact-section,
  footer {
    width: min(100% - 28px, 1500px);
  }

  .topbar {
    min-height: 74px;
  }

  .brand strong {
    font-size: 12px;
  }

  .mobile-menu-button {
    display: inline-flex;
    justify-self: end;
  }

  nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    display: none;
    padding: 22px;
    border: 1px solid var(--line);
    background: rgba(3, 7, 13, 0.98);
  }

  nav.open {
    display: grid;
  }

  nav a::after {
    display: none;
  }

  .hero {
    padding-top: 50px;
  }

  .service-tabs {
    width: 100%;
  }

  .service-tabs button {
    padding: 10px 8px;
    font-size: 10px;
  }

  .main-panel,
  .service-panel {
    min-height: 0;
  }

  .visual-column {
    min-height: 360px;
    padding: 20px;
  }

  .animal-visual {
    inset: 70px 0 10px;
  }

  .content-column {
    min-height: 0;
    padding: 34px 22px 190px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .terminal,
  .architecture-card {
    left: 22px;
    right: 22px;
    bottom: 24px;
    width: auto;
  }

  .services-grid,
  .steps,
  .about {
    grid-template-columns: 1fr;
  }

  .about {
    gap: 25px;
  }

  .contact-section {
    align-items: flex-start;
    flex-direction: column;
    padding: 32px 24px;
  }

  footer {
    flex-direction: column;
  }
}